DocumentCode :
3554084
Title :
Stabilizing single mode lasers using intracavity phase modulation
Author :
Curtis, Richard A. ; McDUFF, Odis P.
Author_Institution :
US Army Missile Command, RD&E Laboratory, Redstone Arsenal, Alabama
Volume :
21
fYear :
1975
fDate :
1975
Firstpage :
611
Lastpage :
614
Abstract :
The description of a method of generating optical-frequency-sensitive signals in single mode lasers is presented in this paper. The technique involves the coupling of energy from the mode having gain to the other, non-oscillating modes. The theory which applies to this work was obtained starting from the coupled mode equations of Harris and McDuff. The experiments were performed using a multimode HeNe laser by applying phase modulation at a frequency which coupled longitudinal cavity modes greater than one doppler linewidth apart. The results were found to compare favorably with the theory.
Keywords :
Equations; Frequency; Gas lasers; Laser modes; Laser stability; Laser theory; Optical coupling; Optical modulation; Phase modulation; Power lasers;
fLanguage :
English
Publisher :
ieee
Conference_Titel :
Electron Devices Meeting, 1975 International
Type :
conf
DOI :
10.1109/IEDM.1975.188960
Filename :
1478321
Link To Document :
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