Lower threshold field in three-dimensional Josephson-junction arrays

The static magnetic response of a three-dimensional Josephson-junction array is described. The dynamical equations for flux transitions in the network are derived taking into account the magnetic energy of the circulating currents. In particular, when the external magnetic field H is applied in a di...

Full description

Saved in:
Bibliographic Details
Published in:Physics letters. A 1998-10, Vol.247 (4), p.360-364
Main Authors: Di Matteo, T., Paasi, J., Tuohimaa, A., De Luca, R.
Format: Article
Language:English
Subjects:
Josephson effects
Magnetic properties
SQUIDs
Citations: Items that this one cites
Items that cite this one
Online Access:Get full text
Tags: Add Tag
No Tags, Be the first to tag this record!
Description
Summary:The static magnetic response of a three-dimensional Josephson-junction array is described. The dynamical equations for flux transitions in the network are derived taking into account the magnetic energy of the circulating currents. In particular, when the external magnetic field H is applied in a direction perpendicular to the network-base, we analytically calculate the lower-threshold field H (1).
ISSN:0375-9601
1873-2429
DOI:10.1016/S0375-9601(98)00584-2