Temperature dependent scattering rates at the Fermi surface of optimally doped Bi2Sr2CaCu2O8+δ

T. Valla; A. V. Fedorov; P. D. Johnson; Q. Li; G. D. Gu; N. Koshizuka

doi:10.1103/PhysRevLett.85.828

Temperature dependent scattering rates at the Fermi surface of optimally doped Bi₂Sr₂CaCu₂O_8+δ

T. Valla
, A. V. Fedorov
, P. D. Johnson
, Q. Li
, G. D. Gu
, N. Koshizuka

Physics and Astronomy

Brookhaven National Laboratory
University of New South Wales
International Superconductivity Technology Center

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

198 Scopus citations

Abstract

A study was carried out to demonstrate that in the normal state, the linear temperature dependence observed for the imaginary part of the self-energy extends over at least 70% of the Fermi surface. The scattering rates were found to be highly anisotropic with a minimum along the nodal direction.

Original language	English
Pages (from-to)	828-831
Number of pages	4
Journal	Physical Review Letters
Volume	85
Issue number	4
DOIs	https://doi.org/10.1103/PhysRevLett.85.828
State	Published - Jul 24 2000

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10.1103/PhysRevLett.85.828

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title = "Temperature dependent scattering rates at the Fermi surface of optimally doped Bi2Sr2CaCu2O8+δ",

abstract = "A study was carried out to demonstrate that in the normal state, the linear temperature dependence observed for the imaginary part of the self-energy extends over at least 70\% of the Fermi surface. The scattering rates were found to be highly anisotropic with a minimum along the nodal direction.",

author = "T. Valla and Fedorov, \{A. V.\} and Johnson, \{P. D.\} and Q. Li and Gu, \{G. D.\} and N. Koshizuka",

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AU - Valla, T.

AU - Fedorov, A. V.

AU - Johnson, P. D.

AU - Li, Q.

AU - Gu, G. D.

AU - Koshizuka, N.

PY - 2000/7/24

Y1 - 2000/7/24

N2 - A study was carried out to demonstrate that in the normal state, the linear temperature dependence observed for the imaginary part of the self-energy extends over at least 70% of the Fermi surface. The scattering rates were found to be highly anisotropic with a minimum along the nodal direction.

AB - A study was carried out to demonstrate that in the normal state, the linear temperature dependence observed for the imaginary part of the self-energy extends over at least 70% of the Fermi surface. The scattering rates were found to be highly anisotropic with a minimum along the nodal direction.

UR - https://www.scopus.com/pages/publications/0034230187

U2 - 10.1103/PhysRevLett.85.828

DO - 10.1103/PhysRevLett.85.828

M3 - Article

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SN - 0031-9007

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SP - 828

EP - 831

JO - Physical Review Letters

JF - Physical Review Letters

IS - 4

ER -

Temperature dependent scattering rates at the Fermi surface of optimally doped Bi₂Sr₂CaCu₂O_8+δ

Abstract

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