Information

Official site

https://github.com/ALPSCore/CT-HYB

License

The GNU General Public License (GPL), Version 2

Availability

Necessary to compile on Unix/Linux OS.

Core Developers

Hiroshi Shinaoka (Saitama University)
Emanuel Gull (University of Michigan)
Philipp Werner (University of Fribourg)

Target substance/model
  • Impurity model (Impurity Anderson model, etc.)
  • Effective impurity model derived from the dynamical mean-field model
Physical quantities that can be computed

Average of local observables, one- and two-body correlation functions for local observables, energy, specific heat, etc.

Methodology

Hybridization expansion quantum Monte Carlo method

Parallelization

This package Supports MPI parallel computation.

Related App
Related keywords
Document

Hiroshi Shinaoka, Emanuel Gull, Philipp Werner, “Continuous-time hybridization expansion quantum impurity solver for multi-orbital systems with complex hybridizations”
https://arxiv.org/abs/1609.09559
Computer Physics Communications 215, 128–136 (2017).