Quasiparticle structure of stripes in high Tc cuprates

Masanori Ichioka; Kazushige Machida

doi:10.1016/S0921-4526(99)01025-X

Quasiparticle structure of stripes in high T_c cuprates

Masanori Ichioka, Kazushige Machida

Research Institute for Interdisciplinary Science

Research output: Contribution to journal › Conference article › peer-review

3 Citations (Scopus)

Abstract

We investigate the metallic stripe state by the self-consistent mean-field theory of the Hubbard model, focusing on La_2-xSr_xCuO₄. We consider the band dispersion, the local density of states and the spectral weight to clarify the contribution of the mid-gap states. The superconducting state formed by quasiparticles of the stripe state is also studied.

Original language	English
Pages (from-to)	804-805
Number of pages	2
Journal	Physica B: Condensed Matter
Volume	281-282
DOIs	https://doi.org/10.1016/S0921-4526(99)01025-X
Publication status	Published - Jun 1 2000
Event	Yamada Conference LI - The International Conference on Strongly Correlated Electron Systems (SCES '99) - Nagano, Jpn Duration: Aug 24 1999 → Aug 28 1999

ASJC Scopus subject areas

Electronic, Optical and Magnetic Materials
Condensed Matter Physics
Electrical and Electronic Engineering

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title = "Quasiparticle structure of stripes in high Tc cuprates",

abstract = "We investigate the metallic stripe state by the self-consistent mean-field theory of the Hubbard model, focusing on La2-xSrxCuO4. We consider the band dispersion, the local density of states and the spectral weight to clarify the contribution of the mid-gap states. The superconducting state formed by quasiparticles of the stripe state is also studied.",

author = "Masanori Ichioka and Kazushige Machida",

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doi = "10.1016/S0921-4526(99)01025-X",

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T1 - Quasiparticle structure of stripes in high Tc cuprates

AU - Ichioka, Masanori

AU - Machida, Kazushige

PY - 2000/6/1

Y1 - 2000/6/1

N2 - We investigate the metallic stripe state by the self-consistent mean-field theory of the Hubbard model, focusing on La2-xSrxCuO4. We consider the band dispersion, the local density of states and the spectral weight to clarify the contribution of the mid-gap states. The superconducting state formed by quasiparticles of the stripe state is also studied.

AB - We investigate the metallic stripe state by the self-consistent mean-field theory of the Hubbard model, focusing on La2-xSrxCuO4. We consider the band dispersion, the local density of states and the spectral weight to clarify the contribution of the mid-gap states. The superconducting state formed by quasiparticles of the stripe state is also studied.

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U2 - 10.1016/S0921-4526(99)01025-X

DO - 10.1016/S0921-4526(99)01025-X

M3 - Conference article

AN - SCOPUS:0033907478

VL - 281-282

SP - 804

EP - 805

JO - Physica B: Condensed Matter

JF - Physica B: Condensed Matter

SN - 0921-4526

T2 - Yamada Conference LI - The International Conference on Strongly Correlated Electron Systems (SCES '99)

Y2 - 24 August 1999 through 28 August 1999