Complete population transfer between nonresonant tunneling states induced by a train of laser pulses

被引：7

作者：

Tsukada, N

Nomura, Y

Isu, T

机构：

[1] Aomori Univ, Dept Elect & Informat Engn, Aomori 030, Japan

[2] Mitsubishi Electr Corp, Adv Technol R&D Ctr, Amagasaki, Hyogo 661, Japan

来源：

PHYSICAL REVIEW A | 1999年 / 59卷 / 04期

关键词：

D O I：

10.1103/PhysRevA.59.2852

中图分类号：

O43 [光学];

学科分类号：

070207 ; 0803 ;

摘要：

Complete population transfer between nonresonant tunneling states in a double-well system is predicted to occur when a train of bright or dark laser pulses drives transitions to an excited state in the system. The transition induces the phase shift of the wave packet involved in the transition and alters successive evolutions of the wave packets of the nonresonant states as a result of quantum interference, resulting in complete tunneling. [S1050-2947(99)00304-2].

引用

页码：2852 / 2857

页数：6

共 24 条

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ALLEN L, 1975, OPTICAL RESONANCES 2

[2] LASER-INDUCED LOCALIZATION OF AN ELECTRON IN A DOUBLE-WELL QUANTUM STRUCTURE [J].