A versatile Gutzwiller solver to optimize the single Slater determinant and local many-body degrees of freedom simultaneously within the Gutzwiller approximation or equivalently Slave-boson approach.
CyGutz is an efficient Gutzwiller solver,
which solves a generic tight-binding model with local interactions
using Gutzwiller-rotationally invariant slave-boson method.
Please refer to the online documentation at https://cygutz.readthedocs.io/en/stable/
A versatile Gutzwiller solver to optimize the single Slater determinant and local many-body degrees of freedom simultaneously within the Gutzwiller approximation or equivalently Slave-boson approach.
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