NUMERICAL-SIMULATION OF MAGNETIC-FLUX PENETRATION IN CONCENTRIC CIRCULAR ARRAYS OF JOSEPHSON-JUNCTIONS

Authors
AULETTA C DELUCA R PACE S RAICONI G
Citation
C. Auletta et al., NUMERICAL-SIMULATION OF MAGNETIC-FLUX PENETRATION IN CONCENTRIC CIRCULAR ARRAYS OF JOSEPHSON-JUNCTIONS, Physical review. B, Condensed matter, 47(21), 1993, pp. 14326-14333
Citations number
15
Categorie Soggetti
Physics, Condensed Matter
Journal title
Physical review. B, Condensed matter → ACNP
ISSN journal
01631829
Volume
47
Issue
21
Year of publication
1993
Pages
14326 - 14333
Database
ISI
SICI code
0163-1829(1993)47:21<14326:NOMPIC>2.0.ZU;2-B
Abstract
We present a numerical analysis of the stationary magnetic states real ized in a planar system of concentric circular arrays of Josephson jun ctions coupled through identical inductances. In particular, a magneti zation experiment is simulated by analyzing the flux distribution upon application of an external magnetic field in the direction orthogonal to the system after zero-field cooling. It is shown that this system can be adopted as a Josephson-junction-array model of sintered high-T( c) superconductors.