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.
ICARUS-Q: Integrated control and readout unit for scalable quantum processors / K. Hee Park, Y. Szen Yap, Y. Paul Tan, C. Hufnagel, L. Hoang Nguyen, K. Hwa Lau, P. Bore, S. Efthymiou, S. Carrazza, R.P. Budoyo, R. Dumke. - In: REVIEW OF SCIENTIFIC INSTRUMENTS. - ISSN 0034-6748. - 93:10(2022), pp. 104704.1-104704.18. [10.1063/5.0081232]
ICARUS-Q: Integrated control and readout unit for scalable quantum processors
S. Carrazza;
2022
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.File | Dimensione | Formato | |
---|---|---|---|
5.0081232.pdf
accesso riservato
Tipologia:
Publisher's version/PDF
Dimensione
11.48 MB
Formato
Adobe PDF
|
11.48 MB | Adobe PDF | Visualizza/Apri Richiedi una copia |
5.0081232_compressed.pdf
accesso riservato
Tipologia:
Publisher's version/PDF
Dimensione
910.07 kB
Formato
Adobe PDF
|
910.07 kB | Adobe PDF | Visualizza/Apri Richiedi una copia |
2112.02933.pdf
accesso aperto
Tipologia:
Pre-print (manoscritto inviato all'editore)
Dimensione
6.41 MB
Formato
Adobe PDF
|
6.41 MB | Adobe PDF | Visualizza/Apri |
Pubblicazioni consigliate
I documenti in IRIS sono protetti da copyright e tutti i diritti sono riservati, salvo diversa indicazione.