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DCore

  • Openness:3 ★★★
  • Document quality:3 ★★★

A tool for performing quantum many-body simulations based on dynamical mean-field theory. In addition to predefined models, one can construct and solve an ab-initio tight-binding model by using wannier 90 or RESPACK. We provide a post-processing tool for computing physical quantities such as the density of state and the momentum resolved spectral function. DCore depends on external libraries such as TRIQS and ALPSCore.

Information
Last Update:2021/03/06

Official site

https://issp-center-dev.github.io/DCore/index.html

License

GNU GPL v3
Availability Mac, Linux
Core Developers Mitsuaki Kawamura (Institute for Solid State Physics, The University of Tokyo), Kazuyoshi Yoshimi (Institute for Solid State Physics, The University of Tokyo), Junya Otsuki (Faculty of Science, Department of Physics, Tohoku University), Hiroshi Shinaoka (Faculty of Science, Department of Physics, Saitama University), Takeo Kato (Institute for Solid State Physics, The University of Tokyo).
Target substance/model Strongly correlated electron systems
Physical quantities that can be computed Spectral function, momentum-resolved spectral function
Methodology Dynamical mean-field approximation
Parallelization Flat MPI parallelization (parallelization depends on the solver)
Related App
Related keywords
Other Required libraries Optional libraries for the solvers Construction and analysis of a tight-binding model can be also done by using wannier90 and RESPACK.
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