<?xml version="1.0"?>
<feed xmlns="http://www.w3.org/2005/Atom" xml:lang="en">
	<id>https://qt5201.org/api.php?action=feedcontributions&amp;feedformat=atom&amp;user=Chris</id>
	<title>QT5201U wiki - User contributions [en]</title>
	<link rel="self" type="application/atom+xml" href="https://qt5201.org/api.php?action=feedcontributions&amp;feedformat=atom&amp;user=Chris"/>
	<link rel="alternate" type="text/html" href="https://qt5201.org/index.php/Special:Contributions/Chris"/>
	<updated>2026-10-10T05:39:19Z</updated>
	<subtitle>User contributions</subtitle>
	<generator>MediaWiki 1.46.0</generator>
	<entry>
		<id>https://qt5201.org/index.php?title=Main_Page&amp;diff=86</id>
		<title>Main Page</title>
		<link rel="alternate" type="text/html" href="https://qt5201.org/index.php?title=Main_Page&amp;diff=86"/>
		<updated>2026-09-30T04:18:25Z</updated>

		<summary type="html">&lt;p&gt;Chris: /* Recorded classes */&lt;/p&gt;
&lt;hr /&gt;
&lt;div&gt;&amp;lt;strong&amp;gt;Wiki page for course QT5201U (Quantum control technology) - AY2026/27S1&amp;lt;/strong&amp;gt;&lt;br /&gt;
&lt;br /&gt;
This will be the place for documenting projects. To be able to write something to this wiki, we need to create a user login manually. If you have not yet created an account, do let me know - Christian.&lt;br /&gt;
&lt;br /&gt;
&#039;&#039;&#039;Next class:&#039;&#039;&#039; Mon 17 Aug 2026 in the seminar room S15 level 5.&lt;br /&gt;
&lt;br /&gt;
==Project pages==&lt;br /&gt;
===[[Example project title]]===&lt;br /&gt;
One sentence, describing what this project is is about.&lt;br /&gt;
&lt;br /&gt;
&#039;&#039;&#039;Team members:&#039;&#039;&#039; A, B, C&lt;br /&gt;
&lt;br /&gt;
&lt;br /&gt;
=== [[QKD receiver characterization (Polarization)]] ===&lt;br /&gt;
&lt;br /&gt;
Calibrated polarization-state generator to characterize polarization analysis modules in QKD receivers and rigorously quantify the impact on secure key rates.&lt;br /&gt;
&lt;br /&gt;
&#039;&#039;&#039;Team members:&#039;&#039;&#039; Elias X. Huber, various AI agents (open to join forces with other humans as well, you can reach me at elias.x.huber[at typical nus sufix]; please note though that I will likely do the experiment at UTown (CREATE Tower), my schedule tends to be a bit inflexible for team-work, and I am a theorist with no lab experience).&lt;br /&gt;
&lt;br /&gt;
&lt;br /&gt;
=== [[Control and measurement in the bosonic cQED system]] ===&lt;br /&gt;
Using control and measurement methods to characterize a dispersively coupled single superconducting cavity and single transmon qubit system, with a thorough review of the theories and experimental techniques behind it.&lt;br /&gt;
&lt;br /&gt;
&#039;&#039;&#039;Team members:&#039;&#039;&#039; Grace Pang and Seungwon Jin&lt;br /&gt;
&lt;br /&gt;
===[[Multi-tone RFSoC driver for an AOM]]===&lt;br /&gt;
A multi-tone RF synthesizer on an RFSoC board to drive an acousto-optic modulator(AOM).&lt;br /&gt;
&lt;br /&gt;
&#039;&#039;&#039;Team members:&#039;&#039;&#039; Mani Aarthy&lt;br /&gt;
&lt;br /&gt;
===[[Placeholder for project title]]===&lt;br /&gt;
TBD. &lt;br /&gt;
&#039;&#039;&#039;Team members&#039;&#039;&#039; Wang Ziyan and Wu Jinbin&lt;br /&gt;
&lt;br /&gt;
===[[Laser Phase Offset Lock]]===&lt;br /&gt;
We plan to implement an offset lock to phase stabilize a pair of External Cavity Diode Lasers (ECDL) at a fixed offset of 6.8 GHz, matching the Rb87 ground state hyperfine transition.&lt;br /&gt;
&lt;br /&gt;
&#039;&#039;&#039;Team members:&#039;&#039;&#039; Bibhuti Thapa, Xu Zifang, Chan Jun Jie&lt;br /&gt;
&lt;br /&gt;
&lt;br /&gt;
===[[Home-Built ECDL and Optical Sideband Generation]]===&lt;br /&gt;
&lt;br /&gt;
The project includes the construction and characterization of a Littrow ECDL, microwave-driven EOM sideband generation near 6.8 GHz, and optical beat-note techniques for relative frequency stabilization with an existing Rb87 trapping laser.&lt;br /&gt;
&lt;br /&gt;
&#039;&#039;&#039;Team member:&#039;&#039;&#039; Liu Yiming&lt;br /&gt;
&lt;br /&gt;
&lt;br /&gt;
===[[Thermal Drift Compensation via RF and DC Feedback for Thermal Device Control Applications]]===&lt;br /&gt;
We plan to calibrate a thermally tunable microring resonator, compensate TEC-induced thermal drift using DC feedback, and evaluate gesture-image reconstruction through the AC channel.&lt;br /&gt;
&lt;br /&gt;
&#039;&#039;&#039;Team members:&#039;&#039;&#039; Huang He, Ding Jiahao, Xu Anbang&lt;br /&gt;
&lt;br /&gt;
===[[Measurement of Coherent States in Phase Space]]===&lt;br /&gt;
&#039;&#039;&#039;Team members:&#039;&#039;&#039; Lim Zi Way, Raghav Sah, Shawn Liew Hong Wei&lt;br /&gt;
&lt;br /&gt;
&lt;br /&gt;
===[[Design and Construction of a Confocal Microscope for Photonic Material Characterization]]===&lt;br /&gt;
&#039;&#039;&#039;Team members:&#039;&#039;&#039; Kim Sihyung, Ankush Sharma, Liang Shuyi&lt;br /&gt;
&lt;br /&gt;
&lt;br /&gt;
===[[FPGA-Based Magnetic Field Sensing and Control]]===&lt;br /&gt;
&#039;&#039;&#039;Team members:&#039;&#039;&#039; Zhou Jinyu, Yang Jintao&lt;br /&gt;
&lt;br /&gt;
==Resources==&lt;br /&gt;
Some hopefully useful references should go here.&lt;br /&gt;
===Recommended literature===&lt;br /&gt;
* Bahaa E. A. Saleh, Malvin Carl Teich: Fundamentals of Photonics, Wiley; available as [https://libproxy1.nus.edu.sg/login?url=https://search.ebscohost.com/login.aspx?direct=true&amp;amp;db=nlebk&amp;amp;AN=26193&amp;amp;site=ehost-live&amp;amp;ebv=EB&amp;amp;ppid=pp_Cover  e-book in NUS]. Excellent reference book for many optics topics.&lt;br /&gt;
* Mark Fox: Quantum Optics: An Introduction, Oxford University Press; available as [https://libproxy1.nus.edu.sg/login?url=https://search.ebscohost.com/login.aspx?direct=true&amp;amp;scope=site&amp;amp;db=nlebk&amp;amp;db=nlabk&amp;amp;AN=208564 e-book in NUS]. Nice book on traditional quantum optics topics.&lt;br /&gt;
* Christopher C. Davis: Lasers and electro-optics, Cambridge; available as [https://libproxy1.nus.edu.sg/login?url=https://dx.doi.org/10.1017/CBO9781139016629 e-book in NUS]. Good overall book on optics-related aspects useful for controlling quantum systems.&lt;br /&gt;
&lt;br /&gt;
===Recorded classes===&lt;br /&gt;
&lt;br /&gt;
{| class=&amp;quot;wikitable&amp;quot;&lt;br /&gt;
!Date !! Topic !! Description !! Reference&lt;br /&gt;
&lt;br /&gt;
|-&lt;br /&gt;
| 17.8.2026&lt;br /&gt;
| [https://youtu.be/tUuzyOVIlxk Paraxial ray optics]&lt;br /&gt;
| A recap of how to deal with classical ray optics through ABCD matrices&lt;br /&gt;
| Saleh, Teich: Fundamentals of Photonics &lt;br /&gt;
&lt;br /&gt;
|-&lt;br /&gt;
| 18.8.2026&lt;br /&gt;
| [https://youtu.be/lSKFl8u21_w Paraxial wave optics]&lt;br /&gt;
| Working towards Gaussian beams found with lasers...&lt;br /&gt;
| same as above&lt;br /&gt;
&lt;br /&gt;
|-&lt;br /&gt;
| 24.8.2026&lt;br /&gt;
| [https://youtu.be/2HZCak7ODlM Optical cavities 1]&lt;br /&gt;
| Fabry-Perot, simple 1D dimensional&lt;br /&gt;
| &lt;br /&gt;
|-&lt;br /&gt;
&lt;br /&gt;
| 25.8.2026&lt;br /&gt;
| [https://youtu.be/GEa3ktnrMrg Optical cavities 2]&lt;br /&gt;
| Transverse mode structure, optical coating basics&lt;br /&gt;
| &lt;br /&gt;
|-&lt;br /&gt;
&lt;br /&gt;
&lt;br /&gt;
| 14.9.2026&lt;br /&gt;
| [https://youtu.be/Lwt6eJe12h0 Homo- and heterodyning basics]&lt;br /&gt;
| Radiofrequency origins of mixers, optical version&lt;br /&gt;
| any quantum optics text (e.g. Mark Fox, see above)&lt;br /&gt;
|-&lt;br /&gt;
&lt;br /&gt;
| 15.9.2026&lt;br /&gt;
| [https://youtu.be/2nhP60FKstQ Optical Modularors 1]&lt;br /&gt;
| Mostly Electro-optical modulators, some LCD as well&lt;br /&gt;
| e.g. Davis: Laser and Electro-optics&lt;br /&gt;
|-&lt;br /&gt;
&lt;br /&gt;
| 28.9.2026&lt;br /&gt;
| [https://youtu.be/9sV3LqsYefY Optical Modularors 2]&lt;br /&gt;
| Acousto-optical Modulators&lt;br /&gt;
| e.g. Davis: Laser and Electro-optics&lt;br /&gt;
|-&lt;br /&gt;
&lt;br /&gt;
| 29.9.2026&lt;br /&gt;
| [https://youtu.be/WHXhpIAZ_Tc Optical Fibers]&lt;br /&gt;
| Optical Fibers&lt;br /&gt;
| a good reference: Saleh, Teich: Fundamentals of Photonics&lt;br /&gt;
|-&lt;br /&gt;
&lt;br /&gt;
&lt;br /&gt;
|}&lt;br /&gt;
Complete playlist: https://www.youtube.com/playlist?list=PLN-Fk1m9cTD4&lt;br /&gt;
&lt;br /&gt;
==Previous version of this course wiki==&lt;br /&gt;
* AY2012S2: https://ay2021s2.qt5201.org&lt;br /&gt;
&lt;br /&gt;
== Getting started ==&lt;br /&gt;
Consult the [https://www.mediawiki.org/wiki/Special:MyLanguage/Help:Contents User&#039;s Guide] for information on using the wiki software.&lt;br /&gt;
* [https://www.mediawiki.org/wiki/Special:MyLanguage/Manual:FAQ MediaWiki FAQ]&lt;br /&gt;
* Math can be entered in LaTeX style: &amp;lt;code&amp;gt;&amp;lt;nowiki&amp;gt;&amp;lt;math&amp;gt;r^2=\sqrt{x^2+y^2}&amp;lt;/math&amp;gt;&amp;lt;/nowiki&amp;gt;&amp;lt;/code&amp;gt; renders as &amp;lt;math&amp;gt;r^2=\sqrt{x^2+y^2}&amp;lt;/math&amp;gt;&lt;br /&gt;
* Should you miss any module or functionality of this wiki, please contact me (Christian Kurtsiefer).&lt;/div&gt;</summary>
		<author><name>Chris</name></author>
	</entry>
	<entry>
		<id>https://qt5201.org/index.php?title=Main_Page&amp;diff=83</id>
		<title>Main Page</title>
		<link rel="alternate" type="text/html" href="https://qt5201.org/index.php?title=Main_Page&amp;diff=83"/>
		<updated>2026-09-29T04:22:56Z</updated>

