Resources Contact Us Home
Browse by Category: Main > Optical & Optics
Class Information
Number: 372/1
Name: Coherent light generators > Superradiant laser
Description: Subject matter wherein coherent light is generated in an inverted medium without the use of cavity feedback.

Patents under this class:

Patent Number Title Of Patent Date Issued
8710470 Wavelength and power scalable waveguiding-based infrared laser system Apr. 29, 2014
8638824 High-efficiency method and device, to produce coherent Smith-Purcell radiation Jan. 28, 2014
8451873 Method and apparatus for reliably laser marking articles May. 28, 2013
8379678 Method and apparatus for reliably laser marking articles Feb. 19, 2013
8173139 High energy electron beam irradiation for the production of immunomodulators in poultry May. 8, 2012
8062437 Thermal forming of refractory alloy surgical needles and fixture and apparatus Nov. 22, 2011
8002412 Projection system employing semiconductor diode Aug. 23, 2011
7883910 Light emitting diode structure, LED packaging structure using the same and method of forming the same Feb. 8, 2011
7711015 Method for controlling operation of light emitting transistors and laser transistors May. 4, 2010
7693195 Semiconductor light emitting devices and methods Apr. 6, 2010
7688870 Optical amplifier-integrated super luminescent diode and external cavity laser using the same Mar. 30, 2010
7599403 Superluminescent diode and method of manufacturing the same Oct. 6, 2009
7471706 High resolution, full color, high brightness fully integrated light emitting devices and displays Dec. 30, 2008
6999487 Terahertz generation processes and imaging process thereof Feb. 14, 2006
6990126 Systems and methods for producing superradiance using molecular magnets Jan. 24, 2006
6931031 Generating electronic carrier signals in the optical domain Aug. 16, 2005
6856634 Laser processing device and laser processing method Feb. 15, 2005
6839368 Dipolar organic materials producing highly efficient laser-like emission Jan. 4, 2005
6697192 High power, spectrally combined laser systems and related methods Feb. 24, 2004
6553043 Overcoming L-I kink effects in a laser diode feedback control Apr. 22, 2003
6513251 Illuminable laser sight Feb. 4, 2003
5875203 Stable fiber ASE sources incorporating spectral filtering Feb. 23, 1999
5108183 Interferometer utilizing superfluorescent optical source Apr. 28, 1992
5106193 Optical waveguide amplifier source gyroscope Apr. 21, 1992
5103452 X-ray laser system, x-ray laser and method Apr. 7, 1992
4901123 Superluminescent diode Feb. 13, 1990
4831627 Energy generator May. 16, 1989
4827479 Density gradient free electron collisionally excited X-ray laser May. 2, 1989
4791645 Lighting device Dec. 13, 1988
4660203 Soft X-ray laser using pumping of 3P and 4P levels of He-like and H-like ions Apr. 21, 1987
4637025 Super radiant light source Jan. 13, 1987
4233567 Face-cooled laser device having increased energy storage and output Nov. 11, 1980
4215320 Far-infrared laser tuned by the dynamic Stark effect Jul. 29, 1980
4166252 Laser with travelling wave excitation Aug. 28, 1979
4137509 Tunable laser based upon S.sub.2, Te.sub.2 and other selected dimers Jan. 30, 1979
4132962 Tunable laser system Jan. 2, 1979
4083018 Tunable laser system Apr. 4, 1978
4077020 Pulsed gas laser Feb. 28, 1978
4063106 Optical fiber Raman oscillator Dec. 13, 1977
4047125 Electron beam pumped gas laser Sep. 6, 1977
3955153 Ring laser for penetrating waves May. 4, 1976

  Recently Added Patents
Communication system including a switching section for switching a network route, controlling method and storage medium
Micro-fluidic device
Methods and system for displaying segmented images
System and method for outputting virtual textures in electronic devices
Modulation of HSP47 expression
Microbial fuel cell and method of use
Canine iPS cells and method of producing same
  Randomly Featured Patents
Fenestration and insulating construction
Optical fiber remote sensing system with electromagnetic wave measurement
Method for separating an analyte from a sample
Golf club with tilt adjustable mechanism
Pager with a touch-sensitive display screen and method for transmitting a message therefrom
Chlorine-containing resin molding and material for use therewith
Method and apparatus for fitting a sheet-like article
Symbol parsing architecture
Laser illumination arrangement for a cathode ray tube
Computer security system