publication . Doctoral thesis . 2007

Application of Many-Body Perturbation Theory to the Description of Correlated Metals

Chadov, Stanislav;
Open Access
  • Published: 20 Dec 2007
  • Publisher: Ludwig-Maximilians-Universität München
  • Country: Germany
Abstract
An efficient computational LSDA+DMFT toolbox for the description of correlated materials has been established. The method developed in this work provides an appropriate description of 3d-transition metal correlated bulk systems, concerning their ground-state properties (magnetic moments, total energies) as well as the high- and low-energy spectroscopies (valence-band angular-resolved photoemission, Fano-effect, optical and magneto-optical properties). The incorporation of the perturbational impurity solvers within the spin-polarized relativistic Korringa-Kohn-Rostoker (SPR-KKR) Green’s function method gives rise to a fully self-consistent procedure with respect ...
Subjects
arXiv: Condensed Matter::Strongly Correlated ElectronsCondensed Matter::Materials Science
free text keywords: Fakultät für Chemie und Pharmazie, ddc:540, ddc:500
Related Organizations
196 references, page 1 of 14

[1] J. Hubbard, Proc. Roy. Soc. A 276, 238 (1963).

[2] N. F. Mott, Metal-insulator transitions (Taylor & Francis Ltd, London, 1990).

[3] P. W. Anderson, Phys. Rev. 124, 41 (1961).

[4] S. Caprara, M. Avington, and O. Navarro, Phys. Rev. B 61, 15667 (2000).

[5] R. Micnas, J. Ranniger, and S. Robaszkiewicz, Rev. Mod. Phys. 62, 113 (1990).

[6] A. S. Blaer, H. C. Ren, and O. Tchernyshyov, Phys. Rev. B 55, 6035 (1997).

[7] E. H. Lieb, Phys. Rev. Letters 62, 1201 (1989).

[8] M. C. Gutzwiller, Phys. Rev. Letters 10, 159 (1963).

[9] L. M. Roth, Phys. Rev. 184, 451 (1969).

[10] W. Noltig and W. Borguel, Phys. Rev. B 39, 6962 (1989).

[11] F. Mancini, S. Marra, and H. Matsumoto, Physica C 244, 49 (1995).

[12] L. P. Kadanoff and G. Baym, Quantum Statistical Mechanichs (Benjamin, New York, 1962).

[13] P. Hohenberg and W. Kohn, Phys. Rev. 136, B 864 (1964).

[14] W. Kohn and L. J. Sham, Phys. Rev. 140, A 1133 (1965).

[15] L. J. Sham and W. Kohn, Phys. Rev. 145, 561 (1966).

196 references, page 1 of 14
Powered by OpenAIRE Open Research Graph
Any information missing or wrong?Report an Issue