		<summary type="html">&lt;p&gt;Chris: /* Recorded classes */&lt;/p&gt;
&lt;hr /&gt;
&lt;div&gt;&amp;lt;strong&amp;gt;Wiki page for course QT5201U (Quantum control technology) - AY2026/27S1&amp;lt;/strong&amp;gt;&lt;br /&gt;
&lt;br /&gt;
This will be the place for documenting projects. To be able to write something to this wiki, we need to create a user login manually. If you have not yet created an account, do let me know - Christian.&lt;br /&gt;
&lt;br /&gt;
&#039;&#039;&#039;Next class:&#039;&#039;&#039; Mon 17 Aug 2026 in the seminar room S15 level 5.&lt;br /&gt;
&lt;br /&gt;
==Project pages==&lt;br /&gt;
===[[Example project title]]===&lt;br /&gt;
One sentence, describing what this project is is about.&lt;br /&gt;
&lt;br /&gt;
&#039;&#039;&#039;Team members:&#039;&#039;&#039; A, B, C&lt;br /&gt;
&lt;br /&gt;
&lt;br /&gt;
=== [[QKD receiver characterization (Polarization)]] ===&lt;br /&gt;
&lt;br /&gt;
Calibrated polarization-state generator to characterize polarization analysis modules in QKD receivers and rigorously quantify the impact on secure key rates.&lt;br /&gt;
&lt;br /&gt;
&#039;&#039;&#039;Team members:&#039;&#039;&#039; Elias X. Huber, various AI agents (open to join forces with other humans as well, you can reach me at elias.x.huber[at typical nus sufix]; please note though that I will likely do the experiment at UTown (CREATE Tower), my schedule tends to be a bit inflexible for team-work, and I am a theorist with no lab experience).&lt;br /&gt;
&lt;br /&gt;
&lt;br /&gt;
=== [[Control and measurement in the bosonic cQED system]] ===&lt;br /&gt;
Using control and measurement methods to characterize a dispersively coupled single superconducting cavity and single transmon qubit system, with a thorough review of the theories and experimental techniques behind it.&lt;br /&gt;
&lt;br /&gt;
&#039;&#039;&#039;Team members:&#039;&#039;&#039; Grace Pang and Seungwon Jin&lt;br /&gt;
&lt;br /&gt;
===[[Multi-tone RFSoC driver for an AOM]]===&lt;br /&gt;
A multi-tone RF synthesizer on an RFSoC board to drive an acousto-optic modulator(AOM).&lt;br /&gt;
&lt;br /&gt;
&#039;&#039;&#039;Team members:&#039;&#039;&#039; Mani Aarthy&lt;br /&gt;
&lt;br /&gt;
===[[Placeholder for project title]]===&lt;br /&gt;
TBD. &lt;br /&gt;
&#039;&#039;&#039;Team members&#039;&#039;&#039; Wang Ziyan and Wu Jinbin&lt;br /&gt;
&lt;br /&gt;
===[[Laser Phase Offset Lock]]===&lt;br /&gt;
We plan to implement an offset lock to phase stabilize a pair of External Cavity Diode Lasers (ECDL) at a fixed offset of 6.8 GHz, matching the Rb87 ground state hyperfine transition.&lt;br /&gt;
&lt;br /&gt;
&#039;&#039;&#039;Team members:&#039;&#039;&#039; Bibhuti Thapa, Xu Zifang, Chan Jun Jie&lt;br /&gt;
&lt;br /&gt;
&lt;br /&gt;
===[[Home-Built ECDL and Optical Sideband Generation]]===&lt;br /&gt;
&lt;br /&gt;
The project includes the construction and characterization of a Littrow ECDL, microwave-driven EOM sideband generation near 6.8 GHz, and optical beat-note techniques for relative frequency stabilization with an existing Rb87 trapping laser.&lt;br /&gt;
&lt;br /&gt;
&#039;&#039;&#039;Team member:&#039;&#039;&#039; Liu Yiming&lt;br /&gt;
&lt;br /&gt;
&lt;br /&gt;
===[[Thermal Drift Compensation via RF and DC Feedback for Thermal Device Control Applications]]===&lt;br /&gt;
We plan to calibrate a thermally tunable microring resonator, compensate TEC-induced thermal drift using DC feedback, and evaluate gesture-image reconstruction through the AC channel.&lt;br /&gt;
&lt;br /&gt;
&#039;&#039;&#039;Team members:&#039;&#039;&#039; Huang He, Ding Jiahao, Xu Anbang&lt;br /&gt;
&lt;br /&gt;
===[[Measurement of Coherent States in Phase Space]]===&lt;br /&gt;
&#039;&#039;&#039;Team members:&#039;&#039;&#039; Lim Zi Way, Raghav Sah, Shawn Liew Hong Wei&lt;br /&gt;
&lt;br /&gt;
&lt;br /&gt;
===[[Design and Construction of a Confocal Microscope for Photonic Material Characterization]]===&lt;br /&gt;
&#039;&#039;&#039;Team members:&#039;&#039;&#039; Kim Sihyung, Ankush Sharma, Liang Shuyi&lt;br /&gt;
&lt;br /&gt;
==Resources==&lt;br /&gt;
Some hopefully useful references should go here.&lt;br /&gt;
===Recommended literature===&lt;br /&gt;
* Bahaa E. A. Saleh, Malvin Carl Teich: Fundamentals of Photonics, Wiley; available as [https://libproxy1.nus.edu.sg/login?url=https://search.ebscohost.com/login.aspx?direct=true&amp;amp;db=nlebk&amp;amp;AN=26193&amp;amp;site=ehost-live&amp;amp;ebv=EB&amp;amp;ppid=pp_Cover  e-book in NUS]. Excellent reference book for many optics topics.&lt;br /&gt;
* Mark Fox: Quantum Optics: An Introduction, Oxford University Press; available as [https://libproxy1.nus.edu.sg/login?url=https://search.ebscohost.com/login.aspx?direct=true&amp;amp;scope=site&amp;amp;db=nlebk&amp;amp;db=nlabk&amp;amp;AN=208564 e-book in NUS]. Nice book on traditional quantum optics topics.&lt;br /&gt;
* Christopher C. Davis: Lasers and electro-optics, Cambridge; available as [https://libproxy1.nus.edu.sg/login?url=https://dx.doi.org/10.1017/CBO9781139016629 e-book in NUS]. Good overall book on optics-related aspects useful for controlling quantum systems.&lt;br /&gt;
&lt;br /&gt;
===Recorded classes===&lt;br /&gt;
&lt;br /&gt;
{| class=&amp;quot;wikitable&amp;quot;&lt;br /&gt;
!Date !! Topic !! Description !! Reference&lt;br /&gt;
&lt;br /&gt;
|-&lt;br /&gt;
| 17.8.2026&lt;br /&gt;
| [https://youtu.be/tUuzyOVIlxk Paraxial ray optics]&lt;br /&gt;
| A recap of how to deal with classical ray optics through ABCD matrices&lt;br /&gt;
| Saleh, Teich: Fundamentals of Photonics &lt;br /&gt;
&lt;br /&gt;
|-&lt;br /&gt;
| 18.8.2026&lt;br /&gt;
| [https://youtu.be/lSKFl8u21_w Paraxial wave optics]&lt;br /&gt;
| Working towards Gaussian beams found with lasers...&lt;br /&gt;
| same as above&lt;br /&gt;
&lt;br /&gt;
|-&lt;br /&gt;
| 24.8.2026&lt;br /&gt;
| [https://youtu.be/2HZCak7ODlM Optical cavities 1]&lt;br /&gt;
| Fabry-Perot, simple 1D dimensional&lt;br /&gt;
| &lt;br /&gt;
|-&lt;br /&gt;
&lt;br /&gt;
| 25.8.2026&lt;br /&gt;
| [https://youtu.be/GEa3ktnrMrg Optical cavities 2]&lt;br /&gt;
| Transverse mode structure, optical coating basics&lt;br /&gt;
| &lt;br /&gt;
|-&lt;br /&gt;
&lt;br /&gt;
&lt;br /&gt;
| 14.9.2026&lt;br /&gt;
| [https://youtu.be/Lwt6eJe12h0 Homo- and heterodyning basics]&lt;br /&gt;
| Radiofrequency origins of mixers, optical version&lt;br /&gt;
| any quantum optics text (e.g. Mark Fox, see above)&lt;br /&gt;
|-&lt;br /&gt;
&lt;br /&gt;
| 15.9.2026&lt;br /&gt;
| [https://youtu.be/2nhP60FKstQ Optical Modularors 1]&lt;br /&gt;
| Mostly Electro-optical modulators, some LCD as well&lt;br /&gt;
| e.g. Davis: Laser and Electro-optics&lt;br /&gt;
|-&lt;br /&gt;
&lt;br /&gt;
| 25.9.2026&lt;br /&gt;
| [https://youtu.be/9sV3LqsYefY Optical Modularors 2]&lt;br /&gt;
| Acousto-optical Modulators&lt;br /&gt;
| e.g. Davis: Laser and Electro-optics&lt;br /&gt;
|-&lt;br /&gt;
|}&lt;br /&gt;
Complete playlist: https://www.youtube.com/playlist?list=PLN-Fk1m9cTD4&lt;br /&gt;
&lt;br /&gt;
==Previous version of this course wiki==&lt;br /&gt;
* AY2012S2: https://ay2021s2.qt5201.org&lt;br /&gt;
&lt;br /&gt;
== Getting started ==&lt;br /&gt;
Consult the [https://www.mediawiki.org/wiki/Special:MyLanguage/Help:Contents User&#039;s Guide] for information on using the wiki software.&lt;br /&gt;
* [https://www.mediawiki.org/wiki/Special:MyLanguage/Manual:FAQ MediaWiki FAQ]&lt;br /&gt;
* Math can be entered in LaTeX style: &amp;lt;code&amp;gt;&amp;lt;nowiki&amp;gt;&amp;lt;math&amp;gt;r^2=\sqrt{x^2+y^2}&amp;lt;/math&amp;gt;&amp;lt;/nowiki&amp;gt;&amp;lt;/code&amp;gt; renders as &amp;lt;math&amp;gt;r^2=\sqrt{x^2+y^2}&amp;lt;/math&amp;gt;&lt;br /&gt;
* Should you miss any module or functionality of this wiki, please contact me (Christian Kurtsiefer).&lt;/div&gt;</summary>
		<author><name>Chris</name></author>
	</entry>
	<entry>
		<id>https://qt5201.org/index.php?title=Main_Page&amp;diff=82</id>
		<title>Main Page</title>
		<link rel="alternate" type="text/html" href="https://qt5201.org/index.php?title=Main_Page&amp;diff=82"/>
		<updated>2026-09-29T02:39:33Z</updated>

		<summary type="html">&lt;p&gt;Chris: /* Recorded classes */&lt;/p&gt;
&lt;hr /&gt;
&lt;div&gt;&amp;lt;strong&amp;gt;Wiki page for course QT5201U (Quantum control technology) - AY2026/27S1&amp;lt;/strong&amp;gt;&lt;br /&gt;
&lt;br /&gt;
This will be the place for documenting projects. To be able to write something to this wiki, we need to create a user login manually. If you have not yet created an account, do let me know - Christian.&lt;br /&gt;
&lt;br /&gt;
&#039;&#039;&#039;Next class:&#039;&#039;&#039; Mon 17 Aug 2026 in the seminar room S15 level 5.&lt;br /&gt;
&lt;br /&gt;
==Project pages==&lt;br /&gt;
===[[Example project title]]===&lt;br /&gt;
One sentence, describing what this project is is about.&lt;br /&gt;
&lt;br /&gt;
&#039;&#039;&#039;Team members:&#039;&#039;&#039; A, B, C&lt;br /&gt;
&lt;br /&gt;
&lt;br /&gt;
=== [[QKD receiver characterization (Polarization)]] ===&lt;br /&gt;
&lt;br /&gt;
Calibrated polarization-state generator to characterize polarization analysis modules in QKD receivers and rigorously quantify the impact on secure key rates.&lt;br /&gt;
&lt;br /&gt;
&#039;&#039;&#039;Team members:&#039;&#039;&#039; Elias X. Huber, various AI agents (open to join forces with other humans as well, you can reach me at elias.x.huber[at typical nus sufix]; please note though that I will likely do the experiment at UTown (CREATE Tower), my schedule tends to be a bit inflexible for team-work, and I am a theorist with no lab experience).&lt;br /&gt;
&lt;br /&gt;
&lt;br /&gt;
=== [[Control and measurement in the bosonic cQED system]] ===&lt;br /&gt;
Using control and measurement methods to characterize a dispersively coupled single superconducting cavity and single transmon qubit system, with a thorough review of the theories and experimental techniques behind it.&lt;br /&gt;
&lt;br /&gt;
&#039;&#039;&#039;Team members:&#039;&#039;&#039; Grace Pang and Seungwon Jin&lt;br /&gt;
&lt;br /&gt;
===[[Multi-tone RFSoC driver for an AOM]]===&lt;br /&gt;
A multi-tone RF synthesizer on an RFSoC board to drive an acousto-optic modulator(AOM).&lt;br /&gt;
&lt;br /&gt;
&#039;&#039;&#039;Team members:&#039;&#039;&#039; Mani Aarthy&lt;br /&gt;
&lt;br /&gt;
===[[Placeholder for project title]]===&lt;br /&gt;
TBD. &lt;br /&gt;
&#039;&#039;&#039;Team members&#039;&#039;&#039; Wang Ziyan and Wu Jinbin&lt;br /&gt;
&lt;br /&gt;
===[[Laser Phase Offset Lock]]===&lt;br /&gt;
We plan to implement an offset lock to phase stabilize a pair of External Cavity Diode Lasers (ECDL) at a fixed offset of 6.8 GHz, matching the Rb87 ground state hyperfine transition.&lt;br /&gt;
&lt;br /&gt;
&#039;&#039;&#039;Team members:&#039;&#039;&#039; Bibhuti Thapa, Xu Zifang, Chan Jun Jie&lt;br /&gt;
&lt;br /&gt;
&lt;br /&gt;
===[[Home-Built ECDL and Optical Sideband Generation]]===&lt;br /&gt;
&lt;br /&gt;
The project includes the construction and characterization of a Littrow ECDL, microwave-driven EOM sideband generation near 6.8 GHz, and optical beat-note techniques for relative frequency stabilization with an existing Rb87 trapping laser.&lt;br /&gt;
&lt;br /&gt;
&#039;&#039;&#039;Team member:&#039;&#039;&#039; Liu Yiming&lt;br /&gt;
&lt;br /&gt;
&lt;br /&gt;
===[[Thermal Drift Compensation via RF and DC Feedback for Thermal Device Control Applications]]===&lt;br /&gt;
We plan to calibrate a thermally tunable microring resonator, compensate TEC-induced thermal drift using DC feedback, and evaluate gesture-image reconstruction through the AC channel.&lt;br /&gt;
&lt;br /&gt;
&#039;&#039;&#039;Team members:&#039;&#039;&#039; Huang He, Ding Jiahao, Xu Anbang&lt;br /&gt;
&lt;br /&gt;
===[[Measurement of Coherent States in Phase Space]]===&lt;br /&gt;
&#039;&#039;&#039;Team members:&#039;&#039;&#039; Lim Zi Way, Raghav Sah, Shawn Liew Hong Wei&lt;br /&gt;
&lt;br /&gt;
&lt;br /&gt;
===[[Design and Construction of a Confocal Microscope for Photonic Material Characterization]]===&lt;br /&gt;
&#039;&#039;&#039;Team members:&#039;&#039;&#039; Kim Sihyung, Ankush Sharma, Liang Shuyi&lt;br /&gt;
&lt;br /&gt;
==Resources==&lt;br /&gt;
Some hopefully useful references should go here.&lt;br /&gt;
===Recommended literature===&lt;br /&gt;
* Bahaa E. A. Saleh, Malvin Carl Teich: Fundamentals of Photonics, Wiley; available as [https://libproxy1.nus.edu.sg/login?url=https://search.ebscohost.com/login.aspx?direct=true&amp;amp;db=nlebk&amp;amp;AN=26193&amp;amp;site=ehost-live&amp;amp;ebv=EB&amp;amp;ppid=pp_Cover  e-book in NUS]. Excellent reference book for many optics topics.&lt;br /&gt;
* Mark Fox: Quantum Optics: An Introduction, Oxford University Press; available as [https://libproxy1.nus.edu.sg/login?url=https://search.ebscohost.com/login.aspx?direct=true&amp;amp;scope=site&amp;amp;db=nlebk&amp;amp;db=nlabk&amp;amp;AN=208564 e-book in NUS]. Nice book on traditional quantum optics topics.&lt;br /&gt;
* Christopher C. Davis: Lasers and electro-optics, Cambridge; available as [https://libproxy1.nus.edu.sg/login?url=https://dx.doi.org/10.1017/CBO9781139016629 e-book in NUS]. Good overall book on optics-related aspects useful for controlling quantum systems.&lt;br /&gt;
&lt;br /&gt;
===Recorded classes===&lt;br /&gt;
&lt;br /&gt;
{| class=&amp;quot;wikitable&amp;quot;&lt;br /&gt;
!Date !! Topic !! Description !! Reference&lt;br /&gt;
&lt;br /&gt;
|-&lt;br /&gt;
| 17.8.2026&lt;br /&gt;
| [https://youtu.be/tUuzyOVIlxk Paraxial ray optics]&lt;br /&gt;
| A recap of how to deal with classical ray optics through ABCD matrices&lt;br /&gt;
| Saleh, Teich: Fundamentals of Photonics &lt;br /&gt;
&lt;br /&gt;
|-&lt;br /&gt;
| 18.8.2026&lt;br /&gt;
| [https://youtu.be/lSKFl8u21_w Paraxial wave optics]&lt;br /&gt;
| Working towards Gaussian beams found with lasers...&lt;br /&gt;
| same as above&lt;br /&gt;
&lt;br /&gt;
|-&lt;br /&gt;
| 24.8.2026&lt;br /&gt;
| [https://youtu.be/2HZCak7ODlM Optical cavities 1]&lt;br /&gt;
| Fabry-Perot, simple 1D dimensional&lt;br /&gt;
| &lt;br /&gt;
|-&lt;br /&gt;
&lt;br /&gt;
| 25.8.2026&lt;br /&gt;
| [https://youtu.be/GEa3ktnrMrg Optical cavities 2]&lt;br /&gt;
| Transverse mode structure, optical coating basics&lt;br /&gt;
| &lt;br /&gt;
|-&lt;br /&gt;
&lt;br /&gt;
&lt;br /&gt;
| 14.9.2026&lt;br /&gt;
| [https://youtu.be/Lwt6eJe12h0 Homo- and heterodyning basics]&lt;br /&gt;
| Radiofrequency origins of mixers, optical version&lt;br /&gt;
| any quantum optics text (e.g. Mark Fox, see above)&lt;br /&gt;
|-&lt;br /&gt;
&lt;br /&gt;
| 15.9.2026&lt;br /&gt;
| [https://youtu.be/2nhP60FKstQ Optical Modularors 1]&lt;br /&gt;
| Mostly Electro-optical modulators, some LCD as well&lt;br /&gt;
| e.g. Davis: Laser and Electro-optics&lt;br /&gt;
|-&lt;br /&gt;
&lt;br /&gt;
| 25.9.2026&lt;br /&gt;
| [https://goo.gl/forms/AW9W3bM5zulG5Wi82 Optical Modularors 2]&lt;br /&gt;
| Acousto-optical Modulators&lt;br /&gt;
| e.g. Davis: Laser and Electro-optics&lt;br /&gt;
|-&lt;br /&gt;
|}&lt;br /&gt;
Complete playlist: https://www.youtube.com/playlist?list=PLN-Fk1m9cTD4&lt;br /&gt;
&lt;br /&gt;
==Previous version of this course wiki==&lt;br /&gt;
* AY2012S2: https://ay2021s2.qt5201.org&lt;br /&gt;
&lt;br /&gt;
== Getting started ==&lt;br /&gt;
Consult the [https://www.mediawiki.org/wiki/Special:MyLanguage/Help:Contents User&#039;s Guide] for information on using the wiki software.&lt;br /&gt;
* [https://www.mediawiki.org/wiki/Special:MyLanguage/Manual:FAQ MediaWiki FAQ]&lt;br /&gt;
* Math can be entered in LaTeX style: &amp;lt;code&amp;gt;&amp;lt;nowiki&amp;gt;&amp;lt;math&amp;gt;r^2=\sqrt{x^2+y^2}&amp;lt;/math&amp;gt;&amp;lt;/nowiki&amp;gt;&amp;lt;/code&amp;gt; renders as &amp;lt;math&amp;gt;r^2=\sqrt{x^2+y^2}&amp;lt;/math&amp;gt;&lt;br /&gt;
* Should you miss any module or functionality of this wiki, please contact me (Christian Kurtsiefer).&lt;/div&gt;</summary>
		<author><name>Chris</name></author>
	</entry>
	<entry>
		<id>https://qt5201.org/index.php?title=Main_Page&amp;diff=54</id>
		<title>Main Page</title>
		<link rel="alternate" type="text/html" href="https://qt5201.org/index.php?title=Main_Page&amp;diff=54"/>
		<updated>2026-09-20T05:42:39Z</updated>

