Cu-NMR of the antiferromagnetic and superconducting Nd2-xCexCuO4-y

Ken ichi Kumagai, Masaaki Abe, Satoshi Awaji, Toshizo Fujita

Research output: Contribution to journalArticle

3 Citations (Scopus)

Abstract

The zero-field Cu-NMR of Nd2-xCexCuO4-y around 60-140MHz indicates clearly that antiferromagnetism of Cu spins is situated near superconducting phase. Three distinct components of the NMR signals are observed with large difference in electric quadrupole interactions, showing that local electronic configurations at Cu sites changes significantly with electron-doping.

Original languageEnglish
Pages (from-to)181-182
Number of pages2
JournalPhysica C: Superconductivity and its applications
Volume162-164
Issue numberPART 1
DOIs
Publication statusPublished - 1989 Dec
Externally publishedYes

ASJC Scopus subject areas

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

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