Title of article
The wave packet propagation using wavelets
Author/Authors
Borisov، نويسنده , , A.G. and Shabanov، نويسنده , , S.V.، نويسنده ,
Issue Information
روزنامه با شماره پیاپی سال 2002
Pages
6
From page
15
To page
20
Abstract
We compare Fourier grid and wavelet transform based methods for numerical propagation of a 1D electronic wave packet using the split-operator technique. It is demonstrated that the wavelets can be used to considerably speed up simulations of wave packet propagation in multiscale systems. Extremely high efficiency can be obtained in the representation of both bound and continuum states.
Journal title
Chemical Physics Letters
Serial Year
2002
Journal title
Chemical Physics Letters
Record number
1781577
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