Elementary spin excitations in a Heisenberg S=1/2 antiferromagnet with Skyrmions

dc.contributor.author	Belov S.
dc.contributor.author	Kochelaev B.
dc.date.accessioned	2018-09-17T21:13:13Z
dc.date.available	2018-09-17T21:13:13Z
dc.date.issued	1997
dc.identifier.issn	1063-7834
dc.identifier.uri	https://dspace.kpfu.ru/xmlui/handle/net/134687
dc.description.abstract	The elementary spin excitations in two-dimensional Heisenberg antiferromagnets with spin S=1/2 in a metastable, spatially inhomogeneous state are investigated. The energy spectrum of the excitations, the local order parameter, and the temperature dependence of the spin correlation length are found. It is shown that the results obtained can be used to explain the experimental data on neutron scattering in La2CuO4 at temperatures T>TN. © 1997 American Institute of Physics.
dc.relation.ispartofseries	Physics of the Solid State
dc.title	Elementary spin excitations in a Heisenberg S=1/2 antiferromagnet with Skyrmions
dc.type	Article
dc.relation.ispartofseries-issue	4
dc.relation.ispartofseries-volume	39
dc.collection	Публикации сотрудников КФУ
dc.relation.startpage	574
dc.source.id	SCOPUS10637834-1997-39-4-SID0031513212

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