		<summary type="html">&lt;p&gt;Chris: /* Recorded classes */&lt;/p&gt;
&lt;hr /&gt;
&lt;div&gt;&amp;lt;strong&amp;gt;Wiki page for course QT5201U (Quantum control technology) - AY2026/27S1&amp;lt;/strong&amp;gt;&lt;br /&gt;
&lt;br /&gt;
This will be the place for documenting projects. To be able to write something to this wiki, we need to create a user login manually. If you have not yet created an account, do let me know - Christian.&lt;br /&gt;
&lt;br /&gt;
&#039;&#039;&#039;Next class:&#039;&#039;&#039; Mon 17 Aug 2026 in the seminar room S15 level 5.&lt;br /&gt;
&lt;br /&gt;
==Project pages==&lt;br /&gt;
===[[Example project title]]===&lt;br /&gt;
One sentence, describing what this project is is about.&lt;br /&gt;
&lt;br /&gt;
&#039;&#039;&#039;Team members:&#039;&#039;&#039; A, B, C&lt;br /&gt;
&lt;br /&gt;
&lt;br /&gt;
=== [[QKD receiver characterization (Polarization)]] ===&lt;br /&gt;
&lt;br /&gt;
Calibrated polarization-state generator to characterize polarization analysis modules in QKD receivers and rigorously quantify the impact on secure key rates.&lt;br /&gt;
&lt;br /&gt;
&#039;&#039;&#039;Team members:&#039;&#039;&#039; Elias X. Huber, various AI agents (open to join forces with other humans as well, you can reach me at elias.x.huber[at typical nus sufix]; please note though that I will likely do the experiment at UTown (CREATE Tower), my schedule tends to be a bit inflexible for team-work, and I am a theorist with no lab experience).&lt;br /&gt;
&lt;br /&gt;
&lt;br /&gt;
=== [[Control and measurement in the bosonic cQED system]] ===&lt;br /&gt;
Using control and measurement methods to characterize a dispersively coupled single superconducting cavity and single transmon qubit system, with a thorough review of the theories and experimental techniques behind it.&lt;br /&gt;
&lt;br /&gt;
&#039;&#039;&#039;Team members:&#039;&#039;&#039; Grace Pang and Seungwon Jin&lt;br /&gt;
&lt;br /&gt;
===[[Multi-tone RFSoC driver for an AOM]]===&lt;br /&gt;
A multi-tone RF synthesizer on an RFSoC board to drive an acousto-optic modulator(AOM).&lt;br /&gt;
&lt;br /&gt;
&#039;&#039;&#039;Team members:&#039;&#039;&#039; Mani Aarthy&lt;br /&gt;
&lt;br /&gt;
===[[Placeholder for project title]]===&lt;br /&gt;
TBD. &lt;br /&gt;
&#039;&#039;&#039;Team members&#039;&#039;&#039; Wang Ziyan and Wu Jinbin&lt;br /&gt;
&lt;br /&gt;
&lt;br /&gt;
===[[Laser Phase Offset Lock]]===&lt;br /&gt;
We plan to implement an offset lock to phase stabilize a pair of External Cavity Diode Lasers (ECDL) at a fixed offset of 6.8 GHz, matching the Rb87 ground state hyperfine transition.&lt;br /&gt;
&lt;br /&gt;
&#039;&#039;&#039;Team members:&#039;&#039;&#039; Bibhuti Thapa, Xu Zifang, Chan Jun Jie&lt;br /&gt;
&lt;br /&gt;
&lt;br /&gt;
===[[Home-Built ECDL and Optical Sideband Generation]]===&lt;br /&gt;
&lt;br /&gt;
The project includes the construction and characterization of a Littrow ECDL, microwave-driven EOM sideband generation near 6.8 GHz, and optical beat-note techniques for relative frequency stabilization with an existing Rb87 trapping laser.&lt;br /&gt;
&lt;br /&gt;
&#039;&#039;&#039;Team member:&#039;&#039;&#039; Liu Yiming&lt;br /&gt;
&lt;br /&gt;
==Resources==&lt;br /&gt;
Some hopefully useful references should go here.&lt;br /&gt;
===Recommended literature===&lt;br /&gt;
* Bahaa E. A. Saleh, Malvin Carl Teich: Fundamentals of Photonics, Wiley; available as [https://libproxy1.nus.edu.sg/login?url=https://search.ebscohost.com/login.aspx?direct=true&amp;amp;db=nlebk&amp;amp;AN=26193&amp;amp;site=ehost-live&amp;amp;ebv=EB&amp;amp;ppid=pp_Cover  e-book in NUS]. Excellent reference book for many optics topics.&lt;br /&gt;
* Mark Fox: Quantum Optics: An Introduction, Oxford University Press; available as [https://libproxy1.nus.edu.sg/login?url=https://search.ebscohost.com/login.aspx?direct=true&amp;amp;scope=site&amp;amp;db=nlebk&amp;amp;db=nlabk&amp;amp;AN=208564 e-book in NUS]. Nice book on traditional quantum optics topics.&lt;br /&gt;
* Christopher C. Davis: Lasers and electro-optics, Cambridge; available as [https://libproxy1.nus.edu.sg/login?url=https://dx.doi.org/10.1017/CBO9781139016629 e-book in NUS]. Good overall book on optics-related aspects useful for controlling quantum systems.&lt;br /&gt;
&lt;br /&gt;
===Recorded classes===&lt;br /&gt;
&lt;br /&gt;
{| class=&amp;quot;wikitable&amp;quot;&lt;br /&gt;
!Date !! Topic !! Description !! Reference&lt;br /&gt;
&lt;br /&gt;
|-&lt;br /&gt;
| 17.8.2026&lt;br /&gt;
| [https://youtu.be/tUuzyOVIlxk Paraxial ray optics]&lt;br /&gt;
| A recap of how to deal with classical ray optics through ABCD matrices&lt;br /&gt;
| Saleh, Teich: Fundamentals of Photonics &lt;br /&gt;
&lt;br /&gt;
|-&lt;br /&gt;
| 18.8.2026&lt;br /&gt;
| [https://youtu.be/lSKFl8u21_w Paraxial wave optics]&lt;br /&gt;
| Working towards Gaussian beams found with lasers...&lt;br /&gt;
| same as above&lt;br /&gt;
&lt;br /&gt;
|-&lt;br /&gt;
| 24.8.2026&lt;br /&gt;
| [https://youtu.be/2HZCak7ODlM Optical cavities 1]&lt;br /&gt;
| Fabry-Perot, simple 1D dimensional&lt;br /&gt;
| &lt;br /&gt;
|-&lt;br /&gt;
&lt;br /&gt;
| 25.8.2026&lt;br /&gt;
| [https://youtu.be/GEa3ktnrMrg Optical cavities 2]&lt;br /&gt;
| Transverse mode structure, optical coating basics&lt;br /&gt;
| &lt;br /&gt;
|-&lt;br /&gt;
&lt;br /&gt;
&lt;br /&gt;
| 14.9.2026&lt;br /&gt;
| [https://youtu.be/Lwt6eJe12h0 Homo- and heterodyning basics]&lt;br /&gt;
| Radiofrequency origins of mixers, optical version&lt;br /&gt;
| any quantum optics text (e.g. Mark Fox, see above)&lt;br /&gt;
|-&lt;br /&gt;
&lt;br /&gt;
| 15.9.2026&lt;br /&gt;
| [https://youtu.be/2nhP60FKstQ Optical Modularors 1]&lt;br /&gt;
| Mostly Electro-optical modulators, some LCD as well&lt;br /&gt;
| e.g. Davis: Laser and Electro-optics&lt;br /&gt;
|-&lt;br /&gt;
&lt;br /&gt;
|}&lt;br /&gt;
Complete playlist: https://www.youtube.com/playlist?list=PLN-Fk1m9cTD4&lt;br /&gt;
&lt;br /&gt;
==Previous version of this course wiki==&lt;br /&gt;
* AY2012S2: https://ay2021s2.qt5201.org&lt;br /&gt;
&lt;br /&gt;
== Getting started ==&lt;br /&gt;
Consult the [https://www.mediawiki.org/wiki/Special:MyLanguage/Help:Contents User&#039;s Guide] for information on using the wiki software.&lt;br /&gt;
* [https://www.mediawiki.org/wiki/Special:MyLanguage/Manual:FAQ MediaWiki FAQ]&lt;br /&gt;
* Math can be entered in LaTeX style: &amp;lt;code&amp;gt;&amp;lt;nowiki&amp;gt;&amp;lt;math&amp;gt;r^2=\sqrt{x^2+y^2}&amp;lt;/math&amp;gt;&amp;lt;/nowiki&amp;gt;&amp;lt;/code&amp;gt; renders as &amp;lt;math&amp;gt;r^2=\sqrt{x^2+y^2}&amp;lt;/math&amp;gt;&lt;br /&gt;
* Should you miss any module or functionality of this wiki, please contact me (Christian Kurtsiefer).&lt;/div&gt;</summary>
		<author><name>Chris</name></author>
	</entry>
	<entry>
		<id>https://qt5201.org/index.php?title=Main_Page&amp;diff=39</id>
		<title>Main Page</title>
		<link rel="alternate" type="text/html" href="https://qt5201.org/index.php?title=Main_Page&amp;diff=39"/>
		<updated>2026-09-15T07:27:33Z</updated>

