Hole localization in underdoped superconducting cuprates near (formula presented) doping

J. L. Cohn, C. P. Popoviciu, Q. M. Lin, C. W. Chu

Research output: Contribution to journalArticle

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Abstract

Measurements of thermal conductivity versus temperature over a broad range of doping in (Formula presented) and (Formula presented) suggest that small domains of localized holes develop for hole concentrations near (Formula presented) The data imply a mechanism for localization that is intrinsic to the (Formula presented) planes and is enhanced via pinning associated with oxygen-vacancy clusters.

Original languageEnglish (US)
Pages (from-to)3823-3826
Number of pages4
JournalPhysical Review B - Condensed Matter and Materials Physics
Volume59
Issue number5
DOIs
StatePublished - Jan 1 1999

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ASJC Scopus subject areas

  • Electronic, Optical and Magnetic Materials
  • Condensed Matter Physics

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