Point Contact Spectroscopy in Strongly Correlated Systems

Guy Deutscher*

*Corresponding author for this work

Research output: Chapter in Book/Report/Conference proceedingChapterpeer-review

Abstract

The application of Point Contact Spectroscopy to strongly correlated materials is reviewed. Results obtained on MgB2, high Tc cuprates, heavy fermions, pnictides and spin-active interfaces are reviewed, with an emphasis on the quantitative determination of the mass enhancement factor. The method of analysis presented is particularly useful when low temperature heat capacity measurements cannot be performed due to very high superconducting critical fields.

Original languageEnglish
Title of host publicationSpringer Series in Solid-State Sciences
PublisherSpringer Science and Business Media Deutschland GmbH
Pages111-135
Number of pages25
DOIs
StatePublished - 2015

Publication series

NameSpringer Series in Solid-State Sciences
Volume180
ISSN (Print)0171-1873
ISSN (Electronic)2197-4179

Keywords

  • Coherence Length
  • Contact Size
  • Conventional Superconductor
  • Fermi Velocity
  • Heavy Fermion

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