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C

C. J. Umrigar

Cornell University

47H指数
186论文数
8.6K被引数
收录论文 45
发表时间
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Energy needed to propel a tiny spacecraft to Proxima Centauri
errAmerican Journal of Physics
IF0.9
err2025-11-01
err0
PREAI
errUmrigar, C. J.; Anderson, Tyler A.
err分享
err收藏
Reducing the time-step errors in diffusion Monte Carlo
errJOURNAL OF CHEMICAL PHYSICS
IF3.1
err2024-03-14
err1
errOAAI
errAnderson, Tyler A.; Per, Manolo C.; Umrigar, C. J.
err分享
err收藏
The Chromium Dimer: Closing a Chapter of Quantum Chemistry
errJOURNAL OF THE AMERICAN CHEMICAL SOCIETY
IF15.6
err2022-08-24
err51
errOAAI
errLarsson, Henrik R.; Zhai, Huanchen; Umrigar, C. J.; Chan, Garnet Kin-Lic
err分享
err收藏
Accurate energies of transition metal atoms, ions, and monoxides using selected configuration interaction and density-based basis-set corrections
errJOURNAL OF CHEMICAL PHYSICS
IF3.1
err2021-11-23
err14
errOAAI
errYao, Yuan; Giner, Emmanuel; Anderson, Tyler A.; Toulouse, Julien; Umrigar, C. J.
err分享
err收藏
Nonlocal pseudopotentials and time-step errors in diffusion Monte Carlo (vol 154, 214110, 2021)
errJOURNAL OF CHEMICAL PHYSICS
IF3.1
err2021-08-17
err0
PREAI
errAnderson, Tyler A.; Umrigar, C. J.
err分享
err收藏
Orbital Optimization in Selected Configuration Interaction Methods
errJOURNAL OF CHEMICAL THEORY AND COMPUTATION
IF5.5
err2021-06-16
err33
errOAAI
errYao, Yuan; Umrigar, C. J.
err分享
err收藏
Nonlocal pseudopotentials and time-step errors in diffusion Monte Carlo
errJOURNAL OF CHEMICAL PHYSICS
IF3.1
err2021-06-04
err10
errOAAI
errAnderson, Tyler A.; Umrigar, C. J.
err分享
err收藏
Externally Corrected CCSD with Renormalized Perturbative Triples (R-ecCCSD(T)) and the Density Matrix Renormalization Group and Selected Configuration Interaction External Sources
errJOURNAL OF CHEMICAL THEORY AND COMPUTATION
IF5.5
err2021-05-21
err22
errOAAI
errLee, Seunghoon; Zhai, Huanchen; Sharma, Sandeep; Umrigar, C. J.; Chan, Garnet Kin-Lic
err分享
err收藏
Almost exact energies for the Gaussian-2 set with the semistochastic heat-bath configuration interaction method
errJOURNAL OF CHEMICAL PHYSICS
IF3.1
err2020-09-30
err53
errOAAI
errYao, Yuan; Giner, Emmanuel; Li, Junhao; Toulouse, Julien; Umrigar, C. J.
err分享
err收藏
Chemistry of the spin-1/2 kagome Heisenberg antiferromagnet
errPHYSICAL REVIEW B
IF3.7
err2020-07-10
err3
errOAAI
errYao, Yuan; Umrigar, C. J.; Elser, Veit
err分享
err收藏
The electronic complexity of the ground-state of the FeMo cofactor of nitrogenase as relevant to quantum simulations
errJOURNAL OF CHEMICAL PHYSICS
IF3.1
err2019-01-08
err78
errOAAI
errLi, Zhendong; Li, Junhao; Dattani, Nikesh S.; Umrigar, C. J.; Chan, Garnet Kin-Lic
err分享
err收藏
Fast semistochastic heat-bath configuration interaction
errJOURNAL OF CHEMICAL PHYSICS
IF3.1
err2018-12-06
err133
errOAAI
errLi, Junhao; Otten, Matthew; Holmes, Adam A.; Sharma, Sandeep; Umrigar, C. J.
err分享
err收藏
Excited states using semistochastic heat-bath configuration interaction
errJOURNAL OF CHEMICAL PHYSICS
IF3.1
err2017-10-26
err140
errOAAI
errHolmes, Adam A.; Umrigar, C. J.; Sharma, Sandeep
err分享
err收藏
Semistochastic Heat-Bath Configuration Interaction Method: Selected Configuration Interaction with Semistochastic Perturbation Theory
errJOURNAL OF CHEMICAL THEORY AND COMPUTATION
IF5.5
err2017-03-23
err301
errOAAI
errSharma, Sandeep; Holmes, Adam A.; Jeanrnairet, Guillaume; Alavi, Ali; Umrigar, C. J.
err分享
err收藏
Heat-Bath Configuration Interaction: An Efficient Selected Configuration Interaction Algorithm Inspired by Heat-Bath Sampling
errJOURNAL OF CHEMICAL THEORY AND COMPUTATION
IF5.5
err2016-08-01
err376
errOAAI
errHolmes, Adam A.; Tubman, Norm M.; Umrigar, C. J.
err分享
err收藏
Efficient Heat-Bath Sampling in Fock Space
errJOURNAL OF CHEMICAL THEORY AND COMPUTATION
IF5.5
err2016-03-09
err74
errOAAI
errHolmes, Adam A.; Changlani, Hitesh J.; Umrigar, C. J.
err分享
err收藏
Observations on variational and projector Monte Carlo methods
errJOURNAL OF CHEMICAL PHYSICS
IF3.1
err2015-10-26
err26
errOAAI
errUmrigar, C. J.
err分享
err收藏
Comparison of polynomial approximations to speed up planewave-based quantum Monte Carlo calculations多项式逼近的比较，以加快基于平面波的量子蒙特卡洛计算
errJOURNAL OF COMPUTATIONAL PHYSICS
IF3.8
err2015-04-01
err2
errOAAI
errParker, William D.; Umrigar, C. J.; Alfe, Dario; Petruzielo, F. R.; Hennig, Richard G.; Wilkins, John W.
err分享
err收藏
Energy density functionals from the strong-coupling limit applied to the anions of the He isoelectronic series
errJOURNAL OF CHEMICAL PHYSICS
IF3.1
err2014-04-17
err20
errOAAI
errMirtschink, Andre; Umrigar, C. J.; Morgan, John D., III; Gori-Giorgi, Paola
err分享
err收藏
Spectroscopic accuracy directly from quantum chemistry: Application to ground and excited states of beryllium dimer
errJOURNAL OF CHEMICAL PHYSICS
IF3.1
err2014-03-12
err86
errOAAI
errSharma, Sandeep; Yanai, Takeshi; Booth, George H.; Umrigar, C. J.; Chan, Garnet Kin-Lic
err分享
err收藏

研究方向

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合作学者
合作期刊
G
Gustavo E. Scuseria
H 指数: 125 · 论文数: 748
B
B. Delley
H 指数: 72 · 论文数: 447
R
Richard L. Martin
H 指数: 72 · 论文数: 383
G
Garnet Kin‐Lic Chan
H 指数: 67 · 论文数: 351
D
Dario Alfè
H 指数: 64 · 论文数: 341
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