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An implicit solver for the time-dependent kohn-sham equation Journal article
Numerical Mathematics, 2020,Volume: 14,Issue: 1,Page: 261-284
Authors:  Yang,Lei;  Shen,Yedan;  Hu,Zhicheng;  Hu,Guanghui
Favorite |  | TC[WOS]:0 TC[Scopus]:0 | Submit date:2021/03/11
Complex-valued algebraic multigrid methods  Finite element methods  H-adaptive mesh methods  Implicit midpoint scheme  Time-dependent Kohn-Sham equation  
On stabilizing and accelerating SCF using ITP in solving kohn-sham equation Journal article
Communications in Computational Physics, 2020,Volume: 28,Issue: 3,Page: 999-1018
Authors:  Kuang,Yang;  Hu,Guanghui
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All-electron calculation  Finite element method  Imaginary time propagation  Self-consistent field iteration  
An Asymptotics-Based Adaptive Finite Element Method for Kohn–Sham Equation Journal article
Journal of Scientific Computing, 2019,Volume: 79,Issue: 1,Page: 464–492
Authors:  Yedan Shen;  Yang Kuang;  Guanghui Hu
Favorite |  | TC[WOS]:0 TC[Scopus]:0 | Submit date:2019/06/03
Electronic Structure Calculation  Coarsening Mesh  Kohn–sham Density Functional Theory  Adaptive Finite Element Method  Ground State Energy  
A multilevel correction adaptive finite element method for Kohn-Sham equation Journal article
JOURNAL OF COMPUTATIONAL PHYSICS, 2018,Volume: 355,Page: 436-449
Authors:  Hu, Guanghui;  Xie, Hehu;  Xu, Fei
Favorite |  | TC[WOS]:11 TC[Scopus]:11 | Submit date:2018/10/30
Density functional theory  Kohn-Sham equation  Multilevel correction  Adaptive finite element method  
A multilevel correction adaptive finite element method for Kohn–Sham equation Journal article
Journal of Computational Physics, 2018,Volume: 355,Page: 436-449
Authors:  Hu G.;  Xie H.;  Xu F.
Favorite |  | TC[WOS]:11 TC[Scopus]:11 | Submit date:2019/02/13
Adaptive Finite Element Method  Density Functional Theory  Kohn–sham Equation  Multilevel Correction  
Towards Translational Invariance of Total Energy with Finite Element Methods for Kohn-Sham Equation Journal article
Communications in Computational Physics, 2016,Volume: 19,Issue: 1,Page: 1-23
Authors:  Bao G.;  Hu G.;  Liu D.
Favorite |  | TC[WOS]:2 TC[Scopus]:2 | Submit date:2019/02/13
Adaptive Finite Element Methods  Kohn-sham Equation  Translational Invariance  Unstructured Mesh  
Towards Translational Invariance of Total Energy with Finite Element Methods for Kohn-Sham Equation Journal article
Communications in Computational Physics, 2016,Volume: 19,Issue: 1,Page: 1-23
Authors:  Bao,Gang;  Hu,Guanghui;  Liu,Di
Favorite |  | TC[WOS]:2 TC[Scopus]:2 | Submit date:2021/03/11
adaptive finite element methods  Kohn-Sham equation  Translational invariance  unstructured mesh  
Real-time adaptive finite element solution of time-dependent Kohn-Sham equation Journal article
Journal of Computational Physics, 2015,Volume: 281,Page: 743-758
Authors:  Bao G.;  Hu G.;  Liu D.
Favorite |  | TC[WOS]:7 TC[Scopus]:7 | Submit date:2019/02/13
Crank-nicolson  Finite Element Methods  Mesh Adaptive Methods  Multigrid For Complex System  Time-dependent Kohn-sham  
Multi-physical modeling and multi-scale computation of nano-optical responses Conference paper
RECENT ADVANCES IN SCIENTIFIC COMPUTING AND APPLICATIONS, Univ Nevada, Las Vegas, NV, APR 01-04, 2012
Authors:  Bao, Gang;  Hu, Guanghui;  Liu, Di;  Luo, Songting
Favorite |  | TC[WOS]:2 TC[Scopus]:0 | Submit date:2019/06/06
Optical Response  Multiscale Methods  Adaptive Methods  Density Functional Theory  Nanostructures  
Numerical solution of the kohn-sham equation by finite element methods with an adaptive mesh redistribution technique Journal article
Journal of Scientific Computing, 2013,Volume: 55,Issue: 2,Page: 372-391
Authors:  Bao G.;  Hu G.;  Liu D.
Favorite |  | TC[WOS]:14 TC[Scopus]:14 | Submit date:2019/02/13
Adaptive Mesh Redistribution  Density Functional Theory  Finite Element Method  Harmonic Map  Kohn-sham Equation