LASERS WITHOUT INVERSION IN A DOPPLER-BROADENED MEDIUM

被引：36

作者：

KARAWAJCZYK, A

ZAKRZEWSKI, J

机构：

[1] JAGIELLONIAN UNIV, INST PHYS, PL-30059 KRAKOW, POLAND

[2] UNIV PARIS 06, KASTLER BROSSEL LAB, F-75252 PARIS 05, FRANCE

来源：

PHYSICAL REVIEW A | 1995年 / 51卷 / 01期

关键词：

D O I：

10.1103/PhysRevA.51.830

中图分类号：

O43 [光学];

学科分类号：

070207 ; 0803 ;

摘要：

Three-level models of lasers without inversion in V and configurations are studied in a realistic Doppler-broadened gas medium. The intensity of a generated coherent radiation is numerically calculated for a wide range of experimental parameters and the role of the laser cavity is fully taken into account. Different geometrical arrangements of the experiment are compared. Significant differences in lasing properties of the studied models are shown and discussed. An amplification mechanism based on the Doppler shift tuning to dressed-state inverted transitions is discussed. © 1995 The American Physical Society.

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页码：830 / 834

页数：5

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