On the development of a reconfigurable readout for superconducting arrays

2020 ◽  
Author(s):  
Adrian Sinclair ◽  
Ryan Stephenson ◽  
Jonathan Hoh ◽  
Sam Gordon ◽  
Philip Mauskopf
Keyword(s):  
Superconducting Arrays

Superconducting Arrays: Direct Pen Writing of High-T c , Flexible Magnesium Diboride Superconducting Arrays (Adv. Mater. 24/2015)

2015 ◽  
Vol 27 (24) ◽  
pp. 3581-3581
Author(s):  
Mianqi Xue ◽  
Dong Chen ◽  
Yujia Long ◽  
Peipei Wang ◽  
Lingxiao Zhao ◽  
...  
Keyword(s):  
Magnesium Diboride ◽  
Superconducting Arrays

Dynamic vortex Mott transition in triangular superconducting arrays

2021 ◽  
Author(s):  
Pei Zi-Xi ◽  
Guo Wei-Gui ◽  
Qiu Xiang-Gang
Keyword(s):  
Magnetic Fields ◽  
Differential Resistance ◽  
Mott Transition ◽  
Top Down ◽  
Au Film ◽  
Magnetic Flux Quantum ◽  
Universality Classes ◽  
Potential Landscape ◽  
Superconducting Arrays ◽  
A Current

Abstract The proximity-coupled superconducting island arrays on a metallic film provide an ideal platform to study the phase transition of vortex states under mutual interactions between the vortex and potential landscape. We have developed a top-down microfabrication process for Nb island arrays on Au film by employing an Al hard mask. A current-induced dynamic vortex Mott transition has been observed under the perpendicular magnetic fields of $f$ magnetic flux quantum per unit cell, which is characterized by a dip-to-peak reversal in differential resistance $dV/dI$ vs. $f$ curve with the increasing current. The $dV/dI$ vs. $I$ characteristics show a scaling behavior near the magnetic fields of $f=\frac{1}{2}$ and $f=1$, with the critical exponents $\varepsilon$ of 0.45 and 0.3 respectively, suggesting different universality classes at these two fields.

scholarly journals Imaging spontaneous currents in superconducting arrays of π-junctions

2007 ◽  
Vol 4 (1) ◽  
pp. 32-36 ◽  
Author(s):  
Sergey M. Frolov ◽  
Micah J. A. Stoutimore ◽  
Trevis A. Crane ◽  
Dale J. Van Harlingen ◽  
Vladimir A. Oboznov ◽  
...  
Keyword(s):  
Superconducting Arrays

Enhanced quantum interference effects in normal and superconducting arrays

1992 ◽  
Vol 11 (2) ◽  
pp. 159-162 ◽  
Author(s):  
J. Huang ◽  
J.H. Miller ◽  
T.D. Golding ◽  
G.H. Gunaratne
Keyword(s):  
Quantum Interference ◽  
Interference Effects ◽  
Superconducting Arrays

Quantum phase transitions in superconducting arrays with general capacitance matrices

1997 ◽  
Vol 56 (1) ◽  
pp. 395-409 ◽  
Author(s):  
Beom Jun Kim ◽  
Jeenu Kim ◽  
Sung Yong Park ◽  
M. Y. Choi
Keyword(s):  
Phase Transitions ◽  
Quantum Phase Transitions ◽  
Quantum Phase ◽  
Superconducting Arrays

scholarly journals Inductance effects and dimensionality crossover in hybrid superconducting arrays

1995 ◽  
Vol 51 (18) ◽  
pp. 12690-12697 ◽  
Author(s):  
H. R. Shea ◽  
M. A. Itzler ◽  
M. Tinkham
Keyword(s):  
Superconducting Arrays
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