Fixed-phase approximation and Diffusion Quantum Monte Carlo
Computational Physics
2018-02-01 v2 Quantum Physics
Abstract
We present a simple approach to the fixed phase method in Quantum Monte Carlo. This applies to electrons in molecules and electron gas and is straightforwardly extended to the Schr\"odinger equation with magnetic field.
Cite
@article{arxiv.1801.09988,
title = {Fixed-phase approximation and Diffusion Quantum Monte Carlo},
author = {F. Delyon and B. Bernu},
journal= {arXiv preprint arXiv:1801.09988},
year = {2018}
}