2025-02-23T00:31:47-05:00 DEBUG: VuFindSearch\Backend\Solr\Connector: Query fl=%2A&wt=json&json.nl=arrarr&q=id%3A%22irk-123456789-121537%22&qt=morelikethis&rows=5

2025-02-23T00:31:47-05:00 DEBUG: VuFindSearch\Backend\Solr\Connector: => GET http://localhost:8983/solr/biblio/select?fl=%2A&wt=json&json.nl=arrarr&q=id%3A%22irk-123456789-121537%22&qt=morelikethis&rows=5

2025-02-23T00:31:47-05:00 DEBUG: VuFindSearch\Backend\Solr\Connector: <= 200 OK

2025-02-23T00:31:47-05:00 DEBUG: Deserialized SOLR response

Formation of charge and spin ordering in strongly correlated electron systems

In this review we present results of our theoretical study of charge and spin ordering in strongly correlated electron systems obtained within various generalizations of the Falicov-Kimball model. The primary goal of this study was to identify crucial interactions that lead to the stabilization of v...

Full description

Saved in:

Bibliographic Details
Main Authors:	Čenčariková, H., Farkašovský, P.
Format:	Article
Language:	English
Published:	Інститут фізики конденсованих систем НАН України 2011
Series:	Condensed Matter Physics
Online Access:	http://dspace.nbuv.gov.ua/handle/123456789/121537
Tags:	Add Tag No Tags, Be the first to tag this record!

id	irk-123456789-121537
record_format	dspace
spelling	irk-123456789-1215372017-06-15T03:05:07Z Formation of charge and spin ordering in strongly correlated electron systems Čenčariková, H. Farkašovský, P. In this review we present results of our theoretical study of charge and spin ordering in strongly correlated electron systems obtained within various generalizations of the Falicov-Kimball model. The primary goal of this study was to identify crucial interactions that lead to the stabilization of various types of charge ordering in these systems, like the axial striped ordering, diagonal striped ordering, phase-separated ordering, phase-segregated ordering, etc. Among the major interactions that come into account, we have examined the effect of local Coulomb interaction between localized and itinerant electrons, long-range and correlated hopping of itinerant electrons, long-range Coulomb interaction between localized and itinerant electrons, local Coulomb interaction between itinerant electrons, local Coulomb interaction between localized electrons, spin-dependent interaction between localized and itinerant electrons, both for zero and nonzero temperatures, as well as for doped and undoped systems. Finally, the relevance of resultant solutions for a description of rare-earth and transition-metal compounds is discussed. У цьому оглядi ми представляємо результати наших теоретичних дослiджень зарядового i спiнового впорядкування в сильно скорельованих електронних системах, що отриманi в рамках рiзних узагальнень моделi Фалiкова-Кiмбала. Основною метою цього дослiдження було iдентифiкувати вирiшальнi взаємодiї, що приводять до стабiлiзацiї рiзних типiв зарядового впорядкування в цих системах, таких як осьове стрiчкове впорядкування, дiагональне стрiчкове впорядкування, фазове розшарування, фазова сегрегацiя i т.п. З помiж основних взаємодiй, якi враховують, нами розглядався вплив локальних кулонiвських взаємодiй мiж локалiзованими i колективними електронами, далекосяжного i скорельованого переносу колективних електронiв, далекосяжної кулонiвської взаємодiї мiж локалiзованими i колективними електронами, локальної кулонiвської взаємодiї мiж колективними електронами, локальної кулонiвської взаємодiї мiж локалiзованими електронами, спiнозалежної взаємодiї мiж локалiзованими i колективними електронами, як при нульовiй так i при ненульовiй температурах, а також для легованих i нелегованих систем. На завершення, обговорюється застосовнiсть отриманих розв’язкiв для опису сполук рiдкiсноземельних i перехiдних елементiв. 2011 Article Formation of charge and spin ordering in strongly correlated electron systems / H. Čenčariková, P. Farkašovský // Condensed Matter Physics. — 2011. — Т. 14, № 4. — С. 42701:1-66. — Бібліогр.: 129 назв. — англ. 1607-324X PACS: 75.10.Lp, 71.27.+a, 71.28.+d, 71.30.+h, 05.30.Fk DOI:10.5488/CMP.14.42701 arXiv:1202.4565 http://dspace.nbuv.gov.ua/handle/123456789/121537 en Condensed Matter Physics Інститут фізики конденсованих систем НАН України
institution	Digital Library of Periodicals of National Academy of Sciences of Ukraine
collection	DSpace DC
language	English
description	In this review we present results of our theoretical study of charge and spin ordering in strongly correlated electron systems obtained within various generalizations of the Falicov-Kimball model. The primary goal of this study was to identify crucial interactions that lead to the stabilization of various types of charge ordering in these systems, like the axial striped ordering, diagonal striped ordering, phase-separated ordering, phase-segregated ordering, etc. Among the major interactions that come into account, we have examined the effect of local Coulomb interaction between localized and itinerant electrons, long-range and correlated hopping of itinerant electrons, long-range Coulomb interaction between localized and itinerant electrons, local Coulomb interaction between itinerant electrons, local Coulomb interaction between localized electrons, spin-dependent interaction between localized and itinerant electrons, both for zero and nonzero temperatures, as well as for doped and undoped systems. Finally, the relevance of resultant solutions for a description of rare-earth and transition-metal compounds is discussed.
format	Article
author	Čenčariková, H. Farkašovský, P.
spellingShingle	Čenčariková, H. Farkašovský, P. Formation of charge and spin ordering in strongly correlated electron systems Condensed Matter Physics
author_facet	Čenčariková, H. Farkašovský, P.
author_sort	Čenčariková, H.
title	Formation of charge and spin ordering in strongly correlated electron systems
title_short	Formation of charge and spin ordering in strongly correlated electron systems
title_full	Formation of charge and spin ordering in strongly correlated electron systems
title_fullStr	Formation of charge and spin ordering in strongly correlated electron systems
title_full_unstemmed	Formation of charge and spin ordering in strongly correlated electron systems
title_sort	formation of charge and spin ordering in strongly correlated electron systems
publisher	Інститут фізики конденсованих систем НАН України
publishDate	2011
url	http://dspace.nbuv.gov.ua/handle/123456789/121537
citation_txt	Formation of charge and spin ordering in strongly correlated electron systems / H. Čenčariková, P. Farkašovský // Condensed Matter Physics. — 2011. — Т. 14, № 4. — С. 42701:1-66. — Бібліогр.: 129 назв. — англ.
series	Condensed Matter Physics
work_keys_str_mv	AT cencarikovah formationofchargeandspinorderinginstronglycorrelatedelectronsystems AT farkasovskyp formationofchargeandspinorderinginstronglycorrelatedelectronsystems
first_indexed	2023-10-18T20:39:48Z
last_indexed	2023-10-18T20:39:48Z
_version_	1796150782585733120

Formation of charge and spin ordering in strongly correlated electron systems

Similar Items