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The influence of transverse structures on the coupling of solid-state lasers

โœ Scribed by H. Laabs; B. Ozygus


Publisher
Elsevier Science
Year
1997
Tongue
English
Weight
701 KB
Volume
29
Category
Article
ISSN
0030-3992

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โœฆ Synopsis


We demonstrate the influence of transverse structures on the coherent coupling of laser modes. From the Maxwell-Bloch equations in the approximation of a finite mode expansion we derive Adler equations for the relative phases. We use an improved model to describe the gain-induced coupling of two non-orthogonal modes of a solid-state laser. Experimental results for some time-dependent experiments are presented and compared with theoretical predictions of our model.


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