Current noise measured in the dc SQUID
作者： John M. Martinis , John Clarke
DOI: 10.1007/BF00684012
关键词: SQUID 、 Electrical impedance 、 Background noise 、 Condensed matter physics 、 RLC circuit 、 Voltage 、 Josephson effect 、 Noise (electronics) 、 Physics 、 Optoelectronics 、 Direct current
摘要: Measurements are presented of the current noise in a dc superconducting quantum interference device (SQUID) and its correlation with voltage across SQUID. The measured spectral densities good agreement analog simulations. When resonant circuit is connected output SQUID, there reduction for frequencies at which impedance low. This effect also predictions.
harvard.edu
springer.com
sci-hub.se 参考文章(14)
Barry Muhlfelder, Warren W. Johnson, Observation of Bistability in a Josephson Device Optical Bistability 2. pp. 375- 380 ,(1984) , 10.1007/978-1-4684-4718-7_54
John Clarke, Fundamental Limits on Squid Technology Presented at the NATO Adv. Study Inst. Conf. on Adv. in Superconductivity. pp. 13- 50 ,(1983) , 10.1007/978-1-4613-9954-4_2
John M. Martinis, John Clarke, Signal and noise theory for a dc SQUID amplifier Journal of Low Temperature Physics. ,vol. 61, pp. 227- 236 ,(1985) , 10.1007/BF00681633
Claudia D. Tesche, John Clarket, DC SQUID: CURRENT NOISE Journal of Low Temperature Physics. ,vol. 37, pp. 397- 403 ,(1979) , 10.1007/BF00119197
Claudia D. Tesche, Analysis of a double-loop dc SQUID Journal of Low Temperature Physics. ,vol. 47, pp. 385- 410 ,(1982) , 10.1007/BF00683981
C. D. Tesche, Optimization of dc SQUID linear amplifiers and the quantum noise limit Applied Physics Letters. ,vol. 41, pp. 490- 492 ,(1982) , 10.1063/1.93542
R. C. Jaklevic, John Lambe, A. H. Silver, J. E. Mercereau, Quantum Interference Effects in Josephson Tunneling Physical Review Letters. ,vol. 12, pp. 159- 160 ,(1964) , 10.1103/PHYSREVLETT.12.159
Richard W. Henry, Daniel E. Prober, Electronic analogs of double‐junction and single‐junction SQUIDs Review of Scientific Instruments. ,vol. 52, pp. 902- 914 ,(1981) , 10.1063/1.1136689
M. Naor, C. D. Tesche, M. B. Ketchen, Thermally induced vortex‐to‐vortex transitions in a superconducting quantum interference device Applied Physics Letters. ,vol. 41, pp. 202- 204 ,(1982) , 10.1063/1.93462
John Clarke, Claudia D. Tesche, R. P. Giffard, Optimization of dc SQUID voltmeter and magnetometer circuits Journal of Low Temperature Physics. ,vol. 37, pp. 405- 420 ,(1979) , 10.1007/BF00119198