Coherent light generators – Particular pumping means – Pumping with optical or radiant energy
Patent
1994-12-14
1996-09-03
Scott, Jr., Leon
Coherent light generators
Particular pumping means
Pumping with optical or radiant energy
372 34, H01S 3093
Patent
active
055530923
ABSTRACT:
An optical diffuser plate disposed between a flashlamp and a solide state laser within a solid state laser pump chamber. The optical diffuser plate acts as a homogenizer of the pump light to reduce pumping inhomogeneities inherent with specular reflectors, while at the same time providing an efficient energy transfer from the flashlamp to the solid state laser. The optical diffuser plate can also filter out pump light below critical wavelengths that can be detrimental to the solid state laser.
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Bruce Lennox C.
Rapoport William R.
Allied-Signal Inc.
Jr. Leon Scott
Kreger, Jr. Verne E.
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