Efficient real-frequency solver for dynamical mean-field theory
We here present how a self-consistent solution of the dynamical mean-field theory equations can be obtained using exact diagonalization of an Anderson impurity model with accuracies comparable to those found using renormalization group or quantum Monte Carlo methods. We show how one can solve a corr...
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| Hauptverfasser: | , |
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| Dokumenttyp: | Article (Journal) |
| Sprache: | Englisch |
| Veröffentlicht: |
5 August 2014
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| In: |
Physical review. B, Condensed matter and materials physics
Year: 2014, Jahrgang: 90, Heft: 8 |
| ISSN: | 1550-235X |
| DOI: | 10.1103/PhysRevB.90.085102 |
| Online-Zugang: | Verlag, Volltext: http://dx.doi.org/10.1103/PhysRevB.90.085102 Verlag, Volltext: https://link.aps.org/doi/10.1103/PhysRevB.90.085102 
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| Verfasserangaben: | Y. Lu, M. Höppner, O. Gunnarsson, and M. W. Haverkort |
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Efficient real frequency solver for dynamical mean field theory
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