Coherent light generators – Particular pumping means – Pumping with optical or radiant energy
Patent
1991-07-16
1993-11-16
Scott, Jr., Leon
Coherent light generators
Particular pumping means
Pumping with optical or radiant energy
372 99, 372 69, 372 92, H01S 3093
Patent
active
052630420
ABSTRACT:
A diffusion reflector is formed of mica ceramics or fluorine plastics containing barium sulfate, on the surface of which gold or silver is vapor deposited to enhance a diffusion reflectance. A reflective cylinder is formed from said diffusion reflector, and laser rods and lamps are arranged in an internal space of the reflective cylinder to form a solid laser device. Thereby, light can be diffused without focussing light within the reflective cylinder, and the laser rods can be uniformly excited.
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patent: 3663893 (1972-05-01), Ostermayer, Jr.
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patent: 3979696 (1976-09-01), Buchman
patent: 4805181 (1989-02-01), Gibson et al.
patent: 4858243 (1989-08-01), Bar-Joseph
patent: 4912720 (1990-03-01), Springsteen
Kojima Minoru
Sutoh Kazuyoshi
Jr. Leon Scott
Mitsui Petrochemical Industries Ltd.
Miyachi Technos Corporation
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