Influence of the lattice strain on the Mott-Hubbard ferromagnet characteristics at various shape of the unperturbed density of electronic states

Дідух, Леонід Дмитрович; Скоренький, Юрій Любомирович; Крамар, Олександр Іванович

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DC pole	Hodnota	Jazyk
dc.contributor.author	Дідух, Леонід Дмитрович	-
dc.contributor.author	Скоренький, Юрій Любомирович	-
dc.contributor.author	Крамар, Олександр Іванович	-
dc.date.accessioned	2016-07-02T20:28:28Z	-
dc.date.available	2016-07-02T20:28:28Z	-
dc.date.issued	2016-04-29	-
dc.identifier.uri	http://elartu.tntu.edu.ua/handle/123456789/17306	-
dc.description.abstract	The influence of lattice strain on the magnetic properties of Mott-Hubbard material has been analyzed within the Green function formalism with application of quasiparticle energy spectra in the strong Coulomb repulsion limit. The obtained results reproduce qualitatively correct dependence of T_C on the external pressure and quantitatively agree with the experimental data.	uk
dc.language.iso	en	uk
dc.publisher	International Program Committee of ICSM2016	uk
dc.subject	narrow-band material	uk
dc.subject	ferromagnetic order	uk
dc.subject	lattice strain	uk
dc.subject	strong Coulomb repulsion	uk
dc.title	Influence of the lattice strain on the Mott-Hubbard ferromagnet characteristics at various shape of the unperturbed density of electronic states	uk
dc.type	Preprint	uk
dc.relation.referencesen	Grigorchuk R.A., Stasyuk I.V. Ukr. Fiz. Zhurn., 1980 vol.25 p.404.	uk
dc.relation.referencesen	Didukh L. Acta Physica Polonica B, 2000 vol. 31 p.3097.	uk
dc.relation.referencesen	Didukh L., Skorenkyy Yu., Kramar O. Condensed Matter Physics, 2008 vol. 11 p. 443.	uk
dc.relation.referencesen	Goto T., Shindo Y., Takahashi H. Phys. Rev. B, 1997 vol. 56 p. 14019	uk
dc.relation.referencesen	Yamada H., Fukamichi K., Goto T. Phys. Rev. B, 2001 vol. 65 p. 024413.	uk
dc.contributor.affiliation	Ternopil National Technical University, Dept. of Physics, 46001, Ternopil, Ukraine Contact e-mail: skorenkyy@tstu.edu.ua	-
dc.citation.conference	ICSM2016	-
Vyskytuje se v kolekcích:	Наукові публікації працівників кафедри фізики

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