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Cited by 437

The DOI matches its Crossref record; 11 of the 11 references it cites were found in a registry or an index.

Hybridization expansion impurity solver: General formulation and application to Kondo lattice and two-orbital models

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Werner, Philipp, Millis, Andrew J.·2006·Physical Review B

Abstract

A recently developed continuous time solver based on an expansion in hybridization about an exactly solved local limit is reformulated in a manner appropriate for general classes of quantum impurity models including spin exchange and pair hopping terms. The utility of the approach is demonstrated via applications to the dynamical mean field theory of the Kondo lattice and two-orbital models. The algorithm can handle low temperatures and strong couplings without encountering a sign problem.

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Metadata

Authors
Werner, P., & Millis, A. J.
Venue
Physical Review B
Published
2006-10-11
Volume
74
Issue
15
ISSN
  • 1098-0121 (ISSN-L)
  • 1550-235X
OpenAlex
W1999392367
Cited by
437
References
11
FWCI
11.02
Type
journal article
Language
en
Open access
green

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CoChat. (2026). Citation check: Hybridization expansion impurity solver: General formulation and application to Kondo lattice and two-orbital models. https://app.cochat.ai/papers/10.1103/physrevb.74.155107
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Werner, P., & Millis, A. J. (2006). Hybridization expansion impurity solver: General formulation and application to Kondo lattice and two-orbital models. Physical Review B. https://doi.org/10.1103/physrevb.74.155107

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Contains information from the Semantic Scholar Academic Graph Datasets, made available under the ODC Attribution License (ODC-BY 1.0).

Semantic Scholar’s data is described in: Kinney, R., et al. (2023). The Semantic Scholar Open Data Platform. arXiv:2301.10140.