Patents
Sitemap › H01 - Basic electric elements › H01S - Devices using stimulated emission
More topics under "H01S - Devices using stimulated emission" (111,789)
H01S 1 - Masers, i.e. devices for generation, amplification, modulation, demodulation, or frequency-changing, using stimulated emission, of electromagnetic waves of wavelength longer than that of infra-red waves (893)
H01S 3 - Lasers, i.e. devices for generation, amplification, modulation, demodulation, or frequency-changing, using stimulated emission, of infra-red, visible, or ultra-violet waves (57,482)
H01S 4 - Devices using stimulated emission of wave energy other than those covered by groups , or , e.g. phonon maser, gamma maser (994)
H01S 5 - Semiconductor lasers (52,420)
Patents for H01S - Devices using stimulated emission (621)
09/2005
09/01/2005WO2004075362A3 Apparatus for and method of frequency conversion
08/2005
08/25/2005WO2005078880A1 Variable-wavelength semiconductor laser and gas sensor using same
08/25/2005DE10393167T5 Verfahren und Vorrichtung zum polarisations- und wellenlängenunempfindlichen Pumpen von Festkörperlasern Method and apparatus for polarization and wavelength-insensitive pumping of solid state lasers
08/23/2005US6934425 Traverse Bragg resonance lasers and amplifiers and method of operating the same
08/17/2005EP1563341A2 Distinct color lcd apparatus
08/16/2005US6931034 Feedback mechanisms for stabilizing a laser system
08/16/2005US6930825 Method and apparatus for sharing pump energy from a single pump arrangement to optical fibers located in different fiber pairs
08/04/2005WO2005057737A9 Very high power pulsed fiber laser
08/04/2005WO2005029654A3 Increasing thermal conductivity of host polymer used with laser engraving methods and compositions
08/03/2005EP1558955A2 Waferless fiber fabry-perot filters
07/2005
07/26/2005US6922423 Control system for a semiconductor laser
07/14/2005WO2005043697A3 Surface emitting and receiving photonic device with lens
07/14/2005WO2005002006A3 Impurity-based electroluminescent waveguide amplifier and methods for amplifying optical data signals
07/14/2005US20050150880 Laser-based method and system for memory link processing with picosecond lasers
07/14/2005US20050150879 Laser-based method and system for memory link processing with picosecond lasers
07/12/2005US6917636 Grating-stabilized semiconductor laser
07/07/2005WO2005025017A3 Single longitudinal mode laser diode
07/07/2005US20050147145 Single longitudinal mode laser diode
06/2005
06/30/2005WO2005060055A2 Gas discharge laser light source beam delivery unit
06/30/2005WO2005060054A2 Method and apparatus for efficient coupling of pump light into fiber amplifiers
06/30/2005WO2005060053A2 Multiple wavelength laser arrangement
06/30/2005WO2005060052A2 Resonator cavity configuration and method
06/30/2005WO2004107510A3 Laser pulse generator
06/29/2005EP1547215A1 Vertical cavity surface emitting laser comprising a modulator monolithically integrated on top
06/23/2005WO2005057738A2 Method of modulating protons for radiation therapy
06/23/2005WO2005057737A2 Very high power pulsed fiber laser
06/23/2005CA2547492A1 Method of modulating laser-accelerated protons for radiation therapy
06/22/2005EP1543594A1 A pulsed laser and a method, comprising a diffusing element to equalize the divergence of the laser radiation
06/16/2005WO2005055376A2 Mode-locked laser method and apparatus
06/16/2005WO2004100327A3 Photonic crystal laser sources for chemical detection
06/16/2005WO2004030335A3 Distinct color lcd apparatus
06/16/2005US20050129073 Tunable external cavity laser with adjustable cavity length and mode-hop suppression
06/15/2005EP1540786A2 Semiconductor laser device
06/15/2005EP1540783A2 Control system for a two chamber gas discharge laser
06/15/2005EP1540275A2 Multi-dimensional measuring system
