Continuous-time hybridization expansion quantum impurity solver for multi-orbital systems with complex hybridizations

Hiroshi Shinaoka; Emanuel Gull; Philipp Werner

doi:10.1016/j.cpc.2017.01.003

Continuous-time hybridization expansion quantum impurity solver for multi-orbital systems with complex hybridizations

Strongly Correlated Electrons 2017-05-02 v2

Authors: Hiroshi Shinaoka , Emanuel Gull , Philipp Werner

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Abstract

We describe an open-source implementation of the continuous-time hybridization-expansion quantum Monte Carlo method for impurity models with general instantaneous two-body interactions and complex hybridization functions. The code is built on the ALPS libraries (Applications and Libraries for Physics Simulations).

Keywords

quantum monte carlo monte carlo simulation computational physics software

Cite

@article{arxiv.1609.09559,
  title  = {Continuous-time hybridization expansion quantum impurity solver for multi-orbital systems with complex hybridizations},
  author = {Hiroshi Shinaoka and Emanuel Gull and Philipp Werner},
  journal= {arXiv preprint arXiv:1609.09559},
  year   = {2017}
}

Comments

14 pages, 5 figures

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