Kicked particle dynamics in quantum graphs

被引:0
|
作者
Yusupov, J. [1 ]
Eshniyozov, V. [2 ]
Karpova, O. [1 ,2 ]
Saidov, D. Sh. [3 ]
机构
[1] Turin Polytech Univ Tashkent, 17 Niyazov Str, Tashkent 100095, Uzbekistan
[2] Natl Univ Uzbekistan, Tashkent 100174, Uzbekistan
[3] Tashkent Univ Informat Technol, Urganch Branch, Urganch, Uzbekistan
来源
关键词
quantum graph; periodically kicked system; wave packet dynamics;
D O I
10.17586/2220-8054-2015-6-6-773-778
中图分类号
TB3 [工程材料学];
学科分类号
0805 ; 080502 ;
摘要
The quantum dynamics of a delta-kicked driven particle in a star-shaped network is studied by obtaining an exact solution for the time-dependent Schrodinger equation within a single kicking period. The time-dependence of the average kinetic energy and the Gaussian wave packet evolution are analyzed.
引用
收藏
页码:773 / 778
页数:6
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