SPECTRAL CHARACTERISTICS OF STEADY-STATE AMPLIFIERS

被引:1
作者
ROTTER, MD [1 ]
HAAS, RA [1 ]
机构
[1] UNIV CALIF LAWRENCE LIVERMORE NATL LAB,LIVERMORE,CA 94550
关键词
D O I
10.1016/0030-4018(90)90557-A
中图分类号
O43 [光学];
学科分类号
070207 ; 0803 ;
摘要
The theory of steady-state optical amplification for homogeneously broadened media is extended to include broad spectral bandwidth input signals. The output power gain, amplifier efficiency and spectral narrowing of the amplified radiation is studied. In the small and large signal regimes, approximate analytic expressions are obtained and compared with numerical results. © 1990.
引用
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页码:56 / 62
页数:7
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