A Fault Verification Method Based on the Substitution Theorem and Voltage-Current Phase Relationship

2020 ◽  
Vol 36 (5) ◽  
pp. 617-629
Author(s):  
Srdjan Djordjevic ◽  
Miroljub T. Pesic
Keyword(s):  
Phase Relationship ◽  
Current Phase ◽  
Verification Method ◽  
Fault Verification ◽  
Substitution Theorem

scholarly journals Interferometric Measurement of the Current-Phase Relationship of a Superfluid Weak Link

2014 ◽  
Vol 4 (3) ◽  
Author(s):  
S. Eckel ◽  
F. Jendrzejewski ◽  
A. Kumar ◽  
C. J. Lobb ◽  
G. K. Campbell
Keyword(s):  
Weak Link ◽  
Phase Relationship ◽  
Current Phase ◽  
Interferometric Measurement ◽  
Relationship Of

scholarly journals Manipulation of Cooper Pair Entanglement in Hybrid Topological Josephson Junctions

Proceedings ◽  
2019 ◽  
Vol 12 (1) ◽  
pp. 44
Author(s):  
Gianmichele Blasi ◽  
Fabio Taddei ◽  
Vittorio Giovannetti ◽  
Alessandro Braggio
Keyword(s):  
Critical Current ◽  
Cooper Pair ◽  
Phase Relationship ◽  
Scattering Matrix ◽  
Entangled States ◽  
Current Phase ◽  
Matrix Approach ◽  
Non Local ◽  
Relationship Of ◽  
Direct Quantification

The non-local manipulation of spin-entangled states by means of local gating in two parallel 2D topological insulators properly connected to two superconducting electrodes is studied. We calculate analytically the current-phase relationship of the Josephson current making use of the scattering matrix approach and we identify the various local and non-local scattering mechanisms. We show that the Josephson critical current, remarkably, allows a direct quantification of the entanglement manipulation.

Current-Phase Relationship in Short Superconducting Weak Links

1970 ◽  
Vol 25 (25) ◽  
pp. 1738-1738 ◽  
Author(s):  
A. Baratoff ◽  
J. A. Blackburn ◽  
B. B. Schwartz
Keyword(s):  
Phase Relationship ◽  
Weak Links ◽  
Current Phase

scholarly journals Giant fractional Shapiro steps in anisotropic Josephson junction arrays

2020 ◽  
Vol 3 (1) ◽  
Author(s):  
R. Panghotra ◽  
B. Raes ◽  
Clécio C. de Souza Silva ◽  
I. Cools ◽  
W. Keijers ◽  
...  
Keyword(s):  
Josephson Junction ◽  
Phase Relationship ◽  
Current Phase ◽  
Phase Dynamics ◽  
Shapiro Steps ◽  
High Frequency Response ◽  
Josephson Junction Arrays ◽  
Flux Quantization ◽  
Junction Arrays ◽  
Phase Relationships

Abstract Giant fractional Shapiro steps have been observed in Josephson junction arrays as resulting from magnetic flux quantization in the two-dimensional array. We demonstrate experimentally the appearance of giant fractional Shapiro steps in anisotropic Josephson junction arrays as unambiguous evidence of a skewed current phase relationship. Introducing anisotropy in the array results in a giant collective high frequency response that reflects the properties of a single junction, as evidenced by the observation of a Fraunhofer like magnetic field dependence of the total critical current of the system. The observed phase dynamics can be perfectly captured within an extended resistively shunted Josephson junction model. These results directly indicate the potential of Josephson junction arrays to explore the current phase relation in a very broad frequency range (down to 50 MHz) and in a wide variety of novel link materials exhibiting non-conventional current phase relationships.

scholarly journals Anomalous periodicity of the current-phase relationship of grain-boundary Josephson junctions in high-Tcsuperconductors

1999 ◽  
Vol 60 (5) ◽  
pp. 3096-3099 ◽  
Author(s):  
E. Il’ichev ◽  
V. Zakosarenko ◽  
R. P. J. IJsselsteijn ◽  
H. E. Hoenig ◽  
V. Schultze ◽  
...  
Keyword(s):  
Grain Boundary ◽  
Josephson Junctions ◽  
Phase Relationship ◽  
Current Phase ◽  
Relationship Of

Current-Phase Relationship in Short Superconducting Weak Leans

1970 ◽  
Vol 25 (16) ◽  
pp. 1096-1099 ◽  
Author(s):  
Alexis Baratoff ◽  
James A. Blackburn ◽  
Brian B. Schwartz
Keyword(s):  
Phase Relationship ◽  
Current Phase

Signal properties of radio frequency SQUID with a finite amplitude of the second harmonic in the current-phase relationship

2001 ◽  
Vol 11 (1) ◽  
pp. 1114-1117
Author(s):  
E. Ilichev ◽  
Ya.S. Greenberg ◽  
R.P.J. Ijsselsteijn ◽  
V. Schultze ◽  
H.E. Hoenig ◽  
...  
Keyword(s):  
Radio Frequency ◽  
Second Harmonic ◽  
Phase Relationship ◽  
Finite Amplitude ◽  
Current Phase
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