Metallic copper oxide as an almost local
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Ju H. Kim; Qimiao Si; Jian Ping Lu; K. Levin
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Article
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1990
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Elsevier Science
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English
⚖ 280 KB
In view of recent photoemission data, a Fermi liquid description of the metallic copper oxides must be taken as a serious contender for a theory of the normal state. We summarize evidence to support a picture in which the Fermi liquid consists of quasi-localized d electrons. The associated electron