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Multielectron approach to the electronic structure and mechanisms of superconductivity in high-T-c cuprates

Описание

Тип публикации: статья из журнала (материалы конференций, опубликованные в журналах)

Конференция: Moscow International Symposium on Magnetism; Moscow State Univ, Moscow, RUSSIA; Moscow State Univ, Moscow, RUSSIA

Год издания: 2009

Идентификатор DOI: 10.1016/j.jmmm.2008.11.103

Ключевые слова: Strong electron correlation, Band structure, Cuprates, Mechanism of superconductivity, Electron correlations, Electron density measurement, Electronic structure, Superconductivity, Doping dependences, High-T, Lasrcuo, Multi electrons, Copper compounds

Аннотация: A review of recent results for the doping dependence of the Fermi surface and mechanism of pairing in LaSrCuO obtained within the LDA+GTB multielectron approach is given. Both magnetic and phonon contributions to the d(x2-y2)-gap are considered. (C) 2008 Published by Elsevier B. V.

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Издание

Журнал: JOURNAL OF MAGNETISM AND MAGNETIC MATERIALS

Выпуск журнала: Vol. 321, Is. 7

Номера страниц: 917-919

ISSN журнала: 03048853

Место издания: AMSTERDAM

Издатель: ELSEVIER SCIENCE BV

Персоны

  • Ovchinnikov S.G. (Siberian Federal University)
  • Gavrichkov V.A. (Siberian Federal University)
  • Korshunov M.M. (Max-Planck-Institut fur Physik Komplexer Systeme)
  • Shneyder E.I. (Siberian Federal University)
  • Nekrasov I.A. (Institute for Electrophysics,Ural Division,RAS)
  • Kokorina E.E. (Institute for Electrophysics,Ural Division,RAS)
  • Pchelkina Z.V. (Institute for Metal Physics,Ural Division,RAS)
  • Ambrosch-Draxl C. (University of Leoben)
  • Spitaler J. (University of Leoben)

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