		<summary type="html">&lt;p&gt;Chris: /* Recommended literature */&lt;/p&gt;
&lt;hr /&gt;
&lt;div&gt;&amp;lt;strong&amp;gt;Wiki page for course QT5201U (Quantum control technology) - AY2026/27S1&amp;lt;/strong&amp;gt;&lt;br /&gt;
&lt;br /&gt;
This will be the place for documenting projects. To be able to write something to this wiki, we need to create a user login manually. If you have not yet created an account, do let me know - Christian.&lt;br /&gt;
&lt;br /&gt;
&#039;&#039;&#039;Next class:&#039;&#039;&#039; Mon 17 Aug 2026 in the seminar room S15 level 5.&lt;br /&gt;
&lt;br /&gt;
==Project pages==&lt;br /&gt;
===[[Example project title]]===&lt;br /&gt;
One sentence, describing what this project is is about.&lt;br /&gt;
&lt;br /&gt;
&#039;&#039;&#039;Team members:&#039;&#039;&#039; A, B, C&lt;br /&gt;
&lt;br /&gt;
&lt;br /&gt;
=== [[QKD receiver characterization (Polarization)]] ===&lt;br /&gt;
&lt;br /&gt;
Calibrated polarization-state generator to characterize polarization analysis modules in QKD receivers and rigorously quantify the impact on secure key rates.&lt;br /&gt;
&lt;br /&gt;
&#039;&#039;&#039;Team members:&#039;&#039;&#039; Elias X. Huber, various AI agents (open to join forces with other humans as well, you can reach me at elias.x.huber[at typical nus sufix]; please note though that I will likely do the experiment at UTown (CREATE Tower), my schedule tends to be a bit inflexible for team-work, and I am a theorist with no lab experience).&lt;br /&gt;
&lt;br /&gt;
&lt;br /&gt;
=== [[Control and measurement in the bosonic cQED system]] ===&lt;br /&gt;
Using control and measurement methods to characterize a dispersively coupled single superconducting cavity and single transmon qubit system, with a thorough review of the theories and experimental techniques behind it.&lt;br /&gt;
&lt;br /&gt;
&#039;&#039;&#039;Team members:&#039;&#039;&#039; Grace Pang and Seungwon Jin&lt;br /&gt;
&lt;br /&gt;
===[[Multi-tone RFSoC driver for an AOM]]===&lt;br /&gt;
A multi-tone RF synthesizer on an RFSoC board to drive an acousto-optic modulator(AOM).&lt;br /&gt;
&lt;br /&gt;
&#039;&#039;&#039;Team members:&#039;&#039;&#039; Mani Aarthy&lt;br /&gt;
&lt;br /&gt;
==Resources==&lt;br /&gt;
Some hopefully useful references should go here.&lt;br /&gt;
===Recommended literature===&lt;br /&gt;
* Bahaa E. A. Saleh, Malvin Carl Teich: Fundamentals of Photonics, Wiley; available as [https://libproxy1.nus.edu.sg/login?url=https://search.ebscohost.com/login.aspx?direct=true&amp;amp;db=nlebk&amp;amp;AN=26193&amp;amp;site=ehost-live&amp;amp;ebv=EB&amp;amp;ppid=pp_Cover  e-book in NUS]. Excellent reference book for many optics topics.&lt;br /&gt;
* Mark Fox: Quantum Optics: An Introduction, Oxford University Press; available as [https://libproxy1.nus.edu.sg/login?url=https://search.ebscohost.com/login.aspx?direct=true&amp;amp;scope=site&amp;amp;db=nlebk&amp;amp;db=nlabk&amp;amp;AN=208564 e-book in NUS]. Nice book on traditional quantum optics topics.&lt;br /&gt;
* Christopher C. Davis: Lasers and electro-optics, Cambridge; available as [https://libproxy1.nus.edu.sg/login?url=https://dx.doi.org/10.1017/CBO9781139016629 e-book in NUS]. Good overall book on optics-related aspects useful for controlling quantum systems.&lt;br /&gt;
&lt;br /&gt;
===Recorded classes===&lt;br /&gt;
&lt;br /&gt;
{| class=&amp;quot;wikitable&amp;quot;&lt;br /&gt;
!Date !! Topic !! Description !! Reference&lt;br /&gt;
&lt;br /&gt;
|-&lt;br /&gt;
| 17.8.2026&lt;br /&gt;
| [https://youtu.be/tUuzyOVIlxk Paraxial ray optics]&lt;br /&gt;
| A recap of how to deal with classical ray optics through ABCD matrices&lt;br /&gt;
| Saleh, Teich: Fundamentals of Photonics &lt;br /&gt;
&lt;br /&gt;
|-&lt;br /&gt;
| 18.8.2026&lt;br /&gt;
| [https://youtu.be/lSKFl8u21_w Paraxial wave optics]&lt;br /&gt;
| Working towards Gaussian beams found with lasers...&lt;br /&gt;
| same as above&lt;br /&gt;
&lt;br /&gt;
|-&lt;br /&gt;
| 24.8.2026&lt;br /&gt;
| [https://youtu.be/2HZCak7ODlM Optical cavities 1]&lt;br /&gt;
| Fabry-Perot, simple 1D dimensional&lt;br /&gt;
| &lt;br /&gt;
|-&lt;br /&gt;
&lt;br /&gt;
| 25.8.2026&lt;br /&gt;
| [https://youtu.be/GEa3ktnrMrg Optical cavities 2]&lt;br /&gt;
| Transverse mode structure, optical coating basics&lt;br /&gt;
| &lt;br /&gt;
|-&lt;br /&gt;
&lt;br /&gt;
&lt;br /&gt;
| 14.9.2026&lt;br /&gt;
| [https://youtu.be/Lwt6eJe12h0 Homo- and heterodyning basics]&lt;br /&gt;
| Radiofrequency origins of mixers, optical version&lt;br /&gt;
| any quantum optics text (e.g. Mark Fox, see above)&lt;br /&gt;
|-&lt;br /&gt;
&lt;br /&gt;
|}&lt;br /&gt;
Complete playlist: https://www.youtube.com/playlist?list=PLN-Fk1m9cTD4&lt;br /&gt;
&lt;br /&gt;
==Previous version of this course wiki==&lt;br /&gt;
* AY2012S2: https://ay2021s2.qt5201.org&lt;br /&gt;
&lt;br /&gt;
== Getting started ==&lt;br /&gt;
Consult the [https://www.mediawiki.org/wiki/Special:MyLanguage/Help:Contents User&#039;s Guide] for information on using the wiki software.&lt;br /&gt;
* [https://www.mediawiki.org/wiki/Special:MyLanguage/Manual:FAQ MediaWiki FAQ]&lt;br /&gt;
* Math can be entered in LaTeX style: &amp;lt;code&amp;gt;&amp;lt;nowiki&amp;gt;&amp;lt;math&amp;gt;r^2=\sqrt{x^2+y^2}&amp;lt;/math&amp;gt;&amp;lt;/nowiki&amp;gt;&amp;lt;/code&amp;gt; renders as &amp;lt;math&amp;gt;r^2=\sqrt{x^2+y^2}&amp;lt;/math&amp;gt;&lt;br /&gt;
* Should you miss any module or functionality of this wiki, please contact me (Christian Kurtsiefer).&lt;/div&gt;</summary>
		<author><name>Chris</name></author>
	</entry>
	<entry>
		<id>https://qt5201.org/index.php?title=Main_Page&amp;diff=38</id>
		<title>Main Page</title>
		<link rel="alternate" type="text/html" href="https://qt5201.org/index.php?title=Main_Page&amp;diff=38"/>
		<updated>2026-09-15T05:53:23Z</updated>

		<summary type="html">&lt;p&gt;Chris: /* Recorded classes */&lt;/p&gt;
&lt;hr /&gt;
&lt;div&gt;&amp;lt;strong&amp;gt;Wiki page for course QT5201U (Quantum control technology) - AY2026/27S1&amp;lt;/strong&amp;gt;&lt;br /&gt;
&lt;br /&gt;
This will be the place for documenting projects. To be able to write something to this wiki, we need to create a user login manually. If you have not yet created an account, do let me know - Christian.&lt;br /&gt;
&lt;br /&gt;
&#039;&#039;&#039;Next class:&#039;&#039;&#039; Mon 17 Aug 2026 in the seminar room S15 level 5.&lt;br /&gt;
&lt;br /&gt;
==Project pages==&lt;br /&gt;
===[[Example project title]]===&lt;br /&gt;
One sentence, describing what this project is is about.&lt;br /&gt;
&lt;br /&gt;
&#039;&#039;&#039;Team members:&#039;&#039;&#039; A, B, C&lt;br /&gt;
&lt;br /&gt;
&lt;br /&gt;
=== [[QKD receiver characterization (Polarization)]] ===&lt;br /&gt;
&lt;br /&gt;
Calibrated polarization-state generator to characterize polarization analysis modules in QKD receivers and rigorously quantify the impact on secure key rates.&lt;br /&gt;
&lt;br /&gt;
&#039;&#039;&#039;Team members:&#039;&#039;&#039; Elias X. Huber, various AI agents (open to join forces with other humans as well, you can reach me at elias.x.huber[at typical nus sufix]; please note though that I will likely do the experiment at UTown (CREATE Tower), my schedule tends to be a bit inflexible for team-work, and I am a theorist with no lab experience).&lt;br /&gt;
&lt;br /&gt;
&lt;br /&gt;
=== [[Control and measurement in the bosonic cQED system]] ===&lt;br /&gt;
Using control and measurement methods to characterize a dispersively coupled single superconducting cavity and single transmon qubit system, with a thorough review of the theories and experimental techniques behind it.&lt;br /&gt;
&lt;br /&gt;
&#039;&#039;&#039;Team members:&#039;&#039;&#039; Grace Pang and Seungwon Jin&lt;br /&gt;
&lt;br /&gt;
===[[Multi-tone RFSoC driver for an AOM]]===&lt;br /&gt;
A multi-tone RF synthesizer on an RFSoC board to drive an acousto-optic modulator(AOM).&lt;br /&gt;
&lt;br /&gt;
&#039;&#039;&#039;Team members:&#039;&#039;&#039; Mani Aarthy&lt;br /&gt;
&lt;br /&gt;
==Resources==&lt;br /&gt;
Some hopefully useful references should go here.&lt;br /&gt;
===Recommended literature===&lt;br /&gt;
* Bahaa E. A. Saleh, Malvin Carl Teich: Fundamentals of Photonics, Wiley; available as [https://libproxy1.nus.edu.sg/login?url=https://search.ebscohost.com/login.aspx?direct=true&amp;amp;db=nlebk&amp;amp;AN=26193&amp;amp;site=ehost-live&amp;amp;ebv=EB&amp;amp;ppid=pp_Cover  e-book in NUS]. Excellent reference book for many optics topics.&lt;br /&gt;
* Mark Fox: Quantum Optics: An Introduction, Oxford University Press; available as [https://libproxy1.nus.edu.sg/login?url=https://search.ebscohost.com/login.aspx?direct=true&amp;amp;scope=site&amp;amp;db=nlebk&amp;amp;db=nlabk&amp;amp;AN=208564 e-book in NUS].&lt;br /&gt;
&lt;br /&gt;
===Recorded classes===&lt;br /&gt;
&lt;br /&gt;
{| class=&amp;quot;wikitable&amp;quot;&lt;br /&gt;
!Date !! Topic !! Description !! Reference&lt;br /&gt;
&lt;br /&gt;
|-&lt;br /&gt;
| 17.8.2026&lt;br /&gt;
| [https://youtu.be/tUuzyOVIlxk Paraxial ray optics]&lt;br /&gt;
| A recap of how to deal with classical ray optics through ABCD matrices&lt;br /&gt;
| Saleh, Teich: Fundamentals of Photonics &lt;br /&gt;
&lt;br /&gt;
|-&lt;br /&gt;
| 18.8.2026&lt;br /&gt;
| [https://youtu.be/lSKFl8u21_w Paraxial wave optics]&lt;br /&gt;
| Working towards Gaussian beams found with lasers...&lt;br /&gt;
| same as above&lt;br /&gt;
&lt;br /&gt;
|-&lt;br /&gt;
| 24.8.2026&lt;br /&gt;
| [https://youtu.be/2HZCak7ODlM Optical cavities 1]&lt;br /&gt;
| Fabry-Perot, simple 1D dimensional&lt;br /&gt;
| &lt;br /&gt;
|-&lt;br /&gt;
&lt;br /&gt;
| 25.8.2026&lt;br /&gt;
| [https://youtu.be/GEa3ktnrMrg Optical cavities 2]&lt;br /&gt;
| Transverse mode structure, optical coating basics&lt;br /&gt;
| &lt;br /&gt;
|-&lt;br /&gt;
&lt;br /&gt;
&lt;br /&gt;
| 14.9.2026&lt;br /&gt;
| [https://youtu.be/Lwt6eJe12h0 Homo- and heterodyning basics]&lt;br /&gt;
| Radiofrequency origins of mixers, optical version&lt;br /&gt;
| any quantum optics text (e.g. Mark Fox, see above)&lt;br /&gt;
|-&lt;br /&gt;
&lt;br /&gt;
|}&lt;br /&gt;
Complete playlist: https://www.youtube.com/playlist?list=PLN-Fk1m9cTD4&lt;br /&gt;
&lt;br /&gt;
==Previous version of this course wiki==&lt;br /&gt;
* AY2012S2: https://ay2021s2.qt5201.org&lt;br /&gt;
&lt;br /&gt;
== Getting started ==&lt;br /&gt;
Consult the [https://www.mediawiki.org/wiki/Special:MyLanguage/Help:Contents User&#039;s Guide] for information on using the wiki software.&lt;br /&gt;
* [https://www.mediawiki.org/wiki/Special:MyLanguage/Manual:FAQ MediaWiki FAQ]&lt;br /&gt;
* Math can be entered in LaTeX style: &amp;lt;code&amp;gt;&amp;lt;nowiki&amp;gt;&amp;lt;math&amp;gt;r^2=\sqrt{x^2+y^2}&amp;lt;/math&amp;gt;&amp;lt;/nowiki&amp;gt;&amp;lt;/code&amp;gt; renders as &amp;lt;math&amp;gt;r^2=\sqrt{x^2+y^2}&amp;lt;/math&amp;gt;&lt;br /&gt;
* Should you miss any module or functionality of this wiki, please contact me (Christian Kurtsiefer).&lt;/div&gt;</summary>
		<author><name>Chris</name></author>
	</entry>
	<entry>
		<id>https://qt5201.org/index.php?title=Main_Page&amp;diff=37</id>
		<title>Main Page</title>
		<link rel="alternate" type="text/html" href="https://qt5201.org/index.php?title=Main_Page&amp;diff=37"/>
		<updated>2026-09-15T05:52:43Z</updated>

		<summary type="html">&lt;p&gt;Chris: /* Recommended literature */&lt;/p&gt;
&lt;hr /&gt;
&lt;div&gt;&amp;lt;strong&amp;gt;Wiki page for course QT5201U (Quantum control technology) - AY2026/27S1&amp;lt;/strong&amp;gt;&lt;br /&gt;
&lt;br /&gt;
This will be the place for documenting projects. To be able to write something to this wiki, we need to create a user login manually. If you have not yet created an account, do let me know - Christian.&lt;br /&gt;
&lt;br /&gt;
&#039;&#039;&#039;Next class:&#039;&#039;&#039; Mon 17 Aug 2026 in the seminar room S15 level 5.&lt;br /&gt;
&lt;br /&gt;
==Project pages==&lt;br /&gt;
===[[Example project title]]===&lt;br /&gt;
One sentence, describing what this project is is about.&lt;br /&gt;
&lt;br /&gt;
&#039;&#039;&#039;Team members:&#039;&#039;&#039; A, B, C&lt;br /&gt;
&lt;br /&gt;
&lt;br /&gt;
=== [[QKD receiver characterization (Polarization)]] ===&lt;br /&gt;
&lt;br /&gt;
Calibrated polarization-state generator to characterize polarization analysis modules in QKD receivers and rigorously quantify the impact on secure key rates.&lt;br /&gt;
&lt;br /&gt;
&#039;&#039;&#039;Team members:&#039;&#039;&#039; Elias X. Huber, various AI agents (open to join forces with other humans as well, you can reach me at elias.x.huber[at typical nus sufix]; please note though that I will likely do the experiment at UTown (CREATE Tower), my schedule tends to be a bit inflexible for team-work, and I am a theorist with no lab experience).&lt;br /&gt;
&lt;br /&gt;
&lt;br /&gt;
=== [[Control and measurement in the bosonic cQED system]] ===&lt;br /&gt;
Using control and measurement methods to characterize a dispersively coupled single superconducting cavity and single transmon qubit system, with a thorough review of the theories and experimental techniques behind it.&lt;br /&gt;
&lt;br /&gt;
&#039;&#039;&#039;Team members:&#039;&#039;&#039; Grace Pang and Seungwon Jin&lt;br /&gt;
&lt;br /&gt;
===[[Multi-tone RFSoC driver for an AOM]]===&lt;br /&gt;
A multi-tone RF synthesizer on an RFSoC board to drive an acousto-optic modulator(AOM).&lt;br /&gt;
&lt;br /&gt;
&#039;&#039;&#039;Team members:&#039;&#039;&#039; Mani Aarthy&lt;br /&gt;
&lt;br /&gt;
==Resources==&lt;br /&gt;
Some hopefully useful references should go here.&lt;br /&gt;
===Recommended literature===&lt;br /&gt;
* Bahaa E. A. Saleh, Malvin Carl Teich: Fundamentals of Photonics, Wiley; available as [https://libproxy1.nus.edu.sg/login?url=https://search.ebscohost.com/login.aspx?direct=true&amp;amp;db=nlebk&amp;amp;AN=26193&amp;amp;site=ehost-live&amp;amp;ebv=EB&amp;amp;ppid=pp_Cover  e-book in NUS]. Excellent reference book for many optics topics.&lt;br /&gt;
* Mark Fox: Quantum Optics: An Introduction, Oxford University Press; available as [https://libproxy1.nus.edu.sg/login?url=https://search.ebscohost.com/login.aspx?direct=true&amp;amp;scope=site&amp;amp;db=nlebk&amp;amp;db=nlabk&amp;amp;AN=208564 e-book in NUS].&lt;br /&gt;
&lt;br /&gt;
===Recorded classes===&lt;br /&gt;
&lt;br /&gt;
{| class=&amp;quot;wikitable&amp;quot;&lt;br /&gt;
!Date !! Topic !! Description !! Reference&lt;br /&gt;
&lt;br /&gt;
|-&lt;br /&gt;
| 17.8.2026&lt;br /&gt;
| [https://youtu.be/tUuzyOVIlxk Paraxial ray optics]&lt;br /&gt;
| A recap of how to deal with classical ray optics through ABCD matrices&lt;br /&gt;
| Saleh, Teich: Fundamentals of Photonics &lt;br /&gt;
&lt;br /&gt;
|-&lt;br /&gt;
| 18.8.2026&lt;br /&gt;
| [https://youtu.be/lSKFl8u21_w Paraxial wave optics]&lt;br /&gt;
| Working towards Gaussian beams found with lasers...&lt;br /&gt;
| same as above&lt;br /&gt;
&lt;br /&gt;
|-&lt;br /&gt;
| 24.8.2026&lt;br /&gt;
| [https://youtu.be/2HZCak7ODlM Optical cavities 1]&lt;br /&gt;
| Fabry-Perot, simple 1D dimensional&lt;br /&gt;
| &lt;br /&gt;
|-&lt;br /&gt;
&lt;br /&gt;
| 25.8.2026&lt;br /&gt;
| [https://youtu.be/GEa3ktnrMrg Optical cavities 2]&lt;br /&gt;
| Transverse mode structure, optical coating basics&lt;br /&gt;
| &lt;br /&gt;
|-&lt;br /&gt;
&lt;br /&gt;
&lt;br /&gt;
| 14.9.2026&lt;br /&gt;
| [https://youtu.be/Lwt6eJe12h0 Homo- and heterodyning basics]&lt;br /&gt;
| Radiofrequency origins of mixers, optical version&lt;br /&gt;
| any quantum optics text&lt;br /&gt;
|-&lt;br /&gt;
&lt;br /&gt;
|}&lt;br /&gt;
Complete playlist: https://www.youtube.com/playlist?list=PLN-Fk1m9cTD4&lt;br /&gt;
&lt;br /&gt;
==Previous version of this course wiki==&lt;br /&gt;
* AY2012S2: https://ay2021s2.qt5201.org&lt;br /&gt;
&lt;br /&gt;
== Getting started ==&lt;br /&gt;
Consult the [https://www.mediawiki.org/wiki/Special:MyLanguage/Help:Contents User&#039;s Guide] for information on using the wiki software.&lt;br /&gt;
* [https://www.mediawiki.org/wiki/Special:MyLanguage/Manual:FAQ MediaWiki FAQ]&lt;br /&gt;
* Math can be entered in LaTeX style: &amp;lt;code&amp;gt;&amp;lt;nowiki&amp;gt;&amp;lt;math&amp;gt;r^2=\sqrt{x^2+y^2}&amp;lt;/math&amp;gt;&amp;lt;/nowiki&amp;gt;&amp;lt;/code&amp;gt; renders as &amp;lt;math&amp;gt;r^2=\sqrt{x^2+y^2}&amp;lt;/math&amp;gt;&lt;br /&gt;
* Should you miss any module or functionality of this wiki, please contact me (Christian Kurtsiefer).&lt;/div&gt;</summary>
		<author><name>Chris</name></author>
	</entry>
	<entry>
		<id>https://qt5201.org/index.php?title=Main_Page&amp;diff=36</id>
		<title>Main Page</title>
		<link rel="alternate" type="text/html" href="https://qt5201.org/index.php?title=Main_Page&amp;diff=36"/>
		<updated>2026-09-15T05:47:31Z</updated>

