Quantum Monte Carlo and related approaches

BM Austin, DY Zubarev, WA Lester Jr - Chemical reviews, 2012 - ACS Publications
As the name implies, Monte Carlo (MC) methods employ random numbers to solve
problems. The range of problems that may be treated by MC is substantial; these include …

Deep-neural-network solution of the electronic Schrödinger equation

J Hermann, Z Schätzle, F Noé - Nature Chemistry, 2020 - nature.com
The electronic Schrödinger equation can only be solved analytically for the hydrogen atom,
and the numerically exact full configuration-interaction method is exponentially expensive in …

Applications of quantum Monte Carlo methods in condensed systems

J Kolorenč, L Mitas - Reports on Progress in Physics, 2011 - iopscience.iop.org
Abstract Quantum Monte Carlo methods represent a powerful and broadly applicable
computational tool for finding very accurate solutions of the stationary Schrödinger equation …

QMCPACK: an open source ab initio quantum Monte Carlo package for the electronic structure of atoms, molecules and solids

J Kim, AD Baczewski, TD Beaudet… - Journal of Physics …, 2018 - iopscience.iop.org
QMCPACK is an open source quantum Monte Carlo package for ab initio electronic
structure calculations. It supports calculations of metallic and insulating solids, molecules …

[HTML][HTML] QMCPACK: Advances in the development, efficiency, and application of auxiliary field and real-space variational and diffusion quantum Monte Carlo

PRC Kent, A Annaberdiyev, A Benali… - The Journal of …, 2020 - pubs.aip.org
We review recent advances in the capabilities of the open source ab initio Quantum Monte
Carlo (QMC) package QMCPACK and the workflow tool Nexus used for greater efficiency …

[BOOK][B] Quantum Monte Carlo Methods

J Gubernatis, N Kawashima, P Werner - 2016 - books.google.com
Featuring detailed explanations of the major algorithms used in quantum Monte Carlo
simulations, this is the first textbook of its kind to provide a pedagogical overview of the field …

Reference energies for double excitations

PF Loos, M Boggio-Pasqua, A Scemama… - Journal of chemical …, 2019 - ACS Publications
Excited states exhibiting double-excitation character are notoriously difficult to model using
conventional single-reference methods, such as adiabatic time-dependent density functional …

[HTML][HTML] Excited states using semistochastic heat-bath configuration interaction

AA Holmes, CJ Umrigar, S Sharma - The Journal of Chemical Physics, 2017 - pubs.aip.org
We extend our recently developed heat-bath configuration interaction (HCI) algorithm, and
our semistochastic algorithm for performing multireference perturbation theory, to calculate …

[HTML][HTML] mVMC—Open-source software for many-variable variational Monte Carlo method

T Misawa, S Morita, K Yoshimi, M Kawamura… - Computer Physics …, 2019 - Elsevier
Abstract mVMC (many-variable Variational Monte Carlo) is an open-source software
package based on the variational Monte Carlo method applicable for a wide range of …

Noncovalent interactions by quantum Monte Carlo

M Dubecky, L Mitas, P Jurecka - Chemical Reviews, 2016 - ACS Publications
Quantum Monte Carlo (QMC) is a family of stochastic methods for solving quantum many-
body problems such as the stationary Schrödinger equation. The review introduces basic …