Acta Optica Sinica, Volume. 15, Issue 6, 797(1995)
Design for Optical Coupler in Diode Laser Longitudinal Pumped Solid-State Lasers
In the P8per the concept of average radii of pumped beam in a solid medium being a criteria of efficiency is presented. Dependences of slope and threshold on volume and ellipticity of pumped light are analysed. Based on the theory of mode-coupling,requirements of a coupling system for design and adjustment are deduced, Finally a coupling system consiting of a couple of expanding prisms is investigated in detail.
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[in Chinese], [in Chinese], [in Chinese], [in Chinese]. Design for Optical Coupler in Diode Laser Longitudinal Pumped Solid-State Lasers[J]. Acta Optica Sinica, 1995, 15(6): 797
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