most citedMulti-state effective Hamiltonian and size-consistency corrections in stochastic configuration interactions

29 citations · 29 across the 2 of their papers we have counts for

collaborators

2 papers

physics.chem-ph2017★ 29 cited

Multi-state effective Hamiltonian and size-consistency corrections in stochastic configuration interactions

Seiichiro L. Ten-no

Model space quantum Monte Carlo (MSQMC) is an extension of full configuration interaction QMC (FCIQMC) that allows us to calculate quasi-degenerate and excited electronic states by…

physics.chem-ph2017

Bridging single- and multireference domains for electron correlation: spin-extended coupled electron pair approximation

Takashi Tsuchimochi, Seiichiro Ten-no

We propose a size-consistent generalization of the recently developed spin-extended configuration interaction with singles and doubles (ECISD), where a CI wave function is explicit…