SELECTIVE MANIPULATION OF THE EMISSION-SPECTRUM OF AN ELECTRON IN A BIASED DOUBLE-WELL HETEROSTRUCTURE DRIVEN BY A FREE-ELECTRON LASER

被引：38

作者：

DAKHNOVSKII, Y

BAVLI, R

机构：

[1] Department of Chemistry and Physics, University of California at Santa Barbara, Santa Barbara

来源：

PHYSICAL REVIEW B | 1993年 / 48卷 / 15期

关键词：

D O I：

10.1103/PhysRevB.48.11010

中图分类号：

T [工业技术];

学科分类号：

08 ;

摘要：

We study the emission spectrum of an electron in a biased double-well heterostructure driven by a cw laser field. It is shown that, in general, the emission spectrum consists of triplets at all harmonics of the laser frequency. We analytically and numerically show that it is possible, by making the proper choice of parameters, to selectively eliminate each line in the spectrum.

引用

页码：11010 / 11013

页数：4

共 21 条

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[2]

BASTARD G, 1988, WAVE MECHANICS APPLI

[3] PROPERTIES OF AN ELECTRON IN A QUANTUM DOUBLE WELL DRIVEN BY A STRONG LASER - LOCALIZATION, LOW-FREQUENCY, AND EVEN-HARMONIC GENERATION [J].