Response of a two-level atom to a frequency-modulated optically coherent pulse train

被引：2

作者：

Supplee, JM ^{[1
]}

Whittaker, EA

Andrew, K

机构：

[1] Drew Univ, Dept Phys, Madison, NJ 07940 USA

[2] Stevens Inst Technol, Dept Phys & Engn Phys, Hoboken, NJ 07030 USA

[3] Eastern Illinois Univ, Dept Phys, Charleston, IL 61920 USA

来源：

JOURNAL OF THE OPTICAL SOCIETY OF AMERICA B-OPTICAL PHYSICS | 1998年 / 15卷 / 07期

关键词：

D O I：

10.1364/JOSAB.15.001833

中图分类号：

O43 [光学];

学科分类号：

070207 ; 0803 ;

摘要：

We present an analytical expression for the response of a two-level atom to a frequency-modulated optically coherent pulse train. The optical beam has sinusoidal frequency modulation and is chopped to have a square-wave envelope. We assume that the laser pulses are short compared with the atomic-decay time, the pulse-repetition time, and the modulation period. With this short-pulse assumption we are able to use a method similar to Temkin's [J. Opt. Sec. Am. B 10, 830-839 (1993)] and solve the optical Bloch equations in closed form. (C) 1998 Optical society of America.

引用

页码：1833 / 1838

页数：6

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