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Class Information
Number: 372/40
Name: Coherent light generators > Particular active media > Amorphous (e.g., glass)
Description: Subject matter where the solid active media does not have a definite crystalline structure.
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| 5369523 |
Optical amplifier and laser |
Nov. 29, 1994 |
| 5359616 |
Solid state laser apparatus and laser machining apparatus |
Oct. 25, 1994 |
| 5327444 |
Solid state waveguide lasers |
Jul. 5, 1994 |
| 5251062 |
Tellurite glass and fiber amplifier |
Oct. 5, 1993 |
| 5243615 |
High-powered intracavity non-linear optic laser |
Sep. 7, 1993 |
| 5235607 |
Solid-state laser device and machining apparatus |
Aug. 10, 1993 |
| 5233621 |
Second harmonic generation and self frequency doubling laser materials comprised of bulk germanosilicate and aluminosilicate glasses |
Aug. 3, 1993 |
| 5226049 |
Optical fiber rare earth ion upconversion laser system |
Jul. 6, 1993 |
| 5210766 |
Laser crystallized cladding layers for improved amorphous silicon light-emitting diodes and radiation sensors |
May. 11, 1993 |
| 5185847 |
Optical amplifier in the 1.26 .mu.m to 1.34 .mu.m spectrum range |
Feb. 9, 1993 |
| 5157674 |
Second harmonic generation and self frequency doubling laser materials comprised of bulk germanosilicate and aluminosilicate glasses |
Oct. 20, 1992 |
| 5140658 |
Optical amplifiers involving single crystal waveguides |
Aug. 18, 1992 |
| 5128801 |
Integrated optical signal amplifier |
Jul. 7, 1992 |
| 5123027 |
Regenerative passive resonator |
Jun. 16, 1992 |
| 5084890 |
Pumped CW laser with low dopant level laser medium |
Jan. 28, 1992 |
| 5084881 |
Glass laser |
Jan. 28, 1992 |
| 5084880 |
Erbium-doped fluorozirconate fiber laser pumped by a diode laser source |
Jan. 28, 1992 |
| 5070506 |
Halide laser glass and laser device utilizing the glass |
Dec. 3, 1991 |
| 5067134 |
Device for generating blue laser light |
Nov. 19, 1991 |
| 5044726 |
Device for the correlation between optical beams |
Sep. 3, 1991 |
| 5036520 |
Holmium laser pumped with a neodymium laser |
Jul. 30, 1991 |
| 5005175 |
Erbium-doped fiber amplifier |
Apr. 2, 1991 |
| 4995046 |
Room temperature 1.5 .mu.m band quasi-three-level laser |
Feb. 19, 1991 |
| 4993034 |
Optical waveguide laser and a medium for use in the optical waveguide laser |
Feb. 12, 1991 |
| 4962995 |
Glasses for high efficiency erbium (3+) optical fiber lasers, amplifiers, and superluminescent sources |
Oct. 16, 1990 |
| 4894837 |
Absorbing filter in pump cavity for control of beam quality |
Jan. 16, 1990 |
| 4849036 |
Composite polymer-glass edge cladding for laser disks |
Jul. 18, 1989 |
| 4807241 |
Electron beam pumped laser |
Feb. 21, 1989 |
| 4797889 |
Solid state molecular laser |
Jan. 10, 1989 |
| 4788687 |
Fluorozirconate fiber optic laser |
Nov. 29, 1988 |
| 4764933 |
Diode pumped low doped Nd .sub.3+ glass laser |
Aug. 16, 1988 |
| 4763973 |
Waveguide-type optical sensor |
Aug. 16, 1988 |
| 4734917 |
Fluorescent converter pumped cavity for laser system |
Mar. 29, 1988 |
| 4679198 |
Solid-state tunable laser |
Jul. 7, 1987 |
| 4644550 |
Liquid cooled neodymium-phosphate glass-impulse laser particularly for medical applications |
Feb. 17, 1987 |
| 4569570 |
Optical sensor having atomically localized luminescence centers |
Feb. 11, 1986 |
| 4547402 |
Method of increasing the thermal shock resistance of phosphate laser glass |
Oct. 15, 1985 |
| 4525842 |
Laser device and method |
Jun. 25, 1985 |
| 4509175 |
Segmented YAG laser rods and method of manufacture |
Apr. 2, 1985 |
| 4507787 |
Segmented YAG laser rods and methods of manufacture |
Mar. 26, 1985 |
| 4445217 |
Laser apparatus and method |
Apr. 24, 1984 |
| 4403323 |
Optical transistor |
Sep. 6, 1983 |
| 4371965 |
High neodymium content aluminophosphate glass and laser |
Feb. 1, 1983 |
| 4355893 |
Eye-safe laser cloud height rangefinder |
Oct. 26, 1982 |
| 4345177 |
Light fibers made from components of a type II eutectic system |
Aug. 17, 1982 |
| 4281294 |
Direct solar pumped laser |
Jul. 28, 1981 |
| 4270095 |
Cycloid-scanning laser pumping method and apparatus |
May. 26, 1981 |
| 4264381 |
Fabrication of injection lasers utilizing a porous host diffusion layer |
Apr. 28, 1981 |
| 4225459 |
Glasses having a low non-linear refractive index for laser applications |
Sep. 30, 1980 |
| 4217382 |
Edge-cladding glass of disc laser glass |
Aug. 12, 1980 |
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