Local singlets, frustration, and unconventional superconductivity in the organic charge-transfer solids

R. T. Clay, S. Mazumdar, H. Li

Research output: Contribution to journalArticle

Abstract

We suggest that superconductivity (SC) in the organic charge-transfer solids (CTS) is reached from a bond-charge density wave (BCDW). We discuss an effective model for the BCDW to SC transition, an attractive U extended Hubbard Hamiltonian with repulsive nearest neighbor interaction V. We discuss experimental consequences of the theory for different classes of CTS superconductors as well as related inorganic materials.

Original languageEnglish (US)
Pages (from-to)487-489
Number of pages3
JournalPhysica B: Condensed Matter
Volume404
Issue number3-4
DOIs
StatePublished - Jan 2 2009

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ASJC Scopus subject areas

  • Electronic, Optical and Magnetic Materials
  • Condensed Matter Physics
  • Electrical and Electronic Engineering

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