QUANTUM DYNAMICS BY STOCHASTIC TRAJECTORIES IN PHASE-SPACE

被引：8
|
作者：
SINGER, K
机构：
[1] Royal Holloway College, TW20 9SQ, Egham
来源：
MOLECULAR PHYSICS | 1995年 / 85卷 / 04期
关键词：
D O I：
10.1080/00268979500101411
中图分类号：
O64 [物理化学（理论化学）、化学物理学];
学科分类号：
070304 ; 081704 ;
摘要：
It is shown that quantum dynamics in phase space according to Wigner's equation can be realized by the superposition of a large number of classical stochastic trajectories carrying variable weights. The method is tested numerically by application to the motion of a wave packet in Gaussian single and double potential wells.
引用
收藏
页码：701 / 709
页数：9
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