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Plane wave discontinuous Galerkin methods for the Helmholtz equation and Maxwell equations in anisotropic media 期刊论文
COMPUTERS & MATHEMATICS WITH APPLICATIONS, 2021, 卷号: 97, 页码: 355-374
Authors:  Yuan, Long;  Hu, Qiya
Favorite  |  View/Download:15/0  |  Submit date:2022/04/02
Helmholtz equation  Time-harmonic Maxwell's equations  Anisotropic media  Plane wave basis  Error estimates  
A convergent low-wavenumber, high-frequency homogenization of the wave equation in periodic media with a source term 期刊论文
APPLICABLE ANALYSIS, 2021, 页码: 34
Authors:  Meng, Shixu;  Oudghiri-Idrissi, Othman;  Guzina, Bojan B.
Favorite  |  View/Download:29/0  |  Submit date:2021/10/26
Waves in periodic media  dynamic homogenization  finite frequency  band gap  (Floquet-)Bloch transform  variational formulation  
Shock-induced plasticity and damage in single-crystalline Cu at elevated temperatures by molecular dynamics simulations 期刊论文
INTERNATIONAL JOURNAL OF HEAT AND MASS TRANSFER, 2020, 卷号: 158, 页码: 17
Authors:  Tian, Xia;  Cui, Junzhi;  Ma, Kaipeng;  Xiang, Meizhen
Favorite  |  View/Download:75/0  |  Submit date:2020/09/23
Shock response  Temperature effects  Dislocation density  Spalling  Melting  Molecular dynamics simulations  
Continuous interior penalty finite element methods for the time-harmonic Maxwell equation with high wave number 期刊论文
ADVANCES IN COMPUTATIONAL MATHEMATICS, 2019, 页码: 27
Authors:  Lu, Peipei;  Wu, Haijun;  Xu, Xuejun
Favorite  |  View/Download:48/0  |  Submit date:2020/05/24
Time-harmonic Maxwell equation  High wave number  Continuous interior penalty finite element method  Error estimates  
A Robust Multilevel Preconditioner Based on a Domain Decomposition Method for the Helmholtz Equation 期刊论文
JOURNAL OF SCIENTIFIC COMPUTING, 2019, 卷号: 81, 期号: 1, 页码: 291-311
Authors:  Lu, Peipei;  Xu, Xuejun
Favorite  |  View/Download:51/0  |  Submit date:2019/10/28
Multilevel method  Helmholtz equation  High wave number  Continuous interior penalty finite element method  GMRES method  Overlapping domain decomposition method  
Error Analysis of the Plane Wave Discontinuous Galerkin Method for Maxwell's Equations in Anisotropic Media 期刊论文
COMMUNICATIONS IN COMPUTATIONAL PHYSICS, 2019, 卷号: 25, 期号: 5, 页码: 1496-1522
Authors:  Yuan, Long;  Hu, Qiya
Favorite  |  View/Download:74/0  |  Submit date:2019/03/05
Time-harmonic Maxwell's equations  anisotropic media  plane-wave basis  error estimates  nonhomogeneous  
A Two-Steps Method Based on Plane Wave for Nonhomogeneous Helmholtz Equations in Inhomogeneous Media 期刊论文
NUMERICAL MATHEMATICS-THEORY METHODS AND APPLICATIONS, 2018, 卷号: 11, 期号: 3, 页码: 453-476
Authors:  Hu, Qiya;  Zhao, Lin
Favorite  |  View/Download:56/0  |  Submit date:2018/09/08
Nonhomogeneous Helmholtz equation  inhomogeneous media  plane wave method  discontinuous Galerkin method  errors  preconditioner  
atwostepsmethodbasedonplanewavefornonhomogeneoushelmholtzequationsininhomogeneousmedia 期刊论文
numericalmathematicstheorymethodsandapplications, 2018, 卷号: 11, 期号: 3, 页码: 453
Authors:  Hu Qiya;  Zhao Lin
Favorite  |  View/Download:44/0  |  Submit date:2020/01/10
A new high-order finite volume method for 3D elastic wave simulation on unstructured meshes 期刊论文
JOURNAL OF COMPUTATIONAL PHYSICS, 2017, 卷号: 340, 页码: 534-555
Authors:  Zhang, Wensheng;  Zhuang, Yuan;  Zhang, Lina
Favorite  |  View/Download:33/0  |  Submit date:2018/07/30
3D  Elastic wave equation  High-order  Finite volume method  Unstructured tetrahedral mesh  Wave propagation  
Adaptive quantum state tomography via linear regression estimation: Theory and two-qubit experiment 期刊论文
NPJ QUANTUM INFORMATION, 2017, 卷号: 3, 页码: 7
Authors:  Qi, Bo;  Hou, Zhibo;  Wang, Yuanlong;  Dong, Daoyi;  Zhong, Han-Sen;  Li, Li;  Xiang, Guo-Yong;  Wiseman, Howard M.;  Li, Chuan-Feng;  Guo, Guang-Can
Favorite  |  View/Download:44/0  |  Submit date:2018/07/30