QuantVarEntHam.jl

Kurzfassung

This package aims to find the Entanglement Hamiltonian of one dimensional spin lattice models with arbitrary spin. Kokail et al. presented the algorithm -a Quantum Classical Feedback Loop (QCFL)- , which is the foundation of this package. It learns the EH by minimizing the time variation of observables. The time evolution and the monitoring of observables is the quantum part, while the classical minimization of a cost function is the classical part. For benchmarking, there are more cost functions implemented besides the QCFL.