Orbital order fluctuations in KCuF3

dc.contributor.author	Iglamov V.
dc.contributor.author	Eremin M.
dc.date.accessioned	2018-09-18T20:32:50Z
dc.date.available	2018-09-18T20:32:50Z
dc.date.issued	2014
dc.identifier.issn	0030-400X
dc.identifier.uri	https://dspace.kpfu.ru/xmlui/handle/net/141014
dc.description.abstract	The interaction of orbital momenta of copper in KCuF3 via the field of elastic deformations is analyzed taking into account the local rotations of electron density on copper ions. It is found that the interaction energy related to local rotations of copper ions is comparable in order of magnitude with the Dzyaloshinskii-Moriya interaction energy. The calculated interaction energy of copper orbitals in the ab plane of the crystal exceeds the energy of their interaction along the c axis. This circumstance explains recently found specific features of orbital melting in LaMnO3 with increasing temperature. © 2014 Pleiades Publishing, Ltd.
dc.relation.ispartofseries	Optics and Spectroscopy (English translation of Optika i Spektroskopiya)
dc.title	Orbital order fluctuations in KCuF3
dc.type	Conference Paper
dc.relation.ispartofseries-issue	6
dc.relation.ispartofseries-volume	116
dc.collection	Публикации сотрудников КФУ
dc.relation.startpage	828
dc.source.id	SCOPUS0030400X-2014-116-6-SID84903792108

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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.