Disorder effects in electronic structure of substituted transition metal compounds

D. D. Sarma; A. Chainani; S. R. Krishnakumar; E. Vescovo; C. Carbone; W. Eberhardt; O. Rader; Ch Jung; W. Gudat; H. Srikanth; A. K. Raychaudhuri

doi:10.1103/PhysRevLett.80.4004

Disorder effects in electronic structure of substituted transition metal compounds

D. D. Sarma
, A. Chainani
, S. R. Krishnakumar
, E. Vescovo
, C. Carbone
, W. Eberhardt
, O. Rader
, Ch Jung
, W. Gudat
, H. Srikanth
, A. K. Raychaudhuri

物理學系

研究成果: Article › 同行評審

79 引文斯高帕斯（Scopus）

摘要

Investigating LaNi_1−xM_xO₃ (M = Mn and Fe), we identify a characteristic evolution of the spectral function with increasing disorder in the presence of strong interaction effects across the metal-insulator transition. We discuss these results vis-à-vis existing theories of electronic structure in the simultaneous presence of disorder and interaction.

原文	English
頁（從 - 到）	4004-4007
頁數	4
期刊	Physical review letters
卷	80
發行號	18
DOIs	https://doi.org/10.1103/PhysRevLett.80.4004
出版狀態	Published - 1998

All Science Journal Classification (ASJC) codes

一般物理與天文學

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10.1103/PhysRevLett.80.4004

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AU - Sarma, D. D.

AU - Chainani, A.

AU - Krishnakumar, S. R.

AU - Vescovo, E.

AU - Carbone, C.

AU - Eberhardt, W.

AU - Rader, O.

AU - Jung, Ch

AU - Gudat, W.

AU - Srikanth, H.

AU - Raychaudhuri, A. K.

PY - 1998

Y1 - 1998

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AB - Investigating LaNi1−xMxO3 (M = Mn and Fe), we identify a characteristic evolution of the spectral function with increasing disorder in the presence of strong interaction effects across the metal-insulator transition. We discuss these results vis-à-vis existing theories of electronic structure in the simultaneous presence of disorder and interaction.

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Disorder effects in electronic structure of substituted transition metal compounds

摘要

All Science Journal Classification (ASJC) codes

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