		<summary type="html">&lt;p&gt;Chris: /* Recorded classes */&lt;/p&gt;
&lt;hr /&gt;
&lt;div&gt;&amp;lt;strong&amp;gt;Wiki page for course QT5201U (Quantum control technology) - AY2026/27S1&amp;lt;/strong&amp;gt;&lt;br /&gt;
&lt;br /&gt;
This will be the place for documenting projects. To be able to write something to this wiki, we need to create a user login manually. If you have not yet created an account, do let me know - Christian.&lt;br /&gt;
&lt;br /&gt;
&#039;&#039;&#039;Next class:&#039;&#039;&#039; Mon 17 Aug 2026 in the seminar room S15 level 5.&lt;br /&gt;
&lt;br /&gt;
==Project pages==&lt;br /&gt;
===[[Example project title]]===&lt;br /&gt;
One sentence, describing what this project is is about.&lt;br /&gt;
&lt;br /&gt;
&#039;&#039;&#039;Team members:&#039;&#039;&#039; A, B, C&lt;br /&gt;
&lt;br /&gt;
&lt;br /&gt;
=== [[QKD receiver characterization (Polarization)]] ===&lt;br /&gt;
&lt;br /&gt;
Calibrated polarization-state generator to characterize polarization analysis modules in QKD receivers and rigorously quantify the impact on secure key rates.&lt;br /&gt;
&lt;br /&gt;
&#039;&#039;&#039;Team members:&#039;&#039;&#039; Elias X. Huber, various AI agents (open to join forces with other humans as well, you can reach me at elias.x.huber[at typical nus sufix]; please note though that I will likely do the experiment at UTown (CREATE Tower), my schedule tends to be a bit inflexible for team-work, and I am a theorist with no lab experience).&lt;br /&gt;
&lt;br /&gt;
&lt;br /&gt;
=== [[Control and measurement in the bosonic cQED system]] ===&lt;br /&gt;
Using control and measurement methods to characterize a dispersively coupled single superconducting cavity and single transmon qubit system, with a thorough review of the theories and experimental techniques behind it.&lt;br /&gt;
&lt;br /&gt;
&#039;&#039;&#039;Team members:&#039;&#039;&#039; Grace Pang and Seungwon Jin&lt;br /&gt;
&lt;br /&gt;
===[[Multi-tone RFSoC driver for an AOM]]===&lt;br /&gt;
A multi-tone RF synthesizer on an RFSoC board to drive an acousto-optic modulator(AOM).&lt;br /&gt;
&lt;br /&gt;
&#039;&#039;&#039;Team members:&#039;&#039;&#039; Mani Aarthy&lt;br /&gt;
&lt;br /&gt;
==Resources==&lt;br /&gt;
Some hopefully useful references should go here.&lt;br /&gt;
===Recommended literature===&lt;br /&gt;
* Bahaa E. A. Saleh, Malvin Carl Teich: Fundamentals of Photonics, Wiley; available as [https://libproxy1.nus.edu.sg/login?url=https://search.ebscohost.com/login.aspx?direct=true&amp;amp;db=nlebk&amp;amp;AN=26193&amp;amp;site=ehost-live&amp;amp;ebv=EB&amp;amp;ppid=pp_Cover  e-book in NUS]. Excellent reference book for many optics topics.&lt;br /&gt;
===Recorded classes===&lt;br /&gt;
&lt;br /&gt;
{| class=&amp;quot;wikitable&amp;quot;&lt;br /&gt;
!Date !! Topic !! Description !! Reference&lt;br /&gt;
&lt;br /&gt;
|-&lt;br /&gt;
| 17.8.2026&lt;br /&gt;
| [https://youtu.be/tUuzyOVIlxk Paraxial ray optics]&lt;br /&gt;
| A recap of how to deal with classical ray optics through ABCD matrices&lt;br /&gt;
| Saleh, Teich: Fundamentals of Photonics &lt;br /&gt;
&lt;br /&gt;
|-&lt;br /&gt;
| 18.8.2026&lt;br /&gt;
| [https://youtu.be/lSKFl8u21_w Paraxial wave optics]&lt;br /&gt;
| Working towards Gaussian beams found with lasers...&lt;br /&gt;
| same as above&lt;br /&gt;
&lt;br /&gt;
|-&lt;br /&gt;
| 24.8.2026&lt;br /&gt;
| [https://youtu.be/2HZCak7ODlM Optical cavities 1]&lt;br /&gt;
| Fabry-Perot, simple 1D dimensional&lt;br /&gt;
| &lt;br /&gt;
|-&lt;br /&gt;
&lt;br /&gt;
| 25.8.2026&lt;br /&gt;
| [https://youtu.be/GEa3ktnrMrg Optical cavities 2]&lt;br /&gt;
| Transverse mode structure, optical coating basics&lt;br /&gt;
| &lt;br /&gt;
|-&lt;br /&gt;
&lt;br /&gt;
&lt;br /&gt;
| 14.9.2026&lt;br /&gt;
| [https://youtu.be/Lwt6eJe12h0 Homo- and heterodyning basics]&lt;br /&gt;
| Radiofrequency origins of mixers, optical version&lt;br /&gt;
| any quantum optics text&lt;br /&gt;
|-&lt;br /&gt;
&lt;br /&gt;
|}&lt;br /&gt;
Complete playlist: https://www.youtube.com/playlist?list=PLN-Fk1m9cTD4&lt;br /&gt;
&lt;br /&gt;
==Previous version of this course wiki==&lt;br /&gt;
* AY2012S2: https://ay2021s2.qt5201.org&lt;br /&gt;
&lt;br /&gt;
== Getting started ==&lt;br /&gt;
Consult the [https://www.mediawiki.org/wiki/Special:MyLanguage/Help:Contents User&#039;s Guide] for information on using the wiki software.&lt;br /&gt;
* [https://www.mediawiki.org/wiki/Special:MyLanguage/Manual:FAQ MediaWiki FAQ]&lt;br /&gt;
* Math can be entered in LaTeX style: &amp;lt;code&amp;gt;&amp;lt;nowiki&amp;gt;&amp;lt;math&amp;gt;r^2=\sqrt{x^2+y^2}&amp;lt;/math&amp;gt;&amp;lt;/nowiki&amp;gt;&amp;lt;/code&amp;gt; renders as &amp;lt;math&amp;gt;r^2=\sqrt{x^2+y^2}&amp;lt;/math&amp;gt;&lt;br /&gt;
* Should you miss any module or functionality of this wiki, please contact me (Christian Kurtsiefer).&lt;/div&gt;</summary>
		<author><name>Chris</name></author>
	</entry>
	<entry>
		<id>https://qt5201.org/index.php?title=Main_Page&amp;diff=20</id>
		<title>Main Page</title>
		<link rel="alternate" type="text/html" href="https://qt5201.org/index.php?title=Main_Page&amp;diff=20"/>
		<updated>2026-08-30T04:55:52Z</updated>

		<summary type="html">&lt;p&gt;Chris: /* Recorded classes */&lt;/p&gt;
&lt;hr /&gt;
&lt;div&gt;&amp;lt;strong&amp;gt;Wiki page for course QT5201U (Quantum control technology) - AY2026/27S1&amp;lt;/strong&amp;gt;&lt;br /&gt;
&lt;br /&gt;
This will be the place for documenting projects. To be able to write something to this wiki, we need to create a user login manually. If you have not yet created an account, do let me know - Christian.&lt;br /&gt;
&lt;br /&gt;
&#039;&#039;&#039;Next class:&#039;&#039;&#039; Mon 17 Aug 2026 in the seminar room S15 level 5.&lt;br /&gt;
&lt;br /&gt;
==Project pages==&lt;br /&gt;
===[[Example project title]]===&lt;br /&gt;
One sentence, describing what this project is is about.&lt;br /&gt;
&lt;br /&gt;
&#039;&#039;&#039;Team members:&#039;&#039;&#039; A, B, C&lt;br /&gt;
&lt;br /&gt;
==Resources==&lt;br /&gt;
Some hopefully useful references should go here.&lt;br /&gt;
===Recommended literature===&lt;br /&gt;
* Bahaa E. A. Saleh, Malvin Carl Teich: Fundamentals of Photonics, Wiley; available as [https://libproxy1.nus.edu.sg/login?url=https://search.ebscohost.com/login.aspx?direct=true&amp;amp;db=nlebk&amp;amp;AN=26193&amp;amp;site=ehost-live&amp;amp;ebv=EB&amp;amp;ppid=pp_Cover  e-book in NUS]. Excellent reference book for many optics topics.&lt;br /&gt;
===Recorded classes===&lt;br /&gt;
&lt;br /&gt;
{| class=&amp;quot;wikitable&amp;quot;&lt;br /&gt;
!Date !! Topic !! Description !! Reference&lt;br /&gt;
&lt;br /&gt;
|-&lt;br /&gt;
| 17.8.2026&lt;br /&gt;
| [https://youtu.be/tUuzyOVIlxk Paraxial ray optics]&lt;br /&gt;
| A recap of how to deal with classical ray optics through ABCD matrices&lt;br /&gt;
| Saleh, Teich: Fundamentals of Photonics &lt;br /&gt;
&lt;br /&gt;
|-&lt;br /&gt;
| 18.8.2026&lt;br /&gt;
| [https://youtu.be/lSKFl8u21_w Paraxial wave optics]&lt;br /&gt;
| Working towards Gaussian beams found with lasers...&lt;br /&gt;
| same as above&lt;br /&gt;
&lt;br /&gt;
|-&lt;br /&gt;
| 24.8.2026&lt;br /&gt;
| [https://youtu.be/2HZCak7ODlM Optical cavities 1]&lt;br /&gt;
| Fabry-Perot, simple 1D dimensional&lt;br /&gt;
| &lt;br /&gt;
|-&lt;br /&gt;
&lt;br /&gt;
| 25.8.2026&lt;br /&gt;
| [https://youtu.be/GEa3ktnrMrg Optical cavities 2]&lt;br /&gt;
| Transverse mode structure, optical coating basics&lt;br /&gt;
| &lt;br /&gt;
&lt;br /&gt;
|}&lt;br /&gt;
Complete playlist: https://www.youtube.com/playlist?list=PLN-Fk1m9cTD4&lt;br /&gt;
&lt;br /&gt;
==Previous version of this course wiki==&lt;br /&gt;
* AY2012S2: https://ay2021s2.qt5201.org&lt;br /&gt;
&lt;br /&gt;
== Getting started ==&lt;br /&gt;
Consult the [https://www.mediawiki.org/wiki/Special:MyLanguage/Help:Contents User&#039;s Guide] for information on using the wiki software.&lt;br /&gt;
* [https://www.mediawiki.org/wiki/Special:MyLanguage/Manual:FAQ MediaWiki FAQ]&lt;br /&gt;
* Math can be entered in LaTeX style: &amp;lt;code&amp;gt;&amp;lt;nowiki&amp;gt;&amp;lt;math&amp;gt;r^2=\sqrt{x^2+y^2}&amp;lt;/math&amp;gt;&amp;lt;/nowiki&amp;gt;&amp;lt;/code&amp;gt; renders as &amp;lt;math&amp;gt;r^2=\sqrt{x^2+y^2}&amp;lt;/math&amp;gt;&lt;br /&gt;
* Should you miss any module or functionality of this wiki, please contact me (Christian Kurtsiefer).&lt;/div&gt;</summary>
		<author><name>Chris</name></author>
	</entry>
	<entry>
		<id>https://qt5201.org/index.php?title=Main_Page&amp;diff=19</id>
		<title>Main Page</title>
		<link rel="alternate" type="text/html" href="https://qt5201.org/index.php?title=Main_Page&amp;diff=19"/>
		<updated>2026-08-24T23:44:35Z</updated>

