ISBN: 9783639867428 - interplay of spin-orbit coupling and electron correlations in iridates: a theoretical ab initio examination (8 risultati)

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Taschenbuch. Condizione: Neu. Interplay of Spin-Orbit Coupling and Electron Correlations in Iridates | A Theoretical Ab Initio Examination | Alexander Hampel | Taschenbuch | 112 S. | Englisch | 2015 | AV Akademikerverlag | EAN 9783639867428 | Verantwortliche Person für die EU: preigu GmbH & Co. KG, Lengericher Landstr. 19, 49078 Osnabrück, mail[at]preigu[dot]de | Anbieter: preigu. …

Taschenbuch. Condizione: Neu. This item is printed on demand - it takes 3-4 days longer - Neuware -This work ist a theoretical ab initio examination of the extraordinary physical behaviour of 5d transition metal oxides (TMO) with heavy atoms like Iridium. Recent experiments show that the cooperation of strong electron correlations and spin-orbit coupling is inevitable to describe their physical behaviour correctly. In this work two prominent compounds from the iridate family are examined with a structure very similar to high Tc cuprates. This is why expectations are high to find novel or unconventional physical behaviour in these compounds. A combination of density functional theory (LDA) with explicit many-body methods ist applied to handle the electronic correlations within the relativistic environment most realistically. These methods are used to draw special attention to currently discussed topics within the iridate-focused community: the origin of the insulating ground state, the effects of the antiferromagnetic ordering and the occurrence of Fermi arcs - the so called pseudo-gap phase. 112 pp. Englisch.…

Taschenbuch. Condizione: Neu. nach der Bestellung gedruckt Neuware - Printed after ordering - This work ist a theoretical ab initio examination of the extraordinary physical behaviour of 5d transition metal oxides (TMO) with heavy atoms like Iridium. Recent experiments show that the cooperation of strong electron correlations and spin-orbit coupling is inevitable to describe their physical behaviour correctly. In this work two prominent compounds from the iridate family are examined with a structure very similar to high Tc cuprates. This is why expectations are high to find novel or unconventional physical behaviour in these compounds. A combination of density functional theory (LDA) with explicit many-body methods ist applied to handle the electronic correlations within the relativistic environment most realistically. These methods are used to draw special attention to currently discussed topics within the iridate-focused community: the origin of the insulating ground state, the effects of the antiferromagnetic ordering and the occurrence of Fermi arcs - the so called pseudo-gap phase.…

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Condizione: New. Dieser Artikel ist ein Print on Demand Artikel und wird nach Ihrer Bestellung fuer Sie gedruckt. Autor/Autorin: Hampel AlexanderAlexander Hampel received his bachelor degree in computational physics and his master degree in physics both from the University of Hamburg. During his studies he focused on the theoretical examination of solid state .…

Taschenbuch. Condizione: Neu. This item is printed on demand - Print on Demand Titel. Neuware -This work ist a theoretical ab initio examination of the extraordinary physical behaviour of 5d transition metal oxides (TMO) with heavy atoms like Iridium. Recent experiments show that the cooperation of strong electron correlations and spin-orbit coupling is inevitable to describe their physical behaviour correctly. In this work two prominent compounds from the iridate family are examined with a structure very similar to high Tc cuprates. This is why expectations are high to find novel or unconventional physical behaviour in these compounds. A combination of density functional theory (LDA) with explicit many-body methods ist applied to handle the electronic correlations within the relativistic environment most realistically. These methods are used to draw special attention to currently discussed topics within the iridate-focused community: the origin of the insulating ground state, the effects of the antiferromagnetic ordering and the occurrence of Fermi arcs - the so called pseudo-gap phase.OmniScriptum SRL, Str. Armeneasca 28/1, office 1, 2012 Chisinau 112 pp. Englisch.…