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

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

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ASJC Scopus subject areas

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

Cite this

Ichioka, M., & Machida, K. (2000). Quasiparticle structure of stripes in high T_c cuprates. Physica B: Condensed Matter, 281-282, 804-805. https://doi.org/10.1016/S0921-4526(99)01025-X

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AU - Machida, Kazushige

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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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Access to Document

10.1016/S0921-4526(99)01025-X