Spectral Density Functionals for Electronic Structure Calculations

S. Y. Savrasov; G. Kotliar

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Spectral Density Functionals for Electronic Structure Calculations

S. Y. Savrasov·G. Kotliar

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Abstract

We introduce a functional of the local spectral electron density which can be used to to compute the total energy and the local spectral function of strongly-correlated materials. We illustrate the applicability of the method by using as an example the long-standing problem of the electronic structure of metallic plutonium.

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S. Y. Savrasov, G. Kotliar. 2001-06-15. Spectral Density Functionals for Electronic Structure Calculations. https://arxiv.org/abs/cond-mat/0106308

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