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Cited by 228

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Locally self-consistent Green’s function approach to the electronic structure problem

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Abrikosov, I. A., Simak, S. I., Johansson, B., Ruban, A. V., Skriver, H. L.·1997·Physical Review B

Abstract

The locally self-consistent Green's function (LSGF) method is an order-$N$ method for calculation of the electronic structure of systems with an arbitrary distribution of atoms of different kinds on an underlying crystal lattice. For each atom Dyson's equation is used to solve the electronic multiple scattering problem in a local interaction zone (LIZ) embedded in an effective medium judiciously chosen to minimize the size of the LIZ. The excellent real-space convergence of the LSGF calculations and the reliability of its results are demonstrated for a broad spectrum of metallic alloys with different degree of order. The relation of the convergence of our method to fundamental properties of the system, that is, the effective cluster interactions, is discussed.

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Metadata

Authors
Abrikosov, I. A., Simak, S. I., Johansson, B., Ruban, A. V., & Skriver, H. L.
Venue
Physical Review B
Published
1997-10-15
Volume
56
Issue
15
Pages
9319-9334
ISSN
  • 0163-1829 (ISSN-L)
  • 1095-3795
OpenAlex
W2085688817
Cited by
228
References
1
FWCI
4.51
Type
journal article
Language
en
Open access
bronze

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CoChat. (2026). Citation check: Locally self-consistent Green’s function approach to the electronic structure problem. https://app.cochat.ai/papers/10.1103/physrevb.56.9319
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Abrikosov, I. A., Simak, S. I., Johansson, B., Ruban, A. V., & Skriver, H. L. (1997). Locally self-consistent Green’s function approach to the electronic structure problem. Physical Review B. https://doi.org/10.1103/physrevb.56.9319

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