Strong Coulomb Correlations in Electronic Structure Calculations

ISBN: 9789056991319 出版年：2000 页码：331 CRC Press

Materials where electrons show nearly localized rather than itinerant behaviour, such as the high-temperature superconducting copper oxides, or manganate oxides, are attracting interest due to their physical properties and potential applications. For these materials, the interaction between electrons, or electron correlation, plays an important rol