INVERSIONLESS AMPLIFICATION IN A 3-LEVEL MEDIUM

被引：119

作者：

KOCHAROVSKAYA, O ^{[1
]}

MANDEL, P ^{[1
]}

RADEONYCHEV, YV ^{[1
]}

机构：

[1] ACAD SCI USSR, INST APPL PHYS, GORKI 603600, USSR

来源：

PHYSICAL REVIEW A | 1992年 / 45卷 / 03期

关键词：

D O I：

10.1103/PhysRevA.45.1997

中图分类号：

O43 [光学];

学科分类号：

070207 ; 0803 ;

摘要：

We study all possible resonant three-level configurations where a low-frequency coherent pump can be converted into a high-frequency field in the absence of population inversion at both atomic high-frequency transitions. We identify two different mechanisms that provide such inversionless amplification.

引用

收藏

页码：1997 / 2005

页数：9

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