Effects of magnetism on the electronic structure and pairing mechanism in oxide superconductors

Gavrichkov, VA; Kuz'min, EV; Ovchinnikov, SG; Mamalis, AG

dc.contributor.author	Gavrichkov, VA	en
dc.contributor.author	Kuz'min, EV	en
dc.contributor.author	Ovchinnikov, SG	en
dc.contributor.author	Mamalis, AG	en
dc.date.accessioned	2014-03-01T01:16:31Z
dc.date.available	2014-03-01T01:16:31Z
dc.date.issued	2001	en
dc.identifier.issn	1383-5416	en
dc.identifier.uri	https://dspace.lib.ntua.gr/xmlui/handle/123456789/14067
dc.relation.uri	http://www.scopus.com/inward/record.url?eid=2-s2.0-0035789340&partnerID=40&md5=b5d9e7fcb7f4867bc54e0b746c11b001	en
dc.relation.uri	http://www.scopus.com/inward/record.url?eid=2-s2.0-0035789340&partnerID=40&md5=b5d9e7fcb7f4867bc54e0b746c11b001	en
dc.subject.classification	Engineering, Electrical & Electronic	en
dc.subject.classification	Mechanics	en
dc.subject.classification	Physics, Applied	en
dc.subject.other	Antiferromagnetic materials	en
dc.subject.other	Charge transfer devices	en
dc.subject.other	Crystal symmetry	en
dc.subject.other	Electric insulators	en
dc.subject.other	Electronic structure	en
dc.subject.other	Hamiltonians	en
dc.subject.other	Mathematical models	en
dc.subject.other	Oxide superconductors	en
dc.subject.other	Paramagnetic materials	en
dc.subject.other	Charge transfer antiferromagnetic insulator	en
dc.subject.other	Paramagnetic metal	en
dc.subject.other	Magnetism	en
dc.title	Effects of magnetism on the electronic structure and pairing mechanism in oxide superconductors	en
heal.type	journalArticle	en
heal.language	English	en
heal.publicationDate	2001	en
heal.abstract	Generalized tight-binding method is developed to strongly correlated electron systems. Evolution of the band structure of CuO2 layer with hole doping from the undoped charge transfer antiferromagnetic insulator to the optimally doped paramagnetic metal is obtained. Effective low energy Hamiltonian is given by a t-J-I model that allows to compared magnetic mechanism and symmetry of pairing in cuprates and ruthenates on equal footing.	en
heal.publisher	IOS PRESS	en
heal.journalName	International Journal of Applied Electromagnetics and Mechanics	en
dc.identifier.isi	ISI:000182517400052	en
dc.identifier.volume	13	en
dc.identifier.issue	1-4 SPEC.	en
dc.identifier.spage	343	en
dc.identifier.epage	348	en