Origin of shadow bands in single-layered Bi2Sr2CuO6+δ studied by high-resolution angle-resolved photoemission spectroscopy

K. Nakayama; T. Sato; T. Dobashi; T. Takahashi; T. Kondo; T. Takeuchi; K. Kudo; N. Kobayashi

doi:10.1016/j.physc.2007.03.328

Origin of shadow bands in single-layered Bi₂Sr₂CuO_6+δ studied by high-resolution angle-resolved photoemission spectroscopy

K. Nakayama, T. Sato, T. Dobashi, T. Takahashi, T. Kondo, T. Takeuchi, K. Kudo, N. Kobayashi

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

1 Citation (Scopus)

Abstract

We report systematic high-resolution angle-resolved photoemission results on single-layered Pb-substituted Bi₂Sr₂CuO_6+δ. We found that the intensity of shadow bands is invariable with respect to temperature and doping. This result rules out the possibility of short-range antiferromagnetic correlation and supports the structural origin of shadow bands.

Original language	English
Pages (from-to)	931-933
Number of pages	3
Journal	Physica C: Superconductivity and its applications
Volume	460-462 II
Issue number	SPEC. ISS.
DOIs	https://doi.org/10.1016/j.physc.2007.03.328
Publication status	Published - Sept 1 2007
Externally published	Yes

Keywords

ARPES
Shadow band
Superconductor

ASJC Scopus subject areas

Electronic, Optical and Magnetic Materials
Condensed Matter Physics
Energy Engineering and Power Technology
Electrical and Electronic Engineering

Access to Document

10.1016/j.physc.2007.03.328

Cite this

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title = "Origin of shadow bands in single-layered Bi2Sr2CuO6+δ studied by high-resolution angle-resolved photoemission spectroscopy",

abstract = "We report systematic high-resolution angle-resolved photoemission results on single-layered Pb-substituted Bi2Sr2CuO6+δ. We found that the intensity of shadow bands is invariable with respect to temperature and doping. This result rules out the possibility of short-range antiferromagnetic correlation and supports the structural origin of shadow bands.",

keywords = "ARPES, Shadow band, Superconductor",

author = "K. Nakayama and T. Sato and T. Dobashi and T. Takahashi and T. Kondo and T. Takeuchi and K. Kudo and N. Kobayashi",

year = "2007",

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T1 - Origin of shadow bands in single-layered Bi2Sr2CuO6+δ studied by high-resolution angle-resolved photoemission spectroscopy

AU - Nakayama, K.

AU - Sato, T.

AU - Dobashi, T.

AU - Takahashi, T.

AU - Kondo, T.

AU - Takeuchi, T.

AU - Kudo, K.

AU - Kobayashi, N.

PY - 2007/9/1

Y1 - 2007/9/1

N2 - We report systematic high-resolution angle-resolved photoemission results on single-layered Pb-substituted Bi2Sr2CuO6+δ. We found that the intensity of shadow bands is invariable with respect to temperature and doping. This result rules out the possibility of short-range antiferromagnetic correlation and supports the structural origin of shadow bands.

AB - We report systematic high-resolution angle-resolved photoemission results on single-layered Pb-substituted Bi2Sr2CuO6+δ. We found that the intensity of shadow bands is invariable with respect to temperature and doping. This result rules out the possibility of short-range antiferromagnetic correlation and supports the structural origin of shadow bands.

KW - ARPES

KW - Shadow band

KW - Superconductor

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JO - Physica C: Superconductivity and its Applications

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