Resources Contact Us Home
Browse by Category: Main > Optical & Optics
Class Information
Number: 372/29.022
Name: Coherent light generators > Particular beam control device > Optical output stabilization > Cavity
Description: Subject matter wherein a resonant cavity is controlled to maintain a constant level of optical output stabilization.

Patents under this class:
1 2

Patent Number Title Of Patent Date Issued
8675697 Master oscillator system and laser apparatus Mar. 18, 2014
8537867 Method for fabricating optical device Sep. 17, 2013
8520709 Method and apparatus for reducing the amplitude modulation of optical signals in external cavity lasers Aug. 27, 2013
8483247 Thermally controlled external cavity tuneable laser Jul. 9, 2013
8391325 Optical device and method for fabricating optical device Mar. 5, 2013
8315281 Fiber ring laser system and the operation method thereof Nov. 20, 2012
8306078 Repetition frequency control device Nov. 6, 2012
8259764 Bandwidth control device Sep. 4, 2012
8179929 Apparatus and method for side mode suppression in slave-master laser by single mode fiber amplifier May. 15, 2012
8165182 Solid-state laser Apr. 24, 2012
8085824 Optimization of laser parameters to achieve desired performance Dec. 27, 2011
8045593 Method of controlling a frequency-converted laser source comprising an external optical feedback component Oct. 25, 2011
8000373 Methods and apparatus for generating RGB laser light Aug. 16, 2011
7869474 Fast wavelength tuning techniques for external cavity lasers Jan. 11, 2011
7859199 Magnetic chicane for terahertz management Dec. 28, 2010
7822081 Resonator Oct. 26, 2010
7817705 Laser light source device, optical information recording device, and optical information reproducing device Oct. 19, 2010
7760054 Tubular RF cage field confinement cavity Jul. 20, 2010
7729396 Laser diode device Jun. 1, 2010
7706418 Structured submount for tuner assembly with optional phase adjust Apr. 27, 2010
7693194 Fundamental-wave light source and wavelength converter Apr. 6, 2010
7664149 Auto-stabilization of lasers by means of resonant structures Feb. 16, 2010
7633978 Frequency stabilized laser source Dec. 15, 2009
7583712 Optoelectronic device and method of making same Sep. 1, 2009
7535935 Spectroscopic catheter system with widely tunable source and method of operation May. 19, 2009
7532649 Optical cavity for coherent superposition of optical pulses May. 12, 2009
7444083 Optical fiber transmission system with a plural emitting point transmitter Oct. 28, 2008
7436867 Hermetically sealed external cavity laser system and method Oct. 14, 2008
7426227 Semiconductor laser device, optical disk apparatus and optical integrated unit Sep. 16, 2008
7394840 Virtual optical axis determination using machine vision for passive optical alignment Jul. 1, 2008
7356056 Coherent light source and control method thereof, and display unit and laser display using them Apr. 8, 2008
7351601 Methods of forming nanocavity laser structures Apr. 1, 2008
7339965 Optoelectronic device based on an antiwaveguiding cavity Mar. 4, 2008
7327769 Injection locking Q-switched and Q-switched cavity dumped CO.sub.2 lasers for extreme UV generation Feb. 5, 2008
7286582 Optical external cavities having brewster angle wedges Oct. 23, 2007
7230960 Tunable external cavity laser with adjustable cavity length and mode-hop suppression Jun. 12, 2007
7164699 Compact, high-power, low-jitter, semiconductor modelocked laser module Jan. 16, 2007
7127129 Method and apparatus for phase shifting an optical beam in an optical device Oct. 24, 2006
7088750 Adjustable laser module Aug. 8, 2006
7038781 Time correlation of ultrafast laser pulses May. 2, 2006
6954474 Method and apparatus for backside monitoring of VCSELs Oct. 11, 2005
6930822 Wavelength locker Aug. 16, 2005
6804283 Compact electrically and optically pumped multi-wavelength nanocavity laser, modulator and detector arrays and method of making the same Oct. 12, 2004
6768756 MEMS membrane with integral mirror/lens Jul. 27, 2004
6714565 Optically tunable Fabry Perot microelectromechanical resonator Mar. 30, 2004
6704333 Large area laser Mar. 9, 2004
6687269 Spread spectrum dither for locking to transmission peak in tunable laser Feb. 3, 2004
6628682 Wavelength detection device for line-narrowed laser apparatus and ultra line-narrowed fluorine laser apparatus Sep. 30, 2003
6594294 Segmented-mirror VCSEL Jul. 15, 2003
6495381 Apparatus and method for forming aperture of vertical cavity surface emitting laser by selective oxidation Dec. 17, 2002

1 2

  Recently Added Patents
Reoccuring keying system
Polymeric compositions including their uses and methods of production
Carrier for developing electrostatic charge image, developer for developing electrostatic charge image, image forming apparatus, and image forming method
Hand-held optical probe based imaging system with 3D tracking facilities
Method and apparatus for coordinating hopping of resources in wireless communication systems
High sensitivity stress sensor based on hybrid materials
Solar cell using polymer-dispersed liquid crystals
  Randomly Featured Patents
Method and system for direct electric heating of a pipeline
Performance of a receiver in interfering conditions
Probe for ultrasonic flaw detectors
Wire bond monitoring system for layered packages
Variable stride circle rendering apparatus and method
Guide tube for a flexible pipe for transporting hydrocarbons
Methods and apparatus for determining a location of a device
Card shuffler having a random ejector
Terminal device having improved retention means
Audio broadcasting system and method for broadcasting the same