Dynamics of an electron in finite and infinite one dimensional systems in presence of electric field

Дата и время публикации : 1997-05-01T05:59:42Z

Авторы публикации и институты :
B. C. Gupta
P. A. Sreeram

Ссылка на журнал-издание: Ссылка на журнал-издание не найдена
Коментарии к cтатье: File Latex, 8 Figures available on request
Первичная категория: cond-mat.dis-nn

Все категории : cond-mat.dis-nn

Краткий обзор статьи: We study,numerically, the dynamical behavior of an electron in a two site nonlinear system driven by dc and ac electric field separately. We also study, numerically, the effect of electric field on single static impurity and antidimeric dynamical impurity in an infinite 1D chain to find the strength of the impurities. Analytical arguments for this system have also been given.

Category: Physics