Scalable diode laser source for optical pumping

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United States of America Patent

PATENT NO 9780522
SERIAL NO

14075360

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Abstract

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The system and method for modifying the output beam parameters of a plurality of laser diode array sources comprises scalable pump sources for use with diode pumped alkali lasers. The present invention optimizes a diode laser pump source by spectrally-narrowing stacks of diode laser array bars using a single external cavity outfitted with a proprietary step-mirror and cylindrical optical elements. The system and method of the present invention multiplies by one-hundred fold the number of stacks that can be narrowed, vastly increasing the attainable power output by utilizing beam-splitters.

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Patent Owner(s)

Patent OwnerAddress
UNIVERSITY OF NEW HAMPSHIRE21 MADBURY ROAD SUITE 101 DURHAM NH 03824

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Distelbrink, Jan Peabody, US 2 12
Hersman, F William Durham, US 14 71

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