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Welcome to the ALPS CT-HYB wiki!

Features

This is a C++ implementation of the hybridization-expansion algorithm.

• General instantaneous two-body interactions using the matrix representation
• Off-diagonal hybridization function
• Complex local Hamiltonian matrix and hybridization function, e.g. spin-orbit interaction
• High computational efficiency: MPI parallelization and better scaling at low temperature

Contents

• Installation
• Input parameters
• Tutorials