Lower threshold field in three-dimensional Josephson-junction arrays

T. Di Matteo, J. Paasi, A. Tuohimaa, R. De Luca

Research output: Contribution to journalArticleScientificpeer-review

2 Citations (Scopus)

Abstract

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).

Original languageEnglish
Pages (from-to)360-364
Number of pages5
JournalPhysics Letters, Section A: General, Atomic and Solid State Physics
Volume247
Issue number4-5
DOIs
Publication statusPublished - 19 Oct 1998
MoE publication typeA1 Journal article-refereed

Keywords

  • Josephson effects
  • Magnetic properties
  • SQUIDs

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