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Quantum speed limit for qubit systems: Exact results 期刊论文
PHYSICS LETTERS A, 2018, 卷号: 382, 期号: 37, 页码: 2599-2604
作者:  Zhang, Lin;  Sun, Yuan;  Luo, Shunlong
收藏  |  浏览/下载:240/0  |  提交时间:2018/10/07
Mandelstam-Tamm bound  Margolus-Levitin bound  Quantum speed limit  Quantum fidelity  Minimal evolution time  
Explicit K-symplectic algorithms for charged particle dynamics 期刊论文
PHYSICS LETTERS A, 2017, 卷号: 381, 期号: 6, 页码: 568-573
作者:  He, Yang;  Zhou, Zhaoqi;  Sun, Yajuan;  Liu, Jian;  Qin, Hong
收藏  |  浏览/下载:133/0  |  提交时间:2018/07/30
Lorentz force equation  K-symplectic integrator  Splitting method  Hamiltonian splitting  Energy preservation  
Multi-symplectic Birkhoffian structure for PDEs with dissipation terms 期刊论文
PHYSICS LETTERS A, 2010, 卷号: 374, 期号: 24, 页码: 2410-2416
作者:  Su, Hongling;  Qin, Mengzhao;  Wang, Yushun;  Scherer, Rudolf
收藏  |  浏览/下载:114/0  |  提交时间:2018/07/30
Self-adjoint system  PDEs with dissipation term  Birkhoffian structure  Birkhoffian multi-symplectic integrator  Conservation of multi-symplecticity  Discrete variational principle  
Finite element method for solving Kohn-Sham equations based on self-adaptive tetrahedral mesh 期刊论文
PHYSICS LETTERS A, 2008, 卷号: 372, 期号: 30, 页码: 5071-5076
作者:  Zhang, Dier;  Shen, Lihua;  Zhou, Aihui;  Gong, Xin-Gao
收藏  |  浏览/下载:120/0  |  提交时间:2018/07/30
finite element method  electronic structure calculations  
Construction of exact invariants of time-dependent linear nonholonomic dynamical systems 期刊论文
PHYSICS LETTERS A, 2008, 卷号: 372, 期号: 10, 页码: 1555-1561
作者:  Fu, Jingli;  Jimenez, Salvador;  Tang, Yifa;  Vazquez, Luis
收藏  |  浏览/下载:90/0  |  提交时间:2018/07/30
invariant  Lie algebraic method  linear nonholonomic Hamiltonian system  
Structure-preserving algorithms for Birkhoffian systems 期刊论文
PHYSICS LETTERS A, 2005, 卷号: 336, 期号: 4-5, 页码: 358-369
作者:  Sun, YJ;  Shang, ZJ
收藏  |  浏览/下载:77/0  |  提交时间:2018/07/30
Birkhoffian system  Birkhoffian-symplectic form  generating function  
Hamiltonian structures for Ito's equation 期刊论文
PHYSICS LETTERS A, 2000, 卷号: 277, 期号: 1, 页码: 31-34
作者:  Liu, QP
收藏  |  浏览/下载:73/0  |  提交时间:2018/07/30