Ab initio quantum chemistry with neural-network wavefunctions
Deep learning methods outperform human capabilities in pattern recognition and data
processing problems and now have an increasingly important role in scientific discovery. A …
processing problems and now have an increasingly important role in scientific discovery. A …
Accurate computation of quantum excited states with neural networks
We present an algorithm to estimate the excited states of a quantum system by variational
Monte Carlo, which has no free parameters and requires no orthogonalization of the states …
Monte Carlo, which has no free parameters and requires no orthogonalization of the states …
A computational framework for neural network-based variational Monte Carlo with Forward Laplacian
Neural network-based variational Monte Carlo (NN-VMC) has emerged as a promising
cutting-edge technique of ab initio quantum chemistry. However, the high computational cost …
cutting-edge technique of ab initio quantum chemistry. However, the high computational cost …
Generalizing neural wave functions
Recent neural network-based wave functions have achieved state-of-the-art accuracies in
modeling ab-initio ground-state potential energy surface. However, these networks can only …
modeling ab-initio ground-state potential energy surface. However, these networks can only …
Message-passing neural quantum states for the homogeneous electron gas
We introduce a message-passing neural-network (NN)-based wave function Ansatz to
simulate extended, strongly interacting fermions in continuous space. Symmetry constraints …
simulate extended, strongly interacting fermions in continuous space. Symmetry constraints …
Neural network ansatz for periodic wave functions and the homogeneous electron gas
We design a neural network Ansatz for variationally finding the ground-state wave function
of the homogeneous electron gas, a fundamental model in the physics of extended systems …
of the homogeneous electron gas, a fundamental model in the physics of extended systems …
Towards a transferable fermionic neural wavefunction for molecules
Deep neural networks have become a highly accurate and powerful wavefunction ansatz in
combination with variational Monte Carlo methods for solving the electronic Schrödinger …
combination with variational Monte Carlo methods for solving the electronic Schrödinger …
Towards the ground state of molecules via diffusion Monte Carlo on neural networks
Abstract Diffusion Monte Carlo (DMC) based on fixed-node approximation has enjoyed
significant developments in the past decades and become one of the go-to methods when …
significant developments in the past decades and become one of the go-to methods when …
Gold-standard solutions to the Schrödinger equation using deep learning: How much physics do we need?
Finding accurate solutions to the Schrödinger equation is the key unsolved challenge of
computational chemistry. Given its importance for the development of new chemical …
computational chemistry. Given its importance for the development of new chemical …
Variational Monte Carlo on a Budget—Fine-tuning pre-trained Neural Wavefunctions
Obtaining accurate solutions to the Schrödinger equation is the key challenge in
computational quantum chemistry. Deep-learning-based Variational Monte Carlo (DL-VMC) …
computational quantum chemistry. Deep-learning-based Variational Monte Carlo (DL-VMC) …