HETERODYNE SPECTROSCOPY WITH SPATIALLY-RESOLVED LASER EIGENSTATES

被引:7
作者
TRAN, NH [1 ]
FOUCHER, T [1 ]
LAGOUTTE, P [1 ]
MIGAULT, C [1 ]
BRETENAKER, F [1 ]
LEFLOCH, A [1 ]
机构
[1] SOC APPLICAT GEN ELECT & MECAN,F-95101 ARGENTEUIL,FRANCE
关键词
D O I
10.1364/OL.18.002056
中图分类号
O43 [光学];
学科分类号
070207 ; 0803 ;
摘要
Local spatial separation of laser eigenstates is shown to provide a convenient and reliable means for tuning several parameters of a two-frequency laser independently of one another, while the eigenbeams are kept degenerate on the resonator ends. The flexibility gained is illustrated by easy measurements of saturated dispersion in an intracavity absorber.
引用
收藏
页码:2056 / 2058
页数:3
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