33 citations · 108 across the 4 of their papers we have counts for
4 papers
Unitary Selective Coupled-Cluster Method
Dmitry A. Fedorov, Yuri Alexeev, Stephen K. Gray +1
Simulating molecules using the Variational Quantum Eigensolver method is one of the promising applications for NISQ-era quantum computers. Designing an efficient ansatz to represen…
VQE Method: A Short Survey and Recent Developments
Dmitry A. Fedorov, Bo Peng, Niranjan Govind +1
The variational quantum eigensolver (VQE) is a method that uses a hybrid quantum-classical computational approach to find eigenvalues and eigenvalues of a Hamiltonian. VQE has been…
Ab Initio Molecular Dynamics on Quantum Computers
Dmitry A. Fedorov, Matthew J. Otten, Stephen K. Gray +1
Ab initio molecular dynamics (AIMD) is a valuable technique for studying molecules and materials at finite temperatures where the nuclei evolve on potential energy surfaces obtaine…
Accurate potential energy, dipole moment curves, and lifetimes of vibrational states of heteronuclear alkali dimers
Dmitry A. Fedorov, Andrei Derevianko, Sergey A. Varganov
We calculate the potential energy curves, the permanent dipole moment curves, and the lifetimes of the ground and excited vibrational states of the heteronuclear alkali dimers XY (…