Low-Back-Action RF SQUID Readout for a Josephson Flux Qubit Measurement

2021 ◽  
Author(s):  
Volodymyr Shnyrkov ◽  
Andrii Shapovalov ◽  
Aleksey Kalenyuk ◽  
Andrii Dumik ◽  
Olha Boliasova ◽  
...  
Keyword(s):  
Low Back ◽  
Back Action ◽  
Rf Squid ◽  
Flux Qubit ◽  
Squid Readout

Temperature Dependence of the Energy Relaxation Rate in an RF-SQUID Flux Qubit

2009 ◽  
Vol 19 (3) ◽  
pp. 977-980 ◽  
Author(s):  
Wei Qui ◽  
Yang Yu ◽  
Bo Mao ◽  
Shaoxiong Li ◽  
Siyuan Han
Keyword(s):  
Temperature Dependence ◽  
Relaxation Rate ◽  
Energy Relaxation ◽  
Rf Squid ◽  
Flux Qubit

Tuning an rf-SQUID flux qubit system's potential with magnetic flux bias

2012 ◽  
Vol 21 (9) ◽  
pp. 098501 ◽  
Author(s):  
Tao Hua ◽  
Wei-Wei Xu ◽  
Jian-Xin Shi ◽  
De-Yue An ◽  
Guo-Zhu Sun ◽  
...  
Keyword(s):  
Magnetic Flux ◽  
Rf Squid ◽  
Flux Qubit

Macroscopic resonant tunneling in an rf-SQUID flux qubit under a single-cycle sinusoidal driving *

2017 ◽  
Vol 26 (4) ◽  
pp. 047402
Author(s):  
Jianxin Shi ◽  
Weiwei Xu ◽  
Guozhu Sun ◽  
Jian Chen ◽  
Lin Kang ◽  
...  
Keyword(s):  
Resonant Tunneling ◽  
Single Cycle ◽  
Rf Squid ◽  
Flux Qubit

rf SQUID system as tunable flux qubit

2006 ◽  
Vol 356 (6) ◽  
pp. 435-438 ◽  
Author(s):  
B. Ruggiero ◽  
C. Granata ◽  
A. Vettoliere ◽  
S. Rombetto ◽  
R. Russo ◽  
...  
Keyword(s):  
Rf Squid ◽  
Flux Qubit ◽  
Squid System

scholarly journals Theory of a quantum artificial neuron based on superconducting devices

2018 ◽  
Vol 7 (3.29) ◽  
pp. 150
Author(s):  
Haruna Katayama ◽  
Toshiyuki Fujii ◽  
Noriyuki Hatakenaka
Keyword(s):  
Superconducting Devices ◽  
Quantum Mechanical ◽  
Sigmoid Function ◽  
Artificial Neuron ◽  
Rf Squid ◽  
Double Well Potential ◽  
Flux Qubit ◽  
Coherent Quantum

An artificial neuron using superconducting devices, so-called rf SQUID, working at the quantum-mechanical domain is studied. It is shown that quantum rf SQUID regarded as flux qubit can act as an artificial neuron with sigmoid function generated by coherent quantum-mechanical transitions between wells in double well potential representing rf SQUID.   

Macroscopic resonant tunneling in an rf-SQUID flux qubit

2011 ◽  
Vol 20 (5) ◽  
pp. 050316 ◽  
Author(s):  
Shan-Hua Cong ◽  
Yi-Wen Wang ◽  
Guo-Zhu Sun ◽  
Jian Chen ◽  
Yang Yu ◽  
...  
Keyword(s):  
Resonant Tunneling ◽  
Rf Squid ◽  
Flux Qubit
Sign in / Sign up

Export Citation Format

Share Document