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Class Information
Number: 372/32
Name: Coherent light generators > Particular beam control device > Optical output stabilization > Frequency
Description: Subject matter wherein the stabilized parameter is the frequency.
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| 7618201 |
Optical module |
Nov. 17, 2009 |
| 7620081 |
Semiconductor laser utilizing real-time linewidth reduction method |
Nov. 17, 2009 |
| 7620082 |
Method and apparatus for seeding and stabilizing an optical device |
Nov. 17, 2009 |
| 7613216 |
Laser frequency stabilizing apparatus, method and computer program product for stabilizing laser frequency |
Nov. 3, 2009 |
| 7613400 |
Multi-level optical data communication circuit |
Nov. 3, 2009 |
| 7599413 |
Self-contained module for injecting signal into slave laser without any modifications or adaptations to it |
Oct. 6, 2009 |
| 7593644 |
Synchronization of lasers and RF sources using timing information transfer in the optical domain |
Sep. 22, 2009 |
| 7593439 |
Laser diode-pumped monolithic solid state laser device and method for application of said device |
Sep. 22, 2009 |
| 7583711 |
Apparatus and method for stabilizing the frequency of lasers |
Sep. 1, 2009 |
| 7570678 |
Wavelength determining apparatus, wavelength determining method, semiconductor laser controlling apparatus, and semiconductor laser controlling method |
Aug. 4, 2009 |
| 7570845 |
Deployment of electro-optic amplitude varying elements (AVEs) and electro-optic multi-functional elements (MFEs) in photonic integrated circuits (PICs) |
Aug. 4, 2009 |
| 7564881 |
Optical transmission module with digital adjustment and the adjusting method |
Jul. 21, 2009 |
| 7561806 |
Method and system for keeping timing alignment between driving signals in optical double modulation |
Jul. 14, 2009 |
| 7555226 |
Automatic bias control for an optical modulator |
Jun. 30, 2009 |
| 7541600 |
Lithographic and measurement techniques using the optical properties of biaxial crystals |
Jun. 2, 2009 |
| 7539365 |
Deployment of electro-optic amplitude varying elements (AVEs) and electro-optic multi-functional elements (MFEs) in photonic integrated circuits (PICs) |
May. 26, 2009 |
| 7539423 |
Loss of signal detection and programmable behavior after error detection |
May. 26, 2009 |
| 7534990 |
Compact optical delay devices |
May. 19, 2009 |
| 7526150 |
Deployment of electro-optic amplitude varying elements (AVES) and electro-optic multi-functional elements (MFES) in photonic integrated circuits (PICS) |
Apr. 28, 2009 |
| 7522845 |
WDM laser wavelength control |
Apr. 21, 2009 |
| 7519092 |
Tunable laser source with optical wavelength addressing |
Apr. 14, 2009 |
| 7519246 |
Photonic integrated circuit (PIC) chips |
Apr. 14, 2009 |
| 7515618 |
High power laser using controlled, distributed foci juxtaposed in a stimulate Brillouin scattering phase conjugation cell |
Apr. 7, 2009 |
| 7512295 |
Transmitter photonic integrated circuits (TXPICS) with directly modulated lasers and wavelength selective combiners |
Mar. 31, 2009 |
| 7508849 |
Wavelength tunable laser device |
Mar. 24, 2009 |
| 7505493 |
Methods and systems for semiconductor diode junction protection |
Mar. 17, 2009 |
| 7505494 |
System and method for controlling wavelength of a laser beam |
Mar. 17, 2009 |
| 7502395 |
Pulsed coherent fiber array and method |
Mar. 10, 2009 |
| 7496120 |
Compact laser output monitoring using reflection and diffraction |
Feb. 24, 2009 |
| 7489838 |
Optical transmitter |
Feb. 10, 2009 |
| 7486704 |
Method and device for controlling the amplitude of the wavelength spectrum of ultra-short light pulses emitted by multiple passage laser amplifiers |
Feb. 3, 2009 |
| 7483638 |
Optical transceiver |
Jan. 27, 2009 |
| 7477807 |
Monolithic transmitter photonic integrated circuit (TxPIC) semiconductor chip |
Jan. 13, 2009 |
| 7471857 |
Method of tuning optical components integrated in a monolithic photonic integrated circuit (PIC) |
Dec. 30, 2008 |
| 7469102 |
Wavelength-division-multiplexing passive optical network utilizing fiber fault detectors and/or wavelength tracking components |
Dec. 23, 2008 |
| 7460572 |
Optical module and method for monitoring and controlling wavelengths |
Dec. 2, 2008 |
| 7460573 |
Optical frequency stabilizer and method for stabilizing optical frequency |
Dec. 2, 2008 |
| 7457326 |
Method and apparatus for coherently combining multiple laser oscillators |
Nov. 25, 2008 |
| 7450240 |
Laser device coupled to a cavity by optical feedback for detecting gas traces |
Nov. 11, 2008 |
| 7447443 |
Method and system for keeping time alignment between optical data modulation and a periodically modulated light source |
Nov. 4, 2008 |
| 7436864 |
Method for optimising the calibration process of a tuneable laser |
Oct. 14, 2008 |
| 7430227 |
Wavelength tunable laser source with parameter correction |
Sep. 30, 2008 |
| 7426222 |
Laser apparatus |
Sep. 16, 2008 |
| 7418210 |
Programmable transition time adjustment mechanism |
Aug. 26, 2008 |
| 7418205 |
Method and apparatus for controlling a frequency hopping laser |
Aug. 26, 2008 |
| 7418025 |
Wavelength monitoring method and apparatus and method of making same |
Aug. 26, 2008 |
| 7400659 |
Method and device for performing DBR laser wavelength modulation free of thermal effect |
Jul. 15, 2008 |
| 7400660 |
Terahertz wave generation system |
Jul. 15, 2008 |
| 7398023 |
Method and apparatus for bias and alignment control in an optical signal transmitter |
Jul. 8, 2008 |
| 7388894 |
Hybrid MOPA having narrowband oscillator and amplifier with integrated optical coupling |
Jun. 17, 2008 |
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