		<summary type="html">&lt;p&gt;Chris: /* Recorded classes */&lt;/p&gt;
&lt;hr /&gt;
&lt;div&gt;&amp;lt;strong&amp;gt;Wiki page for course QT5201U (Quantum control technology) - AY2026/27S1&amp;lt;/strong&amp;gt;&lt;br /&gt;
&lt;br /&gt;
This will be the place for documenting projects. To be able to write something to this wiki, we need to create a user login manually. If you have not yet created an account, do let me know - Christian.&lt;br /&gt;
&lt;br /&gt;
&#039;&#039;&#039;Next class:&#039;&#039;&#039; Mon 17 Aug 2026 in the seminar room S15 level 5.&lt;br /&gt;
&lt;br /&gt;
==Project pages==&lt;br /&gt;
===[[Example project title]]===&lt;br /&gt;
One sentence, describing what this project is is about.&lt;br /&gt;
&lt;br /&gt;
&#039;&#039;&#039;Team members:&#039;&#039;&#039; A, B, C&lt;br /&gt;
&lt;br /&gt;
==Resources==&lt;br /&gt;
Some hopefully useful references should go here.&lt;br /&gt;
===Recommended literature===&lt;br /&gt;
* Bahaa E. A. Saleh, Malvin Carl Teich: Fundamentals of Photonics, Wiley; available as [https://libproxy1.nus.edu.sg/login?url=https://search.ebscohost.com/login.aspx?direct=true&amp;amp;db=nlebk&amp;amp;AN=26193&amp;amp;site=ehost-live&amp;amp;ebv=EB&amp;amp;ppid=pp_Cover  e-book in NUS]. Excellent reference book for many optics topics.&lt;br /&gt;
===Recorded classes===&lt;br /&gt;
&lt;br /&gt;
{| class=&amp;quot;wikitable&amp;quot;&lt;br /&gt;
!Date !! Topic !! Description !! Reference&lt;br /&gt;
&lt;br /&gt;
|-&lt;br /&gt;
| 17.8.2026&lt;br /&gt;
| [https://youtu.be/tUuzyOVIlxk Paraxial ray optics]&lt;br /&gt;
| A recap of how to deal with classical ray optics through ABCD matrices&lt;br /&gt;
| Saleh, Teich: Fundamentals of Photonics &lt;br /&gt;
&lt;br /&gt;
|-&lt;br /&gt;
| 18.8.2026&lt;br /&gt;
| [https://youtu.be/lSKFl8u21_w Paraxial wave optics]&lt;br /&gt;
| Working towards Gaussian beams found with lasers...&lt;br /&gt;
| same as above&lt;br /&gt;
&lt;br /&gt;
|-&lt;br /&gt;
| 14.8.2026&lt;br /&gt;
| [https://youtu.be/2HZCak7ODlM Optical cavities 1]&lt;br /&gt;
| Fabry-Perot, simple 1D dimensional&lt;br /&gt;
| &lt;br /&gt;
&lt;br /&gt;
|}&lt;br /&gt;
Complete playlist: https://www.youtube.com/playlist?list=PLN-Fk1m9cTD4&lt;br /&gt;
&lt;br /&gt;
==Previous version of this course wiki==&lt;br /&gt;
* AY2012S2: https://ay2021s2.qt5201.org&lt;br /&gt;
&lt;br /&gt;
== Getting started ==&lt;br /&gt;
Consult the [https://www.mediawiki.org/wiki/Special:MyLanguage/Help:Contents User&#039;s Guide] for information on using the wiki software.&lt;br /&gt;
* [https://www.mediawiki.org/wiki/Special:MyLanguage/Manual:FAQ MediaWiki FAQ]&lt;br /&gt;
* Math can be entered in LaTeX style: &amp;lt;code&amp;gt;&amp;lt;nowiki&amp;gt;&amp;lt;math&amp;gt;r^2=\sqrt{x^2+y^2}&amp;lt;/math&amp;gt;&amp;lt;/nowiki&amp;gt;&amp;lt;/code&amp;gt; renders as &amp;lt;math&amp;gt;r^2=\sqrt{x^2+y^2}&amp;lt;/math&amp;gt;&lt;br /&gt;
* Should you miss any module or functionality of this wiki, please contact me (Christian Kurtsiefer).&lt;/div&gt;</summary>
		<author><name>Chris</name></author>
	</entry>
	<entry>
		<id>https://qt5201.org/index.php?title=Example_project_title&amp;diff=18</id>
		<title>Example project title</title>
		<link rel="alternate" type="text/html" href="https://qt5201.org/index.php?title=Example_project_title&amp;diff=18"/>
		<updated>2026-08-20T01:56:09Z</updated>

		<summary type="html">&lt;p&gt;Chris: Created page with &amp;quot;This is an example project page  Some short abstract text  Team members  ==Idea==  ==Setup==  ==Measurements/Results==  ==References==&amp;quot;&lt;/p&gt;
&lt;hr /&gt;
&lt;div&gt;This is an example project page&lt;br /&gt;
&lt;br /&gt;
Some short abstract text&lt;br /&gt;
&lt;br /&gt;
Team members&lt;br /&gt;
&lt;br /&gt;
==Idea==&lt;br /&gt;
&lt;br /&gt;
==Setup==&lt;br /&gt;
&lt;br /&gt;
==Measurements/Results==&lt;br /&gt;
&lt;br /&gt;
==References==&lt;/div&gt;</summary>
		<author><name>Chris</name></author>
	</entry>
	<entry>
		<id>https://qt5201.org/index.php?title=Main_Page&amp;diff=17</id>
		<title>Main Page</title>
		<link rel="alternate" type="text/html" href="https://qt5201.org/index.php?title=Main_Page&amp;diff=17"/>
		<updated>2026-08-20T01:54:04Z</updated>

		<summary type="html">&lt;p&gt;Chris: /* Project pages */&lt;/p&gt;
&lt;hr /&gt;
&lt;div&gt;&amp;lt;strong&amp;gt;Wiki page for course QT5201U (Quantum control technology) - AY2026/27S1&amp;lt;/strong&amp;gt;&lt;br /&gt;
&lt;br /&gt;
This will be the place for documenting projects. To be able to write something to this wiki, we need to create a user login manually. If you have not yet created an account, do let me know - Christian.&lt;br /&gt;
&lt;br /&gt;
&#039;&#039;&#039;Next class:&#039;&#039;&#039; Mon 17 Aug 2026 in the seminar room S15 level 5.&lt;br /&gt;
&lt;br /&gt;
==Project pages==&lt;br /&gt;
===[[Example project title]]===&lt;br /&gt;
One sentence, describing what this project is is about.&lt;br /&gt;
&lt;br /&gt;
&#039;&#039;&#039;Team members:&#039;&#039;&#039; A, B, C&lt;br /&gt;
&lt;br /&gt;
==Resources==&lt;br /&gt;
Some hopefully useful references should go here.&lt;br /&gt;
===Recommended literature===&lt;br /&gt;
* Bahaa E. A. Saleh, Malvin Carl Teich: Fundamentals of Photonics, Wiley; available as [https://libproxy1.nus.edu.sg/login?url=https://search.ebscohost.com/login.aspx?direct=true&amp;amp;db=nlebk&amp;amp;AN=26193&amp;amp;site=ehost-live&amp;amp;ebv=EB&amp;amp;ppid=pp_Cover  e-book in NUS]. Excellent reference book for many optics topics.&lt;br /&gt;
===Recorded classes===&lt;br /&gt;
&lt;br /&gt;
{| class=&amp;quot;wikitable&amp;quot;&lt;br /&gt;
!Date !! Topic !! Description !! Reference&lt;br /&gt;
&lt;br /&gt;
|-&lt;br /&gt;
| 17.8.2026&lt;br /&gt;
| [https://youtu.be/tUuzyOVIlxk Paraxial ray optics]&lt;br /&gt;
| A recap of how to deal with classical ray optics through ABCD matrices&lt;br /&gt;
| Saleh, Teich: Fundamentals of Photonics &lt;br /&gt;
&lt;br /&gt;
|-&lt;br /&gt;
| 18.8.2026&lt;br /&gt;
| [https://youtu.be/lSKFl8u21_w Paraxial wave optics]&lt;br /&gt;
| Working towards Gaussian beams found with lasers...&lt;br /&gt;
| same as above&lt;br /&gt;
|}&lt;br /&gt;
Complete playlist: https://www.youtube.com/playlist?list=PLN-Fk1m9cTD4&lt;br /&gt;
&lt;br /&gt;
==Previous version of this course wiki==&lt;br /&gt;
* AY2012S2: https://ay2021s2.qt5201.org&lt;br /&gt;
&lt;br /&gt;
== Getting started ==&lt;br /&gt;
Consult the [https://www.mediawiki.org/wiki/Special:MyLanguage/Help:Contents User&#039;s Guide] for information on using the wiki software.&lt;br /&gt;
* [https://www.mediawiki.org/wiki/Special:MyLanguage/Manual:FAQ MediaWiki FAQ]&lt;br /&gt;
* Math can be entered in LaTeX style: &amp;lt;code&amp;gt;&amp;lt;nowiki&amp;gt;&amp;lt;math&amp;gt;r^2=\sqrt{x^2+y^2}&amp;lt;/math&amp;gt;&amp;lt;/nowiki&amp;gt;&amp;lt;/code&amp;gt; renders as &amp;lt;math&amp;gt;r^2=\sqrt{x^2+y^2}&amp;lt;/math&amp;gt;&lt;br /&gt;
* Should you miss any module or functionality of this wiki, please contact me (Christian Kurtsiefer).&lt;/div&gt;</summary>
		<author><name>Chris</name></author>
	</entry>
	<entry>
		<id>https://qt5201.org/index.php?title=Main_Page&amp;diff=16</id>
		<title>Main Page</title>
		<link rel="alternate" type="text/html" href="https://qt5201.org/index.php?title=Main_Page&amp;diff=16"/>
		<updated>2026-08-19T13:22:31Z</updated>

		<summary type="html">&lt;p&gt;Chris: /* Recorded classes */&lt;/p&gt;
&lt;hr /&gt;
&lt;div&gt;&amp;lt;strong&amp;gt;Wiki page for course QT5201U (Quantum control technology) - AY2026/27S1&amp;lt;/strong&amp;gt;&lt;br /&gt;
&lt;br /&gt;
This will be the place for documenting projects. To be able to write something to this wiki, we need to create a user login manually. If you have not yet created an account, do let me know - Christian.&lt;br /&gt;
&lt;br /&gt;
&#039;&#039;&#039;Next class:&#039;&#039;&#039; Mon 17 Aug 2026 in the seminar room S15 level 5.&lt;br /&gt;
&lt;br /&gt;
==Project pages==&lt;br /&gt;
Here, the links to project pages will go.&lt;br /&gt;
==Resources==&lt;br /&gt;
Some hopefully useful references should go here.&lt;br /&gt;
===Recommended literature===&lt;br /&gt;
* Bahaa E. A. Saleh, Malvin Carl Teich: Fundamentals of Photonics, Wiley; available as [https://libproxy1.nus.edu.sg/login?url=https://search.ebscohost.com/login.aspx?direct=true&amp;amp;db=nlebk&amp;amp;AN=26193&amp;amp;site=ehost-live&amp;amp;ebv=EB&amp;amp;ppid=pp_Cover  e-book in NUS]. Excellent reference book for many optics topics.&lt;br /&gt;
===Recorded classes===&lt;br /&gt;
&lt;br /&gt;
{| class=&amp;quot;wikitable&amp;quot;&lt;br /&gt;
!Date !! Topic !! Description !! Reference&lt;br /&gt;
&lt;br /&gt;
|-&lt;br /&gt;
| 17.8.2026&lt;br /&gt;
| [https://youtu.be/tUuzyOVIlxk Paraxial ray optics]&lt;br /&gt;
| A recap of how to deal with classical ray optics through ABCD matrices&lt;br /&gt;
| Saleh, Teich: Fundamentals of Photonics &lt;br /&gt;
&lt;br /&gt;
|-&lt;br /&gt;
| 18.8.2026&lt;br /&gt;
| [https://youtu.be/lSKFl8u21_w Paraxial wave optics]&lt;br /&gt;
| Working towards Gaussian beams found with lasers...&lt;br /&gt;
| same as above&lt;br /&gt;
|}&lt;br /&gt;
Complete playlist: https://www.youtube.com/playlist?list=PLN-Fk1m9cTD4&lt;br /&gt;
&lt;br /&gt;
==Previous version of this course wiki==&lt;br /&gt;
* AY2012S2: https://ay2021s2.qt5201.org&lt;br /&gt;
&lt;br /&gt;
== Getting started ==&lt;br /&gt;
Consult the [https://www.mediawiki.org/wiki/Special:MyLanguage/Help:Contents User&#039;s Guide] for information on using the wiki software.&lt;br /&gt;
* [https://www.mediawiki.org/wiki/Special:MyLanguage/Manual:FAQ MediaWiki FAQ]&lt;br /&gt;
* Math can be entered in LaTeX style: &amp;lt;code&amp;gt;&amp;lt;nowiki&amp;gt;&amp;lt;math&amp;gt;r^2=\sqrt{x^2+y^2}&amp;lt;/math&amp;gt;&amp;lt;/nowiki&amp;gt;&amp;lt;/code&amp;gt; renders as &amp;lt;math&amp;gt;r^2=\sqrt{x^2+y^2}&amp;lt;/math&amp;gt;&lt;br /&gt;
* Should you miss any module or functionality of this wiki, please contact me (Christian Kurtsiefer).&lt;/div&gt;</summary>
		<author><name>Chris</name></author>
	</entry>
	<entry>
		<id>https://qt5201.org/index.php?title=Main_Page&amp;diff=15</id>
		<title>Main Page</title>
		<link rel="alternate" type="text/html" href="https://qt5201.org/index.php?title=Main_Page&amp;diff=15"/>
		<updated>2026-08-18T04:42:16Z</updated>

		<summary type="html">&lt;p&gt;Chris: /* Recorded classes */&lt;/p&gt;
&lt;hr /&gt;
&lt;div&gt;&amp;lt;strong&amp;gt;Wiki page for course QT5201U (Quantum control technology) - AY2026/27S1&amp;lt;/strong&amp;gt;&lt;br /&gt;
&lt;br /&gt;
This will be the place for documenting projects. To be able to write something to this wiki, we need to create a user login manually. If you have not yet created an account, do let me know - Christian.&lt;br /&gt;
&lt;br /&gt;
&#039;&#039;&#039;Next class:&#039;&#039;&#039; Mon 17 Aug 2026 in the seminar room S15 level 5.&lt;br /&gt;
&lt;br /&gt;
==Project pages==&lt;br /&gt;
Here, the links to project pages will go.&lt;br /&gt;
==Resources==&lt;br /&gt;
Some hopefully useful references should go here.&lt;br /&gt;
===Recommended literature===&lt;br /&gt;
* Bahaa E. A. Saleh, Malvin Carl Teich: Fundamentals of Photonics, Wiley; available as [https://libproxy1.nus.edu.sg/login?url=https://search.ebscohost.com/login.aspx?direct=true&amp;amp;db=nlebk&amp;amp;AN=26193&amp;amp;site=ehost-live&amp;amp;ebv=EB&amp;amp;ppid=pp_Cover  e-book in NUS]. Excellent reference book for many optics topics.&lt;br /&gt;
===Recorded classes===&lt;br /&gt;
&lt;br /&gt;
{| class=&amp;quot;wikitable&amp;quot;&lt;br /&gt;
!Date !! Topic !! Description !! Reference&lt;br /&gt;
&lt;br /&gt;
|-&lt;br /&gt;
| 17.8.2026&lt;br /&gt;
| [https://www.youtube.com/playlist?list=PLN-Fk1m9cTD4 Paraxial optics]&lt;br /&gt;
| A recap of how to deal with classical ray optics through ABCD matrices&lt;br /&gt;
| Saleh, Teich: Fundamentals of Photonics &lt;br /&gt;
&lt;br /&gt;
|}&lt;br /&gt;
&lt;br /&gt;
==Previous version of this course wiki==&lt;br /&gt;
* AY2012S2: https://ay2021s2.qt5201.org&lt;br /&gt;
&lt;br /&gt;
== Getting started ==&lt;br /&gt;
Consult the [https://www.mediawiki.org/wiki/Special:MyLanguage/Help:Contents User&#039;s Guide] for information on using the wiki software.&lt;br /&gt;
* [https://www.mediawiki.org/wiki/Special:MyLanguage/Manual:FAQ MediaWiki FAQ]&lt;br /&gt;
* Math can be entered in LaTeX style: &amp;lt;code&amp;gt;&amp;lt;nowiki&amp;gt;&amp;lt;math&amp;gt;r^2=\sqrt{x^2+y^2}&amp;lt;/math&amp;gt;&amp;lt;/nowiki&amp;gt;&amp;lt;/code&amp;gt; renders as &amp;lt;math&amp;gt;r^2=\sqrt{x^2+y^2}&amp;lt;/math&amp;gt;&lt;br /&gt;
* Should you miss any module or functionality of this wiki, please contact me (Christian Kurtsiefer).&lt;/div&gt;</summary>
		<author><name>Chris</name></author>
	</entry>
	<entry>
		<id>https://qt5201.org/index.php?title=Main_Page&amp;diff=14</id>
		<title>Main Page</title>
		<link rel="alternate" type="text/html" href="https://qt5201.org/index.php?title=Main_Page&amp;diff=14"/>
		<updated>2026-08-18T04:41:08Z</updated>

