Time-dependent density-functional theory with a self-interaction correction

被引:40
|
作者
Messud, J. [1 ]
Dinh, P. M. [1 ]
Reinhard, P. -G. [2 ]
Suraud, E. [1 ]
机构
[1] Univ Toulouse, Phys Theor Lab, IRSAMC, CNRS, F-31062 Toulouse, France
[2] Univ Erlangen Nurnberg, Inst Theoret Phys, D-91058 Erlangen, Germany
关键词
D O I
10.1103/PhysRevLett.101.096404
中图分类号
O4 [物理学];
学科分类号
0702 ;
摘要
We discuss an implementation of the self-interaction correction for the local-density approximation to time-dependent density-functional theory. A variational formulation is given, taking care of the necessary constraints. A manageable and transparent propagation scheme using two sets of wave functions is proposed and applied to laser excitation with subsequent ionization of a dimer molecule.
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页数:4
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