Electron structure and electron–phonon interaction in the strongly correlated electron system of cuprates

• Veröffentlicht in: Физика низких температур
• Datum: 2006
• Hauptverfasser: Ovchinnikov, S.G., Gavrichkov, V.A., Korshunov, M.M., Shneyder, E.I.
• Format: Artikel
• Sprache: English
• Veröffentlicht: Фізико-технічний інститут низьких температур ім. Б.І. Вєркіна НАН України 2006
• Schlagworte: Strong Correlations
• Online Zugang: https://nasplib.isofts.kiev.ua/handle/123456789/120198
• Назва журналу: Digital Library of Periodicals of National Academy of Sciences of Ukraine
• Zitieren: Electron structure and electron–phonon interaction in the strongly correlated electron system of cuprates / S.G. Ovchinnikov, V.A. Gavrichkov, M.M. Korshunov, E.I. Shneyder // Физика низких температур. — 2006. — Т. 32, № 4-5. — С. 634–640. — Бібліогр.: 36 назв. — англ.

The generalized tight-binding method presents a practical realization of the scheme that describes quasiparticles in strongly correlated electron system and consists of exact intra-cell diagonalization of the model Hamiltonian and perturbative treatment of the inter-cell hoppings. In present pape...