		<summary type="html">&lt;p&gt;Chris: /* Resources */&lt;/p&gt;
&lt;hr /&gt;
&lt;div&gt;&amp;lt;strong&amp;gt;Wiki page for course QT5201U (Quantum control technology) - AY2026/27S1&amp;lt;/strong&amp;gt;&lt;br /&gt;
&lt;br /&gt;
This will be the place for documenting projects. To be able to write something to this wiki, we need to create a user login manually. If you have not yet created an account, do let me know - Christian.&lt;br /&gt;
&lt;br /&gt;
&#039;&#039;&#039;Next class:&#039;&#039;&#039; Mon 17 Aug 2026 in the seminar room S15 level 5.&lt;br /&gt;
&lt;br /&gt;
==Project pages==&lt;br /&gt;
Here, the links to project pages will go.&lt;br /&gt;
==Resources==&lt;br /&gt;
Some hopefully useful references should go here.&lt;br /&gt;
===Recommended literature===&lt;br /&gt;
* Bahaa E. A. Saleh, Malvin Carl Teich: Fundamentals of Photonics, Wiley; available as [https://libproxy1.nus.edu.sg/login?url=https://search.ebscohost.com/login.aspx?direct=true&amp;amp;db=nlebk&amp;amp;AN=26193&amp;amp;site=ehost-live&amp;amp;ebv=EB&amp;amp;ppid=pp_Cover  e-book in NUS]. Excellent reference book for many optics topics.&lt;br /&gt;
===Recorded classes===&lt;br /&gt;
&lt;br /&gt;
{| class=&amp;quot;wikitable&amp;quot;&lt;br /&gt;
!Date !! Topic !! Description&lt;br /&gt;
&lt;br /&gt;
|-&lt;br /&gt;
| 17.8.2026&lt;br /&gt;
| [https://www.youtube.com/playlist?list=PLN-Fk1m9cTD4 Paraxial optics]&lt;br /&gt;
| A recap of how to deal with classical ray optics through ABCD matrices&lt;br /&gt;
&lt;br /&gt;
|}&lt;br /&gt;
&lt;br /&gt;
==Previous version of this course wiki==&lt;br /&gt;
* AY2012S2: https://ay2021s2.qt5201.org&lt;br /&gt;
&lt;br /&gt;
== Getting started ==&lt;br /&gt;
Consult the [https://www.mediawiki.org/wiki/Special:MyLanguage/Help:Contents User&#039;s Guide] for information on using the wiki software.&lt;br /&gt;
* [https://www.mediawiki.org/wiki/Special:MyLanguage/Manual:FAQ MediaWiki FAQ]&lt;br /&gt;
* Math can be entered in LaTeX style: &amp;lt;code&amp;gt;&amp;lt;nowiki&amp;gt;&amp;lt;math&amp;gt;r^2=\sqrt{x^2+y^2}&amp;lt;/math&amp;gt;&amp;lt;/nowiki&amp;gt;&amp;lt;/code&amp;gt; renders as &amp;lt;math&amp;gt;r^2=\sqrt{x^2+y^2}&amp;lt;/math&amp;gt;&lt;br /&gt;
* Should you miss any module or functionality of this wiki, please contact me (Christian Kurtsiefer).&lt;/div&gt;</summary>
		<author><name>Chris</name></author>
	</entry>
	<entry>
		<id>https://qt5201.org/index.php?title=Main_Page&amp;diff=13</id>
		<title>Main Page</title>
		<link rel="alternate" type="text/html" href="https://qt5201.org/index.php?title=Main_Page&amp;diff=13"/>
		<updated>2026-08-18T04:33:43Z</updated>

		<summary type="html">&lt;p&gt;Chris: /* Recorded classes */&lt;/p&gt;
&lt;hr /&gt;
&lt;div&gt;&amp;lt;strong&amp;gt;Wiki page for course QT5201U (Quantum control technology) - AY2026/27S1&amp;lt;/strong&amp;gt;&lt;br /&gt;
&lt;br /&gt;
This will be the place for documenting projects. To be able to write something to this wiki, we need to create a user login manually. If you have not yet created an account, do let me know - Christian.&lt;br /&gt;
&lt;br /&gt;
&#039;&#039;&#039;Next class:&#039;&#039;&#039; Mon 17 Aug 2026 in the seminar room S15 level 5.&lt;br /&gt;
&lt;br /&gt;
==Project pages==&lt;br /&gt;
Here, the links to project pages will go.&lt;br /&gt;
==Resources==&lt;br /&gt;
Some hopefully useful references should go here.&lt;br /&gt;
&lt;br /&gt;
===Recorded classes===&lt;br /&gt;
&lt;br /&gt;
{| class=&amp;quot;wikitable&amp;quot;&lt;br /&gt;
!Date !! Topic !! Description&lt;br /&gt;
&lt;br /&gt;
|-&lt;br /&gt;
| 17.8.2026&lt;br /&gt;
| [https://www.youtube.com/playlist?list=PLN-Fk1m9cTD4 Paraxial optics]&lt;br /&gt;
| A recap of how to deal with classical ray optics through ABCD matrices&lt;br /&gt;
|}&lt;br /&gt;
&lt;br /&gt;
==Previous version of this course wiki==&lt;br /&gt;
* AY2012S2: https://ay2021s2.qt5201.org&lt;br /&gt;
&lt;br /&gt;
== Getting started ==&lt;br /&gt;
Consult the [https://www.mediawiki.org/wiki/Special:MyLanguage/Help:Contents User&#039;s Guide] for information on using the wiki software.&lt;br /&gt;
* [https://www.mediawiki.org/wiki/Special:MyLanguage/Manual:FAQ MediaWiki FAQ]&lt;br /&gt;
* Math can be entered in LaTeX style: &amp;lt;code&amp;gt;&amp;lt;nowiki&amp;gt;&amp;lt;math&amp;gt;r^2=\sqrt{x^2+y^2}&amp;lt;/math&amp;gt;&amp;lt;/nowiki&amp;gt;&amp;lt;/code&amp;gt; renders as &amp;lt;math&amp;gt;r^2=\sqrt{x^2+y^2}&amp;lt;/math&amp;gt;&lt;br /&gt;
* Should you miss any module or functionality of this wiki, please contact me (Christian Kurtsiefer).&lt;/div&gt;</summary>
		<author><name>Chris</name></author>
	</entry>
	<entry>
		<id>https://qt5201.org/index.php?title=Main_Page&amp;diff=12</id>
		<title>Main Page</title>
		<link rel="alternate" type="text/html" href="https://qt5201.org/index.php?title=Main_Page&amp;diff=12"/>
		<updated>2026-08-18T03:26:30Z</updated>

		<summary type="html">&lt;p&gt;Chris: /* Recorded classes */&lt;/p&gt;
&lt;hr /&gt;
&lt;div&gt;&amp;lt;strong&amp;gt;Wiki page for course QT5201U (Quantum control technology) - AY2026/27S1&amp;lt;/strong&amp;gt;&lt;br /&gt;
&lt;br /&gt;
This will be the place for documenting projects. To be able to write something to this wiki, we need to create a user login manually. If you have not yet created an account, do let me know - Christian.&lt;br /&gt;
&lt;br /&gt;
&#039;&#039;&#039;Next class:&#039;&#039;&#039; Mon 17 Aug 2026 in the seminar room S15 level 5.&lt;br /&gt;
&lt;br /&gt;
==Project pages==&lt;br /&gt;
Here, the links to project pages will go.&lt;br /&gt;
==Resources==&lt;br /&gt;
Some hopefully useful references should go here.&lt;br /&gt;
&lt;br /&gt;
===Recorded classes===&lt;br /&gt;
&lt;br /&gt;
{| class=&amp;quot;wikitable&amp;quot;&lt;br /&gt;
!Date !! Topic !! Description&lt;br /&gt;
&lt;br /&gt;
|-&lt;br /&gt;
| 17.8.2026&lt;br /&gt;
|}&lt;br /&gt;
&lt;br /&gt;
==Previous version of this course wiki==&lt;br /&gt;
* AY2012S2: https://ay2021s2.qt5201.org&lt;br /&gt;
&lt;br /&gt;
== Getting started ==&lt;br /&gt;
Consult the [https://www.mediawiki.org/wiki/Special:MyLanguage/Help:Contents User&#039;s Guide] for information on using the wiki software.&lt;br /&gt;
* [https://www.mediawiki.org/wiki/Special:MyLanguage/Manual:FAQ MediaWiki FAQ]&lt;br /&gt;
* Math can be entered in LaTeX style: &amp;lt;code&amp;gt;&amp;lt;nowiki&amp;gt;&amp;lt;math&amp;gt;r^2=\sqrt{x^2+y^2}&amp;lt;/math&amp;gt;&amp;lt;/nowiki&amp;gt;&amp;lt;/code&amp;gt; renders as &amp;lt;math&amp;gt;r^2=\sqrt{x^2+y^2}&amp;lt;/math&amp;gt;&lt;br /&gt;
* Should you miss any module or functionality of this wiki, please contact me (Christian Kurtsiefer).&lt;/div&gt;</summary>
		<author><name>Chris</name></author>
	</entry>
	<entry>
		<id>https://qt5201.org/index.php?title=Main_Page&amp;diff=11</id>
		<title>Main Page</title>
		<link rel="alternate" type="text/html" href="https://qt5201.org/index.php?title=Main_Page&amp;diff=11"/>
		<updated>2026-08-18T03:25:16Z</updated>

		<summary type="html">&lt;p&gt;Chris: /* Resources */&lt;/p&gt;
&lt;hr /&gt;
&lt;div&gt;&amp;lt;strong&amp;gt;Wiki page for course QT5201U (Quantum control technology) - AY2026/27S1&amp;lt;/strong&amp;gt;&lt;br /&gt;
&lt;br /&gt;
This will be the place for documenting projects. To be able to write something to this wiki, we need to create a user login manually. If you have not yet created an account, do let me know - Christian.&lt;br /&gt;
&lt;br /&gt;
&#039;&#039;&#039;Next class:&#039;&#039;&#039; Mon 17 Aug 2026 in the seminar room S15 level 5.&lt;br /&gt;
&lt;br /&gt;
==Project pages==&lt;br /&gt;
Here, the links to project pages will go.&lt;br /&gt;
==Resources==&lt;br /&gt;
Some hopefully useful references should go here.&lt;br /&gt;
&lt;br /&gt;
===Recorded classes===&lt;br /&gt;
&lt;br /&gt;
==Previous version of this course wiki==&lt;br /&gt;
* AY2012S2: https://ay2021s2.qt5201.org&lt;br /&gt;
&lt;br /&gt;
== Getting started ==&lt;br /&gt;
Consult the [https://www.mediawiki.org/wiki/Special:MyLanguage/Help:Contents User&#039;s Guide] for information on using the wiki software.&lt;br /&gt;
* [https://www.mediawiki.org/wiki/Special:MyLanguage/Manual:FAQ MediaWiki FAQ]&lt;br /&gt;
* Math can be entered in LaTeX style: &amp;lt;code&amp;gt;&amp;lt;nowiki&amp;gt;&amp;lt;math&amp;gt;r^2=\sqrt{x^2+y^2}&amp;lt;/math&amp;gt;&amp;lt;/nowiki&amp;gt;&amp;lt;/code&amp;gt; renders as &amp;lt;math&amp;gt;r^2=\sqrt{x^2+y^2}&amp;lt;/math&amp;gt;&lt;br /&gt;
* Should you miss any module or functionality of this wiki, please contact me (Christian Kurtsiefer).&lt;/div&gt;</summary>
		<author><name>Chris</name></author>
	</entry>
	<entry>
		<id>https://qt5201.org/index.php?title=Main_Page&amp;diff=10</id>
		<title>Main Page</title>
		<link rel="alternate" type="text/html" href="https://qt5201.org/index.php?title=Main_Page&amp;diff=10"/>
		<updated>2026-08-13T02:44:39Z</updated>

		<summary type="html">&lt;p&gt;Chris: &lt;/p&gt;
&lt;hr /&gt;
&lt;div&gt;&amp;lt;strong&amp;gt;Wiki page for course QT5201U (Quantum control technology) - AY2026/27S1&amp;lt;/strong&amp;gt;&lt;br /&gt;
&lt;br /&gt;
This will be the place for documenting projects. To be able to write something to this wiki, we need to create a user login manually. If you have not yet created an account, do let me know - Christian.&lt;br /&gt;
&lt;br /&gt;
&#039;&#039;&#039;Next class:&#039;&#039;&#039; Mon 17 Aug 2026 in the seminar room S15 level 5.&lt;br /&gt;
&lt;br /&gt;
==Project pages==&lt;br /&gt;
Here, the links to project pages will go.&lt;br /&gt;
==Resources==&lt;br /&gt;
Some hopefully useful references should go here.&lt;br /&gt;
==Previous version of this course wiki==&lt;br /&gt;
* AY2012S2: https://ay2021s2.qt5201.org&lt;br /&gt;
&lt;br /&gt;
== Getting started ==&lt;br /&gt;
Consult the [https://www.mediawiki.org/wiki/Special:MyLanguage/Help:Contents User&#039;s Guide] for information on using the wiki software.&lt;br /&gt;
* [https://www.mediawiki.org/wiki/Special:MyLanguage/Manual:FAQ MediaWiki FAQ]&lt;br /&gt;
* Math can be entered in LaTeX style: &amp;lt;code&amp;gt;&amp;lt;nowiki&amp;gt;&amp;lt;math&amp;gt;r^2=\sqrt{x^2+y^2}&amp;lt;/math&amp;gt;&amp;lt;/nowiki&amp;gt;&amp;lt;/code&amp;gt; renders as &amp;lt;math&amp;gt;r^2=\sqrt{x^2+y^2}&amp;lt;/math&amp;gt;&lt;br /&gt;
* Should you miss any module or functionality of this wiki, please contact me (Christian Kurtsiefer).&lt;/div&gt;</summary>
		<author><name>Chris</name></author>
	</entry>
	<entry>
		<id>https://qt5201.org/index.php?title=Main_Page&amp;diff=9</id>
		<title>Main Page</title>
		<link rel="alternate" type="text/html" href="https://qt5201.org/index.php?title=Main_Page&amp;diff=9"/>
		<updated>2026-08-09T09:05:56Z</updated>

