Giant enhancement of the thermal Hall conductivity κxy in the superconductor YBa2Cu3O7

Y. Zhang; N. P. Ong; P. W. Anderson; D. A. Bonn; R. Liang; W. N. Hardy

doi:10.1103/PhysRevLett.86.890

Giant enhancement of the thermal Hall conductivity κ_xy in the superconductor YBa₂Cu₃O₇

Y. Zhang
, N. P. Ong
, P. W. Anderson
, D. A. Bonn
, R. Liang
, W. N. Hardy

Research output: Contribution to journal › Article › peer-review

75 Scopus citations

Abstract

The increase in the thermal Hall conductivity (κ_xy) between 90 and 30 K in high-purity yttrium barium copper oxides were investigated. The information on the quasiparticles were provided by the recent high-resolution angle-resolved photoemission (ARPES) experiments. The results showed that the κ_xy exhibited a specific scaling behavior below 30 K.

Original language	English (US)
Pages (from-to)	890-893
Number of pages	4
Journal	Physical review letters
Volume	86
Issue number	5
DOIs	https://doi.org/10.1103/PhysRevLett.86.890
State	Published - Jan 29 2001

All Science Journal Classification (ASJC) codes

General Physics and Astronomy

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10.1103/PhysRevLett.86.890

Cite this

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title = "Giant enhancement of the thermal Hall conductivity κxy in the superconductor YBa2Cu3O7",

abstract = "The increase in the thermal Hall conductivity (κxy) between 90 and 30 K in high-purity yttrium barium copper oxides were investigated. The information on the quasiparticles were provided by the recent high-resolution angle-resolved photoemission (ARPES) experiments. The results showed that the κxy exhibited a specific scaling behavior below 30 K.",

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AU - Liang, R.

AU - Hardy, W. N.

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AB - The increase in the thermal Hall conductivity (κxy) between 90 and 30 K in high-purity yttrium barium copper oxides were investigated. The information on the quasiparticles were provided by the recent high-resolution angle-resolved photoemission (ARPES) experiments. The results showed that the κxy exhibited a specific scaling behavior below 30 K.

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Giant enhancement of the thermal Hall conductivity κ_xy in the superconductor YBa₂Cu₃O₇

Abstract

All Science Journal Classification (ASJC) codes

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