Complex dynamics of mode-locking in a Josephson junction network

2007 ◽  
Vol 463-465 ◽  
pp. 266-270 ◽  
Author(s):  
Takaaki Kawaguchi
Keyword(s):  
Josephson Junction ◽  
Complex Dynamics ◽  
Mode Locking ◽  
Josephson Junction Network

JOSEPHSON JUNCTION NETWORK AS A TOOL TO SIMULATE INTERGRAIN SUPERCONDUCTING CHANNELS IN YBCO FILMS

2000 ◽  
Vol 14 (25n27) ◽  
pp. 3068-3073 ◽  
Author(s):  
G. ROTOLI ◽  
C. DE LEO ◽  
G. GHIGO ◽  
L. GOZZELINO ◽  
C. CAMERLINGO
Keyword(s):  
Magnetic Field ◽  
Josephson Junction ◽  
Transport Properties ◽  
Granular Structure ◽  
Current Dependence ◽  
Josephson Junction Network ◽  
Experimental Findings ◽  
Static Conditions ◽  
Vortex Phases ◽  
The Magnetic Field

Recent considerations on the physics of YBa 2 Cu 3 O 7-δ films made possible explaining their transport properties as flow of supercurrents through links between the granular structure of the film. The present work deals with the analysis of the Josephson junction network as a discrete set of parallel junctions (1D array) in quasi-static conditions and is aimed to compare the results of the simulations with the experimental findings, in particular with the plateau-like features in the critical current dependence on the magnetic field. Different regimes and vortex phases have been individuated and discussed.

Irreversible magnetic response of the simplest three-dimensional Josephson-junction network

1995 ◽  
Vol 52 (10) ◽  
pp. 7474-7481 ◽  
Author(s):  
R. De Luca ◽  
S. Pace ◽  
C. Auletta ◽  
G. Raiconi
Keyword(s):  
Josephson Junction ◽  
Three Dimensional ◽  
Magnetic Response ◽  
Josephson Junction Network
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