Superconducting Tc enhancement by one-dimensional charge density wave in the oxide superconductor Y-Ba-Cu-O

Y. Okabe, Y. Suzumura, T. Sasaki, H. Katayama-Yoshida

Research output: Contribution to journalArticlepeer-review

Abstract

The origin of the high-Tc superconductivity in the oxide superconductor Y-Ba-Cu-O is investigated, by paying attention to a recent experiment showing one-dimensional (1d) diffuse scattering. By calculating the critical temperature Tc for the order parameter of the singlet pairing state with d-symmetry, we show that the 1d charge density wave enhances Tc of anisotropic two-dimensional superconductivity for the non-half-filled case.

Original languageEnglish
Pages (from-to)399-403
Number of pages5
JournalPhysica B+C
Volume148
Issue number1-3
DOIs
Publication statusPublished - 1987 Dec

ASJC Scopus subject areas

  • Engineering(all)

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