Solid-state lasers

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United States of America Patent

PATENT NO 8178371
APP PUB NO 20110244608A1
SERIAL NO

13164084

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Abstract

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A method for assembling an optically pumped solid-state laser having an extended cavity. The method includes the steps of providing a casing, mounting a TEC and a base plate in the casing, and mounting a plurality of laser components on the base plate using a UV and heat curing adhesive. Once the laser components are correctly positioned and aligned on the base plate, the adhesive is pre-cured using UV radiation. Final curing of the adhesive is obtained by subjecting the entire laser package to an ambient temperature of at least 100° C. The base plate is preferably selected to have a CTE similar to that of the laser components in order to facilitate the high temperature curing. A preferred material for the base plate is AlSiC.

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Patent Owner(s)

  • COBOLT AB

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Elgcrona, Gunnar Solna, SE 7 8
Hellström, Jonas Solna, SE 5 15
Joelsson, Kenneth Solna, SE 2 3

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