Excited states from modified coupled cluster methods: Are they any better than EOM CCSD? V Rishi, A Perera, M Nooijen, RJ Bartlett The Journal of Chemical Physics 146 (14), 2017 | 44 | 2017 |
Massively Parallel Quantum Chemistry: A high-performance research platform for electronic structure C Peng, CA Lewis, X Wang, MC Clement, K Pierce, V Rishi, F Pavošević, ... The Journal of Chemical Physics 153 (4), 2020 | 29 | 2020 |
Many-body quantum chemistry on massively parallel computers JA Calvin, C Peng, V Rishi, A Kumar, EF Valeev Chemical Reviews 121 (3), 1203-1231, 2020 | 25 | 2020 |
Assessing the distinguishable cluster approximation based on the triple bond-breaking in the nitrogen molecule V Rishi, A Perera, RJ Bartlett The Journal of Chemical Physics 144 (12), 2016 | 25 | 2016 |
Approximating electronically excited states with equation-of-motion linear coupled-cluster theory JN Byrd, V Rishi, A Perera, RJ Bartlett The Journal of Chemical Physics 143 (16), 2015 | 23 | 2015 |
Behind the success of modified coupled-cluster methods: addition by subtraction V Rishi, A Perera, RJ Bartlett Molecular Physics 117 (17), 2201-2216, 2019 | 14 | 2019 |
Can the distinguishable cluster approximation be improved systematically by including connected triples? V Rishi, EF Valeev The Journal of Chemical Physics 151 (6), 2019 | 14 | 2019 |
Robust approximation of tensor networks: Application to grid-free tensor factorization of the coulomb interaction K Pierce, V Rishi, EF Valeev Journal of Chemical Theory and Computation 17 (4), 2217-2230, 2021 | 13 | 2021 |
A route to improving RPA excitation energies through its connection to equation-of-motion coupled cluster theory V Rishi, A Perera, RJ Bartlett The Journal of Chemical Physics 153 (23), 2020 | 10 | 2020 |
Transition metal atomic multiplet states through the lens of single-reference coupled-cluster and the equation-of-motion coupled-cluster methods V Rishi, A Perera, R Bartlett Thom H. Dunning, Jr. A Festschrift from Theoretical Chemistry Accounts, 203-212, 2015 | 10 | 2015 |
The massively parallel quantum chemistry program (mpqc), version 4.0. 0-beta. 1 C Peng, C Lewis, X Wang, M Clement, F Pavosevic, J Zhang, V Rishi, ... | 7 | 2022 |
Dark Doubly Excited States with Modified Coupled Cluster Models: A Reliable Compromise between Cost and Accuracy? V Rishi, M Ravi, A Perera, RJ Bartlett The Journal of Physical Chemistry A 127 (3), 828-834, 2023 | 6 | 2023 |
The massively parallel quantum chemistry program (MPQC) C Peng, C Lewis, X Wang, M Clement, F Pavosevic, J Zhang, V Rishi, ... GitHub, version 4, 2008 | 5 | 2008 |
Treating strong correlation with internally corrected coupled cluster methods: Is distinguishable cluster approach systematically improvable? V Rishi, EF Valeev 59th Sanibel Symposium, 2019 | 1 | 2019 |
Unveiling the UV photofragmentation pathways of dimethyl disulfide initiated by a Rydberg excitation V Rishi, N Cole-Filipiak, K Ramasesha, LM McCaslin | | 2023 |
Chemistry and Chemical Engineering, California Institute of Technology, Pasadena, California 91125, USA 2) Quantum Theory Project, University of Florida, Gainesville, Florida … V Rishi, A Perera, RJ Bartlett arXiv preprint arXiv:2008.00336, 2020 | | 2020 |