Impact of nonlinear electron-phonon coupling in MgB2 on high TC superconductivity

The processes of nonlinear electron-phonon coupling in superconductors with two-band electronic structure are considered. It is shown that the mechanism of two-phonon exchange between the carriers has a considerable impact on increasing of TC of superconductivity in MgB2 compound...

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Autor principal: Eremeev, Vitalie
Formato: article
Lenguaje:EN
Publicado: D.Ghitu Institute of Electronic Engineering and Nanotechnologies 2005
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Acceso en línea:https://doaj.org/article/cd040c52318246ffb8cc6c8092bcf679
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spelling oai:doaj.org-article:cd040c52318246ffb8cc6c8092bcf6792021-11-21T12:13:01ZImpact of nonlinear electron-phonon coupling in MgB2 on high TC superconductivity2537-63651810-648Xhttps://doaj.org/article/cd040c52318246ffb8cc6c8092bcf6792005-01-01T00:00:00Zhttps://mjps.nanotech.md/archive/2005/article/3040https://doaj.org/toc/1810-648Xhttps://doaj.org/toc/2537-6365The processes of nonlinear electron-phonon coupling in superconductors with two-band electronic structure are considered. It is shown that the mechanism of two-phonon exchange between the carriers has a considerable impact on increasing of TC of superconductivity in MgB2 compound. Eremeev, VitalieD.Ghitu Institute of Electronic Engineering and NanotechnologiesarticlePhysicsQC1-999ElectronicsTK7800-8360ENMoldavian Journal of the Physical Sciences, Vol 4, Iss 1, Pp 30-34 (2005)
institution DOAJ
collection DOAJ
language EN
topic Physics
QC1-999
Electronics
TK7800-8360
spellingShingle Physics
QC1-999
Electronics
TK7800-8360
Eremeev, Vitalie
Impact of nonlinear electron-phonon coupling in MgB2 on high TC superconductivity
description The processes of nonlinear electron-phonon coupling in superconductors with two-band electronic structure are considered. It is shown that the mechanism of two-phonon exchange between the carriers has a considerable impact on increasing of TC of superconductivity in MgB2 compound.
format article
author Eremeev, Vitalie
author_facet Eremeev, Vitalie
author_sort Eremeev, Vitalie
title Impact of nonlinear electron-phonon coupling in MgB2 on high TC superconductivity
title_short Impact of nonlinear electron-phonon coupling in MgB2 on high TC superconductivity
title_full Impact of nonlinear electron-phonon coupling in MgB2 on high TC superconductivity
title_fullStr Impact of nonlinear electron-phonon coupling in MgB2 on high TC superconductivity
title_full_unstemmed Impact of nonlinear electron-phonon coupling in MgB2 on high TC superconductivity
title_sort impact of nonlinear electron-phonon coupling in mgb2 on high tc superconductivity
publisher D.Ghitu Institute of Electronic Engineering and Nanotechnologies
publishDate 2005
url https://doaj.org/article/cd040c52318246ffb8cc6c8092bcf679
work_keys_str_mv AT eremeevvitalie impactofnonlinearelectronphononcouplinginmgb2onhightcsuperconductivity
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