The energy dispersion of the singlet correlated impurity band in layered cuprates

dc.contributor.author	Eremin M.
dc.contributor.author	Markendorf R.
dc.contributor.author	Varlamov S.
dc.date.accessioned	2018-09-17T21:48:22Z
dc.date.available	2018-09-17T21:48:22Z
dc.date.issued	1993
dc.identifier.issn	0038-1098
dc.identifier.uri	https://dspace.kpfu.ru/xmlui/handle/net/135460
dc.description.abstract	The Green's function method is applied to the calculation of the low energy spectrum in layered cuprates using Hubbard projection operators. Hund's and Kondo-like exchange, copper-oxygen and oxygen-oxygen hopping are taken into account. An analytical expression for the impurity band has been obtained. This expression is analyzed in connection with considerations of Zhang and Rice, Matsukawa and Fukuyama and others that serve as the basis of the so-called t-J model. © 1993.
dc.relation.ispartofseries	Solid State Communications
dc.title	The energy dispersion of the singlet correlated impurity band in layered cuprates
dc.type	Article
dc.relation.ispartofseries-issue	1
dc.relation.ispartofseries-volume	88
dc.collection	Публикации сотрудников КФУ
dc.relation.startpage	15
dc.source.id	SCOPUS00381098-1993-88-1-SID0027677054

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Публикации сотрудников КФУ Scopus [24551]
Коллекция содержит публикации сотрудников Казанского федерального (до 2010 года Казанского государственного) университета, проиндексированные в БД Scopus, начиная с 1970г.