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Browse by Category: Main > Optical & Optics
Class Information
Number: 372/75
Name: Coherent light generators > Particular pumping means > Pumping with optical or radiant energy > Semiconductor
Description: Subject matter in which the pumping means is a light emitting semiconductor device.










Patents under this class:
1 2 3 4 5 6 7 8 9 10 11 12

Patent Number Title Of Patent Date Issued
5097477 Laser diode pumped multiple rod ring laser allowing combination of multiple pump sources Mar. 17, 1992
5091915 Semiconductor laser excited solid laser device Feb. 25, 1992
5086433 Structure of illumination of a laser rod with delocalized optical sources Feb. 4, 1992
5084882 Face pumped, looped fibre bundle, phased array laser oscillator Jan. 28, 1992
5084886 Side-pumped laser system with independent heat controls Jan. 28, 1992
5081637 Multiple-laser pump optical system Jan. 14, 1992
5077750 Power lasers pumped by laser diodes Dec. 31, 1991
5077751 Diode laser pumped solid state laser Dec. 31, 1991
5068546 Solid state laser operating with frequency doubling and stabilized by an external resonator Nov. 26, 1991
5067134 Device for generating blue laser light Nov. 19, 1991
5062117 Tailored laser system Oct. 29, 1991
5060233 Miniature blue-green laser source using second-harmonic generation Oct. 22, 1991
5050173 Looped, phased array laser oscillator Sep. 17, 1991
5048044 Optically pumped lasers Sep. 10, 1991
5048026 Fiber optic amplifier Sep. 10, 1991
5033058 Rod laser with optical pumping from a source having a narrow emitting area Jul. 16, 1991
5022041 Near resonant Nd.sup.3+, solid state laser system Jun. 4, 1991
5022043 High power diode-pumped solid state laser with unstable resonator Jun. 4, 1991
5022042 High power laser array with stable wavelength Jun. 4, 1991
5014279 Laser diode pumped, erbium-doped, solid state laser with high slope efficiency May. 7, 1991
5008895 Packaging device for diode laser pumped assembly Apr. 16, 1991
5007066 Semiconductor laser apparatus Apr. 9, 1991
4991183 Target illuminators and systems employing same Feb. 5, 1991
4984246 Slab laser with optical pumping from a source having a narrow emitting area Jan. 8, 1991
4979180 Modular interchangeable laser system Dec. 18, 1990
4974230 Tm,Ho:YLF laser end-pumped by a semiconductor diode laser array Nov. 27, 1990
4969155 Integrating laser diode pumped laser apparatus Nov. 6, 1990
4967416 Thulium-doped fluorozirconate fiber laser pumped by a diode laser source Oct. 30, 1990
4956843 Simultaneous generation of laser radiation at two different frequencies Sep. 11, 1990
4954853 Optical semiconductor device Sep. 4, 1990
4953166 Microchip laser Aug. 28, 1990
4951294 Diode pumped modelocked solid state laser Aug. 21, 1990
4949346 Conductively cooled, diode-pumped solid-state slab laser Aug. 14, 1990
4947402 Two-mirror shaping of a non-circular optical pumping beam and lasers using same Aug. 7, 1990
4942586 High power diode pumped laser Jul. 17, 1990
4942587 Optically pumped solid-state laser oscillator Jul. 17, 1990
4924474 Laser device with high oscillation efficiency May. 8, 1990
4916712 Optically pumped slab laser Apr. 10, 1990
4907237 Optical feedback locking of semiconductor lasers Mar. 6, 1990
4907238 Apparatus for the efficient wavelength conversion of laser radiation Mar. 6, 1990
4901330 Optically pumped laser Feb. 13, 1990
4894839 High efficiency mode-matched solid-state laser with transverse pumping Jan. 16, 1990
4892374 Article comprising an opto-electronic device and an optical waveguide coupled thereto, and method of making the article Jan. 9, 1990
4890289 Fiber coupled diode pumped moving solid state laser Dec. 26, 1989
4884276 Optical feedback control in the frequency conversion of laser diode radiation Nov. 28, 1989
4884277 Frequency conversion of optical radiation Nov. 28, 1989
4884281 Low cost/power visible light solid-state laser Nov. 28, 1989
4879723 Intracavity generation of coherent optical radiation of optical mixing Nov. 7, 1989
4879722 Generation of coherent optical radiation by optical mixing Nov. 7, 1989
4872177 Laser diode pumped solid state laser Oct. 3, 1989

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