378 citations · 2.5k across the 43 of their papers we have counts for
4 papers · 1 filter
A quantum Monte Carlo study of systems with effective core potentials and node nonlinearities
Haihan Zhou, Anthony Scemama, Guangming Wang +4
We study beryllium dihydride (BeH) and acetylene (CH) molecules using real-space diffusion Monte Carlo (DMC) method. The molecules serve as perhaps the simplest prototy…
Systematic Comparison and Cross-validation of Fixed-Node Diffusion Monte Carlo and Phaseless Auxiliary-Field Quantum Monte Carlo in Solids
Fionn D. Malone, Anouar Benali, Miguel A. Morales +3
Quantum Monte Carlo (QMC) methods are some of the most accurate methods for simulating correlated electronic systems. We investigate the compatibility, strengths and weaknesses of…
Quantum Package 2.0: An Open-Source Determinant-Driven Suite of Programs
Yann Garniron, Thomas Applencourt, Kevin Gasperich +16
\textsc{Quantum Package} is an open-source programming environment for quantum chemistry specially designed for wave function methods. Its main goal is the development of determina…
Efficient Monte Carlo Calculations of the One-Body Density
Roland Assaraf, Michel Caffarel, Anthony Scemama
An alternative Monte Carlo estimator for the one-body density rho(r) is presented. This estimator has a simple form and can be readily used in any type of Monte Carlo simulation. C…