Multi-tone RFSoC driver for an AOM: Difference between revisions

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== Conclusion & Discussion ==
== Conclusion & Discussion ==


== References ==
==== References ====
<references>
# [https://www.realdigital.org/downloads/d6a7543b5033e5dadde272a48bcb5090.pdf RFSoC 4x2 Reference Manual (Rev. A6)], Real Digital.
<ref name="rfsoc4x2-rm">{{cite web
# L. Stefanazzi ''et al.'', ''Rev. Sci. Instrum.'' '''93''', 044709 (2022), [https://arxiv.org/abs/2110.00557 arXiv:2110.00557].
|title=RFSoC 4x2 Reference Manual, Revision A6
# [https://www.rfsoc-pynq.io/ RFSoC-PYNQ].
|publisher=Real Digital
|url=https://www.realdigital.org/downloads/d6a7543b5033e5dadde272a48bcb5090.pdf
|format=PDF
|access-date=2026-10-30}}</ref>
 
<ref name="qick">{{cite journal
|last1=Stefanazzi |first1=Leandro
|last2=Treptow |first2=Kenneth
|last3=Wilcer |first3=Neal
|display-authors=etal
|title=The QICK (Quantum Instrumentation Control Kit): Readout and control for qubits and detectors
|journal=Review of Scientific Instruments
|volume=93 |issue=4 |page=044709 |year=2022
|doi=10.1063/5.0076249
|arxiv=2110.00557
|url=https://arxiv.org/abs/2110.00557}}</ref>
 
<ref name="rfsoc-pynq">{{cite web
|title=RFSoC-PYNQ
|publisher=AMD University Program / Strathclyde
|url=https://www.rfsoc-pynq.io/
|access-date=2026-10-30}}</ref>
</references>

Latest revision as of 16:30, 30 October 2026

Team member: Mani Aarthy

Objective

Design, implement, and characterise a multi-tone RF synthesiser on an RFSoC platform capable of driving AODs or AOMs used for trapped-ion and neutral-atom qubit control.

The synthesiser must support two operating modes on the same hardware: 

  1) Ion mode — few tones (1–4) per channel, optimised for phase purity and deterministic inter-tone phase relationships.
  2) Atom mode — many tones (32–64) per channel, optimised for intermodulation suppression and linear frequency chirping.

The FPGA prototype serves two purposes: it is a usable instrument in its own right, and it is the architectural and algorithmic testbench for a subsequent ASIC implementation depending on the outcome

Background

Methods

1) Include software packages, hardware resources

Results

Conclusion & Discussion

References

  1. RFSoC 4x2 Reference Manual (Rev. A6), Real Digital.
  2. L. Stefanazzi et al., Rev. Sci. Instrum. 93, 044709 (2022), arXiv:2110.00557.
  3. RFSoC-PYNQ.
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