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Class Information
Number: 372/72
Name: Coherent light generators > Particular pumping means > Pumping with optical or radiant energy > Pump cavity
Description: Subject matter in which the pumping means is included within a housing which interacts with the pumping means so as to enhance its operation as, for example, by cooling the pumping means, filtering out undesirable wavelengths, focusing the radiation, etc.










Patents under this class:
1 2 3 4 5 6

Patent Number Title Of Patent Date Issued
8687659 All-optical generation of 60 GHz millimeter wave using multiple wavelength Brillouin-Erbium fiber laser Apr. 1, 2014
8649403 Fiber laser device Feb. 11, 2014
8594147 Monolithic diode pumped solid-state laser for high shock environments Nov. 26, 2013
8588268 High power radiation source with active-media housing Nov. 19, 2013
8576885 Optical pump for high power laser Nov. 5, 2013
8514906 Athermal laser gain module Aug. 20, 2013
8467429 Scalable, efficient laser systems Jun. 18, 2013
8315289 Optical apparatus and method Nov. 20, 2012
8315284 Intracavity frequency conversion of laser radiation Nov. 20, 2012
8315288 Solid-state dye laser Nov. 20, 2012
8287131 Wavelength conversion laser Oct. 16, 2012
8275015 Passively Q-switched side pumped monolithic ring laser Sep. 25, 2012
8270443 Diode-pumped cavity Sep. 18, 2012
8226241 Image projector employing a speckle-reducing laser source Jul. 24, 2012
8213470 Intra-cavity frequency doubled microchip laser operating in TEM.sub.00 transverse mode Jul. 3, 2012
8204094 Scalable, efficient laser systems Jun. 19, 2012
8189644 High-efficiency Ho:YAG laser May. 29, 2012
8174040 Light emitting device May. 8, 2012
8143956 Atomic beam optical frequency atomic clock and a producing method thereof Mar. 27, 2012
8121156 Solid-state laser device and image display device Feb. 21, 2012
8000371 Vertical surface emitting semiconductor device Aug. 16, 2011
RE42499 System and method for amplifying an optical pulse and pumping laser therefor Jun. 28, 2011
7970039 Laser apparatus Jun. 28, 2011
7929583 System and method for optical frequency conversion Apr. 19, 2011
7903716 Surface emitting semiconductor laser having an interference filter Mar. 8, 2011
7881349 External-cavity optically-pumped semiconductor-laser with a resonator stop Feb. 1, 2011
7881348 Mode-locked laser device Feb. 1, 2011
7843976 Compact multimode laser with rapid wavelength scanning Nov. 30, 2010
7830931 Semiconductor laser excitation solid laser device and an image formation device having the same Nov. 9, 2010
7822092 Laser system Oct. 26, 2010
7813404 Laser processing apparatus and solid laser resonator Oct. 12, 2010
7801187 Mode-locked laser device Sep. 21, 2010
7778289 Optically pumped surface-emitting semiconductor laser and optical projection apparatus having a semiconductor laser such as this Aug. 17, 2010
7760774 Intracavity frequency conversion of laser radiation Jul. 20, 2010
7742512 Scalable laser with robust phase locking Jun. 22, 2010
7729046 Solid-state laser device with a crystal array Jun. 1, 2010
7729393 Surface emitting laser with an integrated absorber Jun. 1, 2010
7711025 Laser amplifier May. 4, 2010
7706056 Modulation of terahertz radiation Apr. 27, 2010
7693192 Mode-locked laser device Apr. 6, 2010
7653113 Pump laser integrated vertical external cavity surface emitting laser Jan. 26, 2010
7636379 Pumping system for a laser source and laser source comprising such a pumping system Dec. 22, 2009
7606283 Laser Oct. 20, 2009
7602832 Surface emitting laser aligned with pump laser on single heat sink Oct. 13, 2009
7590161 Electron beam pumped semiconductor laser Sep. 15, 2009
7577179 Laser irradiation apparatus Aug. 18, 2009
7551653 Multiple wavelength laser arrangement Jun. 23, 2009
7532400 Long-distance quantum communication May. 12, 2009
7529287 Systems and methods for optical pumping using depolarizing filters May. 5, 2009
7522651 Solid-state lasers employing incoherent monochromatic pump Apr. 21, 2009

1 2 3 4 5 6










 
 
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