Anisotropy of magnetothermal conductivity in Sr2RuO4

M. Suzuki, S. Nagai, M. A. Tanatar, Z. Q. Mao, Y. Maeno, T. Ishiguro

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108 Scopus citations

Abstract

The thermal conductivity of Sr2RuO4 was studied as a function of the orientation of the magnetic field within the conducting plane. No notable anisotropy with high experimental resolution was found. In conjunction with the existence of low temperature quasiparticle excitations, the results strongly suggest the presence of the line node running orthogonal to the Fermi surface cylinder.

Original languageEnglish (US)
Pages (from-to)2649-2652
Number of pages4
JournalPhysical Review Letters
Volume86
Issue number12
DOIs
StatePublished - Mar 19 2001

All Science Journal Classification (ASJC) codes

  • Physics and Astronomy(all)

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    Suzuki, M., Nagai, S., Tanatar, M. A., Mao, Z. Q., Maeno, Y., & Ishiguro, T. (2001). Anisotropy of magnetothermal conductivity in Sr2RuO4. Physical Review Letters, 86(12), 2649-2652. https://doi.org/10.1103/PhysRevLett.86.2649