Fluctuations in layered superconductors

Tomio Koyama, Masashi Tachiki

Research output: Chapter in Book/Report/Conference proceedingConference contribution


We investigate the effect of the diamagnetic fluctuating current above Tc in superconducting multilayers on the basis of the GL theory. The expression for the conductance enhanced by the diamagnetic fluctuations of the electromagnetic field is derived within the Gaussian approximation for the fluctuations of the order parameter.

Original languageEnglish
Title of host publicationProceedings of SPIE - The International Society for Optical Engineering
EditorsIvan Bozovic
PublisherPubl by Society of Photo-Optical Instrumentation Engineers
Number of pages12
ISBN (Print)0819414522
Publication statusPublished - 1994 Dec 1
EventSuperconducting Superlattices and Multilayers - Los Angeles, CA, USA
Duration: 1994 Jan 241994 Jan 25

Publication series

NameProceedings of SPIE - The International Society for Optical Engineering
ISSN (Print)0277-786X


OtherSuperconducting Superlattices and Multilayers
CityLos Angeles, CA, USA

ASJC Scopus subject areas

  • Electronic, Optical and Magnetic Materials
  • Condensed Matter Physics
  • Computer Science Applications
  • Applied Mathematics
  • Electrical and Electronic Engineering


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