Fractional Shapiro steps in ladder Josephson arrays

1992 ◽  
Vol 45 (21) ◽  
pp. 12624-12627 ◽  
Author(s):  
Wenbin Yu ◽  
E. B. Harris ◽  
S. E. Hebboul ◽  
J. C. Garland ◽  
D. Stroud
Keyword(s):  
Shapiro Steps ◽  
Josephson Arrays

Fractional giant Shapiro steps and spatially correlated phase motion in 2D Josephson arrays

1990 ◽  
Vol 64 (6) ◽  
pp. 693-696 ◽  
Author(s):  
S. P. Benz ◽  
M. S. Rzchowski ◽  
M. Tinkham ◽  
C. J. Lobb
Keyword(s):  
Shapiro Steps ◽  
Spatially Correlated ◽  
Josephson Arrays ◽  
Phase Motion

Dynamical simulations of fractional giant Shapiro steps in two-dimensional Josephson arrays

1990 ◽  
Vol 41 (10) ◽  
pp. 7267-7269 ◽  
Author(s):  
J. U. Free ◽  
S. P. Benz ◽  
M. S. Rzchowski ◽  
M. Tinkham ◽  
C. J. Lobb ◽  
...  
Keyword(s):  
Two Dimensional ◽  
Shapiro Steps ◽  
Josephson Arrays ◽  
Dynamical Simulations

Fractional giant Shapiro steps in 2D Josephson arrays

1990 ◽  
Vol 165-166 ◽  
pp. 1645-1646 ◽  
Author(s):  
S.P. Benz ◽  
M.S. Rzchowski ◽  
M. Tinkham ◽  
C.J. Lobb
Keyword(s):  
Shapiro Steps ◽  
Josephson Arrays

scholarly journals Multiple Andreev reflections and Shapiro steps in a Ge-Si nanowire Josephson junction

2019 ◽  
Vol 3 (8) ◽  
Author(s):  
Joost Ridderbos ◽  
Matthias Brauns ◽  
Ang Li ◽  
Erik P. A. M. Bakkers ◽  
Alexander Brinkman ◽  
...  
Keyword(s):  
Josephson Junction ◽  
Shapiro Steps ◽  
Si Nanowire ◽  
Multiple Andreev Reflections

Giant Shapiro steps with screening currents

1992 ◽  
Vol 69 (3) ◽  
pp. 514-517 ◽  
Author(s):  
D. Domínguez ◽  
Jorge V. José
Keyword(s):  
Shapiro Steps

scholarly journals Quantum effects on the BKT phase transition of two-dimensional Josephson arrays

2000 ◽  
Vol 61 (17) ◽  
pp. 11289-11292 ◽  
Author(s):  
Alessandro Cuccoli ◽  
Andrea Fubini ◽  
Valerio Tognetti ◽  
Ruggero Vaia
Keyword(s):  
Phase Transition ◽  
Quantum Effects ◽  
Two Dimensional ◽  
Josephson Arrays ◽  
Bkt Phase Transition

Influence of induced magnetic fields on Shapiro steps in Josephson-junction arrays

1994 ◽  
Vol 50 (13) ◽  
pp. 9387-9396 ◽  
Author(s):  
J. R. Phillips ◽  
H. S. J. van der Zant ◽  
J. White ◽  
T. P. Orlando
Keyword(s):  
Magnetic Fields ◽  
Josephson Junction ◽  
Shapiro Steps ◽  
Josephson Junction Arrays ◽  
Junction Arrays

INTERACTION OF MESOSCOPIC JOSEPHSON JUNCTION WITH A SUCCESSIVE SQUEEZED COHERENT FIELD

2000 ◽  
Vol 14 (16) ◽  
pp. 609-618
Author(s):  
V. A. POPESCU
Keyword(s):  
Coherent State ◽  
Josephson Junction ◽  
Coherent States ◽  
Quantum Noise ◽  
Shapiro Steps ◽  
Superconducting Ring ◽  
Coherent Field ◽  
Current Voltage ◽  
Quantum Current ◽  
The Difference

Signal-to-quantum noise ratio for quantum current in mesoscopic Josephson junction of a circular superconducting ring can be improved if the electromagnetic field is in a successive squeezed coherent state. The mesoscopic Josephson junctions can feel the difference between the successive squeezed coherent states and other types of squeezed coherent states because their current–voltage Shapiro steps are different. We compare our method with another procedure for superposition of two squeezed coherent states (a squeezed even coherent state) and consider the effect of different large inductances on the supercurrent.

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