Meissner transport current in flat films of arbitrary shape and a magnetic trap for cold atoms

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18 Scopus citations

Abstract

The use of superconducting films in the Meissner state reduces the level of noise in micro-and nanochips. Here we present a numerical scheme for computing the Meissner transport current distribution in superconducting films of arbitrary shape, including multiply connected films. The scheme is used for simulating a 3D magnetic trap for cold atoms. Our algorithm is easily generalized for computing the Meissner-London distribution of transport current.

Original languageEnglish
Article number065003
JournalSuperconductor Science and Technology
Volume23
Issue number6
DOIs
StatePublished - 3 May 2010

ASJC Scopus subject areas

  • Ceramics and Composites
  • Condensed Matter Physics
  • Metals and Alloys
  • Electrical and Electronic Engineering
  • Materials Chemistry

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