DocumentCode
1001838
Title
Vortex Interaction in Arrays of Fully Coupled Josephson Junctions
Author
Leo, Cinzia De
Author_Institution
Dipt. di Ing. Meccanica, Univ. of L´´Aquila, L´´Aquila
Volume
18
Issue
4
fYear
2008
Firstpage
1769
Lastpage
1773
Abstract
The vortex-vortex interaction energy is analyzed in two-dimensional arrays of Josephson junctions in which the effects of self-induced fields are important. We find that only if all the junctions are coupled by the magnetic inductive fields, the interactions between vortices are similar to the interactions between vortices in thin superconducting films and that approximate inductance models can lead to results physically unexpected.
Keywords
mixed state; superconducting arrays; superconducting junction devices; superconducting thin films; Josephson junction two-dimensional arrays; approximate induction model; magnetic inductive fields; self-induced fields; thin superconducting films; vortex-vortex interaction energy; Josephson arrays; mutual inductance matrix; pearl vortices; superconducting films;
fLanguage
English
Journal_Title
Applied Superconductivity, IEEE Transactions on
Publisher
ieee
ISSN
1051-8223
Type
jour
DOI
10.1109/TASC.2008.2007270
Filename
4684291
Link To Document