ICARUS-Q: Integrated control and readout unit for scalable quantum processors-Reference-Cited by-同舟云学术

ICARUS-Q: Integrated control and readout unit for scalable quantum processors

Published:2022-10-01 Issue:10 Volume:93 Page:104704
ISSN:0034-6748
Container-title:Review of Scientific Instruments
language:en
Short-container-title:Review of Scientific Instruments

Author:

Park Kun Hee¹^ORCID,Yap Yung Szen¹²^ORCID,Tan Yuanzheng Paul¹³^ORCID,Hufnagel Christoph¹^ORCID,Nguyen Long Hoang³^ORCID,Lau Karn Hwa⁴,Bore Patrick¹,Efthymiou Stavros⁵,Carrazza Stefano⁵⁶⁷^ORCID,Budoyo Rangga P.¹^ORCID,Dumke Rainer¹³^ORCID

Affiliation:

1. Centre for Quantum Technologies, National University of Singapore, 3 Science Drive 2, Singapore 117543, Singapore

2. Faculty of Science and Centre for Sustainable Nanomaterials (CSNano), Universiti Teknologi Malaysia, 81310 UTM Johor Bahru, Johor, Malaysia

3. Division of Physics and Applied Physics, School of Physical and Mathematical Sciences, Nanyang Technological University, 21 Nanyang Link, Singapore 637371, Singapore

4. Advinno Technologies Pte., Ltd., 22, Sin Ming Lane, No. 05-75, Midview City 573969, Singapore

5. Quantum Research Centre, Technology Innovation Institute, Accelerator 2 Building, on Plot M12, P.O. Box 9639, Masdar City, Abu Dhabi, United Arab Emirates

6. TIF Lab, Dipartimento di Fisica, Università Degli Studi di Milano and INFN Sezione di Milano, via Celoria 16, 20133 Milan, Italy

7. Theoretical Physics Department, CERN, Esplanade des Particules 1, 1211 Meyrin, Switzerland

Abstract

We present a control and measurement setup for superconducting qubits based on the Xilinx 16-channel radio-frequency system-on-chip (RFSoC) device. The proposed setup consists of four parts: multiple RFSoC boards, a setup to synchronize every digital to analog converter (DAC) and analog to digital converter (ADC) channel across multiple boards, a low-noise direct current supply for tuning the qubit frequency, and cloud access for remotely performing experiments. We also designed the setup to be free of physical mixers. The RFSoC boards directly generate microwave pulses using sixteen DAC channels up to the third Nyquist zone, which are directly sampled by its eight ADC channels between the fifth and the ninth zones.

Funder

National Research Foundation Singapore

Ministry of Education Singapore

Defense Science and Technology Agency—Singapore

DSO National Laboratories—Singapore

Air Force Research Laboratory

Publisher

AIP Publishing

Subject

Instrumentation

Link

https://aip.scitation.org/doi/am-pdf/10.1063/5.0081232

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