Superconducting gap structure of spin-triplet superconductor Sr2RuO4 studied by thermal conductivity

K. Izawa, H. Takahashi, H. Yamaguchi, Yuji Matsuda, M. Suzuki, T. Sasaki, T. Fukase, Y. Yoshida, R. Settai, Y. Onuki

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210 Citations (Scopus)

Abstract

The in-plane thermal conductivity of Sr2RuO4 was measured in the magnetic field (H) rotating within the planes. It was found that the angular dependence is incompatible with any model with vertical line nodes and strongly indicated the presence of horizontal line nodes.

Original languageEnglish
Pages (from-to)2653-2656
Number of pages4
JournalPhysical Review Letters
Volume86
Issue number12
DOIs
Publication statusPublished - 2001 Mar 19

ASJC Scopus subject areas

  • Physics and Astronomy(all)

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    Izawa, K., Takahashi, H., Yamaguchi, H., Matsuda, Y., Suzuki, M., Sasaki, T., Fukase, T., Yoshida, Y., Settai, R., & Onuki, Y. (2001). Superconducting gap structure of spin-triplet superconductor Sr2RuO4 studied by thermal conductivity. Physical Review Letters, 86(12), 2653-2656. https://doi.org/10.1103/PhysRevLett.86.2653