Anisotropy of magnetothermal conductivity in Sr2RuO4

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

doi:10.1103/PhysRevLett.86.2649

Anisotropy of magnetothermal conductivity in Sr₂RuO₄

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

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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 language	English (US)
Pages (from-to)	2649-2652
Number of pages	4
Journal	Physical review letters
Volume	86
Issue number	12
DOIs	https://doi.org/10.1103/PhysRevLett.86.2649
State	Published - Mar 19 2001

All Science Journal Classification (ASJC) codes

General Physics and Astronomy

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10.1103/PhysRevLett.86.2649

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title = "Anisotropy of magnetothermal conductivity in Sr2RuO4",

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.",

author = "M. Suzuki and S. Nagai and Tanatar, {M. A.} and Mao, {Z. Q.} and Y. Maeno and T. Ishiguro",

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AU - Nagai, S.

AU - Tanatar, M. A.

AU - Mao, Z. Q.

AU - Maeno, Y.

AU - Ishiguro, T.

PY - 2001/3/19

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N2 - 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.

AB - 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.

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JO - Physical review letters

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Anisotropy of magnetothermal conductivity in Sr₂RuO₄

Abstract

All Science Journal Classification (ASJC) codes

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