		<summary type="html">&lt;p&gt;Chris: &lt;/p&gt;
&lt;hr /&gt;
&lt;div&gt;&amp;lt;strong&amp;gt;Wiki page for course QT5201U (Quantum control technology) - AY2026/27S1&amp;lt;/strong&amp;gt;&lt;br /&gt;
&lt;br /&gt;
This will be the place for documenting projects. To be able to write something to this wiki, we need to create a user login manually. If you have not yet created an account, do let me know - Christian.&lt;br /&gt;
&lt;br /&gt;
Entries will come later. We start on 11 Aug 2026 in the seminar room S15 level 5.&lt;br /&gt;
&lt;br /&gt;
==Previous version of this course wiki==&lt;br /&gt;
* AY2012S2: https://ay2021s2.qt5201.org&lt;br /&gt;
&lt;br /&gt;
== Getting started ==&lt;br /&gt;
Consult the [https://www.mediawiki.org/wiki/Special:MyLanguage/Help:Contents User&#039;s Guide] for information on using the wiki software.&lt;br /&gt;
* [https://www.mediawiki.org/wiki/Special:MyLanguage/Manual:FAQ MediaWiki FAQ]&lt;br /&gt;
* Math can be entered in LaTeX style: &amp;lt;code&amp;gt;&amp;lt;nowiki&amp;gt;&amp;lt;math&amp;gt;r^2=\sqrt{x^2+y^2}&amp;lt;/math&amp;gt;&amp;lt;/nowiki&amp;gt;&amp;lt;/code&amp;gt; renders as &amp;lt;math&amp;gt;r^2=\sqrt{x^2+y^2}&amp;lt;/math&amp;gt;&lt;br /&gt;
* Should you miss any module or functionality of this wiki, please contact me (Christian Kurtsiefer).&lt;/div&gt;</summary>
		<author><name>Chris</name></author>
	</entry>
	<entry>
		<id>https://qt5201.org/index.php?title=Main_Page&amp;diff=8</id>
		<title>Main Page</title>
		<link rel="alternate" type="text/html" href="https://qt5201.org/index.php?title=Main_Page&amp;diff=8"/>
		<updated>2026-08-09T09:04:07Z</updated>

		<summary type="html">&lt;p&gt;Chris: &lt;/p&gt;
&lt;hr /&gt;
&lt;div&gt;&amp;lt;strong&amp;gt;Wiki page for course QT5201U (Quantum control technology)&amp;lt;/strong&amp;gt;&lt;br /&gt;
&lt;br /&gt;
Project wiki for the Module QT5201U (Quantum control technology) - AY26/27S1&lt;br /&gt;
&lt;br /&gt;
Welcome to the wiki project page. This will be the place for documenting projects. To be able to write something to this wiki, we need to create a user login manually. If you have not yet created an account, do let me know - Christian.&lt;br /&gt;
&lt;br /&gt;
Entries will come later. We start on 11 Aug 2026 in the seminar room S15 level 5.&lt;br /&gt;
&lt;br /&gt;
==Previous version of this course wiki==&lt;br /&gt;
* AY2012S2: https://ay2021s2.qt5201.org&lt;br /&gt;
&lt;br /&gt;
== Getting started ==&lt;br /&gt;
Consult the [https://www.mediawiki.org/wiki/Special:MyLanguage/Help:Contents User&#039;s Guide] for information on using the wiki software.&lt;br /&gt;
* [https://www.mediawiki.org/wiki/Special:MyLanguage/Manual:FAQ MediaWiki FAQ]&lt;br /&gt;
* Math can be entered in LaTeX style: &amp;lt;code&amp;gt;&amp;lt;nowiki&amp;gt;&amp;lt;math&amp;gt;r^2=\sqrt{x^2+y^2}&amp;lt;/math&amp;gt;&amp;lt;/nowiki&amp;gt;&amp;lt;/code&amp;gt; renders as &amp;lt;math&amp;gt;r^2=\sqrt{x^2+y^2}&amp;lt;/math&amp;gt;&lt;br /&gt;
* Should you miss any module or functionality of this wiki, please contact me (Christian Kurtsiefer).&lt;/div&gt;</summary>
		<author><name>Chris</name></author>
	</entry>
	<entry>
		<id>https://qt5201.org/index.php?title=Main_Page&amp;diff=7</id>
		<title>Main Page</title>
		<link rel="alternate" type="text/html" href="https://qt5201.org/index.php?title=Main_Page&amp;diff=7"/>
		<updated>2026-08-09T07:52:52Z</updated>

		<summary type="html">&lt;p&gt;Chris: &lt;/p&gt;
&lt;hr /&gt;
&lt;div&gt;&amp;lt;strong&amp;gt;Wiki page for course QT5201U (Quantum control technology)&amp;lt;/strong&amp;gt;&lt;br /&gt;
&lt;br /&gt;
Project wiki for the Module QT5201U (Quantum control technology) - AY20/21S2&lt;br /&gt;
&lt;br /&gt;
Welcome to the wiki project page. This will be the place for documenting projects. To be able to write something to this wiki, we need to create a user login manually. If you have not yet created an account, do let me know - Christian.&lt;br /&gt;
&lt;br /&gt;
Entries will come later. We start on 11 Aug 2026 in the seminar room S15 level 5.&lt;br /&gt;
&lt;br /&gt;
==Previous version of this course wiki==&lt;br /&gt;
* AY2012S2: https://ay2021s2.qt5201.org&lt;br /&gt;
&lt;br /&gt;
== Getting started ==&lt;br /&gt;
Consult the [https://www.mediawiki.org/wiki/Special:MyLanguage/Help:Contents User&#039;s Guide] for information on using the wiki software.&lt;br /&gt;
* [https://www.mediawiki.org/wiki/Special:MyLanguage/Manual:FAQ MediaWiki FAQ]&lt;br /&gt;
* Math can be entered in LaTeX style: &amp;lt;code&amp;gt;&amp;lt;nowiki&amp;gt;&amp;lt;math&amp;gt;r^2=\sqrt{x^2+y^2}&amp;lt;/math&amp;gt;&amp;lt;/nowiki&amp;gt;&amp;lt;/code&amp;gt; renders as &amp;lt;math&amp;gt;r^2=\sqrt{x^2+y^2}&amp;lt;/math&amp;gt;&lt;br /&gt;
* Should you miss any module or functionality of this wiki, please contact me (Christian Kurtsiefer).&lt;/div&gt;</summary>
		<author><name>Chris</name></author>
	</entry>
	<entry>
		<id>https://qt5201.org/index.php?title=Main_Page&amp;diff=6</id>
		<title>Main Page</title>
		<link rel="alternate" type="text/html" href="https://qt5201.org/index.php?title=Main_Page&amp;diff=6"/>
		<updated>2026-08-09T07:52:13Z</updated>

		<summary type="html">&lt;p&gt;Chris: &lt;/p&gt;
&lt;hr /&gt;
&lt;div&gt;&amp;lt;strong&amp;gt;Wiki page for course QT5201U (Quantum control technology)&amp;lt;/strong&amp;gt;&lt;br /&gt;
&lt;br /&gt;
Entries will come later. We start on 11 Aug 2026 in the seminar room S15 level 5.&lt;br /&gt;
&lt;br /&gt;
==Previous version of this course wiki==&lt;br /&gt;
* AY2012S2: https://ay2021s2.qt5201.org&lt;br /&gt;
&lt;br /&gt;
== Getting started ==&lt;br /&gt;
Consult the [https://www.mediawiki.org/wiki/Special:MyLanguage/Help:Contents User&#039;s Guide] for information on using the wiki software.&lt;br /&gt;
* [https://www.mediawiki.org/wiki/Special:MyLanguage/Manual:FAQ MediaWiki FAQ]&lt;br /&gt;
* Math can be entered in LaTeX style: &amp;lt;code&amp;gt;&amp;lt;nowiki&amp;gt;&amp;lt;math&amp;gt;r^2=\sqrt{x^2+y^2}&amp;lt;/math&amp;gt;&amp;lt;/nowiki&amp;gt;&amp;lt;/code&amp;gt; renders as &amp;lt;math&amp;gt;r^2=\sqrt{x^2+y^2}&amp;lt;/math&amp;gt;&lt;br /&gt;
* Should you miss any module or functionality of this wiki, please contact me (Christian Kurtsiefer).&lt;/div&gt;</summary>
		<author><name>Chris</name></author>
	</entry>
	<entry>
		<id>https://qt5201.org/index.php?title=Main_Page&amp;diff=5</id>
		<title>Main Page</title>
		<link rel="alternate" type="text/html" href="https://qt5201.org/index.php?title=Main_Page&amp;diff=5"/>
		<updated>2026-08-09T07:51:48Z</updated>

		<summary type="html">&lt;p&gt;Chris: /* Previous version of this course wiki */&lt;/p&gt;
&lt;hr /&gt;
&lt;div&gt;&amp;lt;strong&amp;gt;Wiki page for course QT5201U (Quantum control technology)&amp;lt;/strong&amp;gt;&lt;br /&gt;
&lt;br /&gt;
Entries will come later. We start on 11 Aug 2026 in the seminar room S15 level 5.&lt;br /&gt;
&lt;br /&gt;
== Getting started ==&lt;br /&gt;
* [https://www.mediawiki.org/wiki/Special:MyLanguage/Manual:Configuration_settings Configuration settings list]&lt;br /&gt;
* [https://www.mediawiki.org/wiki/Special:MyLanguage/Manual:FAQ MediaWiki FAQ]&lt;br /&gt;
* [https://www.mediawiki.org/wiki/Special:MyLanguage/Localisation#Translation_resources Localise MediaWiki for your language]&lt;br /&gt;
* [https://www.mediawiki.org/wiki/Special:MyLanguage/Manual:Combating_spam Learn how to combat spam on your wiki]&lt;br /&gt;
&lt;br /&gt;
==Previous version of this course wiki==&lt;br /&gt;
* AY2012S2: https://ay2021s2.qt5201.org&lt;br /&gt;
&lt;br /&gt;
== Getting started ==&lt;br /&gt;
Consult the [https://www.mediawiki.org/wiki/Special:MyLanguage/Help:Contents User&#039;s Guide] for information on using the wiki software.&lt;br /&gt;
* [https://www.mediawiki.org/wiki/Special:MyLanguage/Manual:FAQ MediaWiki FAQ]&lt;br /&gt;
* Math can be entered in LaTeX style: &amp;lt;code&amp;gt;&amp;lt;nowiki&amp;gt;&amp;lt;math&amp;gt;r^2=\sqrt{x^2+y^2}&amp;lt;/math&amp;gt;&amp;lt;/nowiki&amp;gt;&amp;lt;/code&amp;gt; renders as &amp;lt;math&amp;gt;r^2=\sqrt{x^2+y^2}&amp;lt;/math&amp;gt;&lt;br /&gt;
* Should you miss any module or functionality of this wiki, please contact me (Christian Kurtsiefer).&lt;/div&gt;</summary>
		<author><name>Chris</name></author>
	</entry>
	<entry>
		<id>https://qt5201.org/index.php?title=Main_Page&amp;diff=4</id>
		<title>Main Page</title>
		<link rel="alternate" type="text/html" href="https://qt5201.org/index.php?title=Main_Page&amp;diff=4"/>
		<updated>2026-08-09T07:50:57Z</updated>

		<summary type="html">&lt;p&gt;Chris: /* Previous version of this course wiki */&lt;/p&gt;
&lt;hr /&gt;
&lt;div&gt;&amp;lt;strong&amp;gt;Wiki page for course QT5201U (Quantum control technology)&amp;lt;/strong&amp;gt;&lt;br /&gt;
&lt;br /&gt;
Entries will come later. We start on 11 Aug 2026 in the seminar room S15 level 5.&lt;br /&gt;
&lt;br /&gt;
== Getting started ==&lt;br /&gt;
* [https://www.mediawiki.org/wiki/Special:MyLanguage/Manual:Configuration_settings Configuration settings list]&lt;br /&gt;
* [https://www.mediawiki.org/wiki/Special:MyLanguage/Manual:FAQ MediaWiki FAQ]&lt;br /&gt;
* [https://www.mediawiki.org/wiki/Special:MyLanguage/Localisation#Translation_resources Localise MediaWiki for your language]&lt;br /&gt;
* [https://www.mediawiki.org/wiki/Special:MyLanguage/Manual:Combating_spam Learn how to combat spam on your wiki]&lt;br /&gt;
&lt;br /&gt;
==Previous version of this course wiki==&lt;br /&gt;
* AY2012S2: https://ay2021s2.qt5201.org&lt;/div&gt;</summary>
		<author><name>Chris</name></author>
	</entry>
	<entry>
		<id>https://qt5201.org/index.php?title=Main_Page&amp;diff=3</id>
		<title>Main Page</title>
		<link rel="alternate" type="text/html" href="https://qt5201.org/index.php?title=Main_Page&amp;diff=3"/>
		<updated>2026-08-09T07:50:10Z</updated>

		<summary type="html">&lt;p&gt;Chris: &lt;/p&gt;
&lt;hr /&gt;
&lt;div&gt;&amp;lt;strong&amp;gt;Wiki page for course QT5201U (Quantum control technology)&amp;lt;/strong&amp;gt;&lt;br /&gt;
&lt;br /&gt;
Entries will come later. We start on 11 Aug 2026 in the seminar room S15 level 5.&lt;br /&gt;
&lt;br /&gt;
== Getting started ==&lt;br /&gt;
* [https://www.mediawiki.org/wiki/Special:MyLanguage/Manual:Configuration_settings Configuration settings list]&lt;br /&gt;
* [https://www.mediawiki.org/wiki/Special:MyLanguage/Manual:FAQ MediaWiki FAQ]&lt;br /&gt;
* [https://www.mediawiki.org/wiki/Special:MyLanguage/Localisation#Translation_resources Localise MediaWiki for your language]&lt;br /&gt;
* [https://www.mediawiki.org/wiki/Special:MyLanguage/Manual:Combating_spam Learn how to combat spam on your wiki]&lt;br /&gt;
&lt;br /&gt;
==Previous version of this course wiki==&lt;br /&gt;
* AY2012S2:&lt;/div&gt;</summary>
		<author><name>Chris</name></author>
	</entry>
	<entry>
		<id>https://qt5201.org/index.php?title=Main_Page&amp;diff=2</id>
		<title>Main Page</title>
		<link rel="alternate" type="text/html" href="https://qt5201.org/index.php?title=Main_Page&amp;diff=2"/>
		<updated>2026-08-09T05:39:30Z</updated>

		<summary type="html">&lt;p&gt;Chris: &lt;/p&gt;
&lt;hr /&gt;
&lt;div&gt;&amp;lt;strong&amp;gt;Wiki page for course QT5201U (Quantum control technology)&amp;lt;/strong&amp;gt;&lt;br /&gt;
&lt;br /&gt;
Entries will come later. We start on 11 Aug 2026 in the seminar room S15 level 5.&lt;br /&gt;
&lt;br /&gt;
== Getting started ==&lt;br /&gt;
* [https://www.mediawiki.org/wiki/Special:MyLanguage/Manual:Configuration_settings Configuration settings list]&lt;br /&gt;
* [https://www.mediawiki.org/wiki/Special:MyLanguage/Manual:FAQ MediaWiki FAQ]&lt;br /&gt;
* [https://www.mediawiki.org/wiki/Special:MyLanguage/Localisation#Translation_resources Localise MediaWiki for your language]&lt;br /&gt;
* [https://www.mediawiki.org/wiki/Special:MyLanguage/Manual:Combating_spam Learn how to combat spam on your wiki]&lt;/div&gt;</summary>
		<author><name>Chris</name></author>
	</entry>
</feed>