06/09/2005WO2004068654A3 Diode pumped laser with intracavity harmonics
06/09/2005US20050123016 Surface emitting and receiving photonic device with lens
06/07/2005US6904206 Waferless fiber Fabry-Perot filters
06/02/2005WO2005050802A1 Algaomas straomed mqw laser diode
06/02/2005WO2005050794A2 Halogen gas discharge laser electrodes
06/02/2005US20050117614 Mode-locked laser method and apparatus
06/02/2005US20050115937 Laser-based method and system for memory link processing with picosecond lasers
06/02/2005US20050115936 Laser-based method and system for memory link processing with picosecond lasers
06/01/2005EP1535411A2 Method and apparatus for sharing pump energy from a single pump arrangement to optical fibers located in different fiber pairs
05/2005
05/26/2005WO2005048417A2 Pulsed laser sources
05/26/2005WO2005008850A3 Spatial and temporal selective laser assisted fault localization
05/26/2005WO2004112203A3 Modular optical device that interfaces with an external controller
05/26/2005US20050110992 Photonic crystal laser sources for chemical detection
05/19/2005WO2005046011A2 Relax gas discharge laser lithography light source
05/19/2005WO2005018059A3 Passive gas flow management and filtration device for use in an excimer or transverse discharge laser
05/19/2005WO2004114474A3 Optical fiber amplifier with error correction
05/19/2005WO2004073122A3 Optical power monitoring for a semiconductor laser device
05/19/2005US20050105847 All-optical wavelength converter based on sagnac interferometer with an SOA at asymmetric position
05/17/2005US6894314 Optical power monitoring for a semiconductor laser device
05/12/2005WO2005043698A2 Balloon instrument and method of making same
05/12/2005WO2005043697A2 Surface emitting and receiving photonic device with lens
05/12/2005WO2005043695A2 Surface emitting and receiving photonic device
05/12/2005CA2543136A1 Balloon instrument and method of making same
05/06/2005WO2005041366A2 Quantum dot structures
05/05/2005US20050092720 Laser-based method and system for memory link processing with picosecond lasers
04/2005
04/28/2005WO2005038997A2 Intersubband detector with avalanche multiplier region
04/28/2005WO2005038995A2 Memory link processing with picosecond lasers
04/28/2005WO2005038994A2 Laser-based system for memory link processing with picosecond lasers
04/28/2005WO2005020393A3 Feedback mechanisms for stabilizing a laser system
04/28/2005WO2004088801A3 External gain element with mode converter and high index contrast waveguide
04/21/2005WO2004114475A3 Packaging and passive alignment of microlens and molded receptacle
04/21/2005WO2004100325A3 Waveguide laser
04/21/2005US20050083983 Relax gas discharge laser lithography light source
04/21/2005US20050083982 Surface emitting and receiving photonic device
04/13/2005EP1522129A2 Laser amplifier system
04/07/2005WO2005031926A2 Diode-pumped microlasers including resonator microchips and methods for producing same
04/07/2005WO2004019458A3 Sharing pump energy among different fiber pairs
03/2005
03/31/2005WO2005029654A2 Increasing thermal conductivity of host polymer used with laser engraving methods and compositions
03/31/2005US20050067388 Methods of and laser systems for link processing using laser pulses with specially tailored power profiles
03/24/2005WO2005013442A3 Planar multiwavelength optical power supply on a silicon platform
03/24/2005WO2005002004A3 Micro-optic alignment system
03/24/2005WO2004034523B1 Monolithic, side-pumped, passively q-switched solid-state laser
03/24/2005US20050063426 Planar multiwavelength optical power supply on a silicon platform
03/17/2005WO2005025017A2 Single longitudinal mode laser diode
03/10/2005WO2005022706A2 All-optical wavelength converter based on sagnac interferometer with an soa at asymmetric position
03/10/2005WO2004100327A8 Photonic crystal laser sources for chemical detection
03/10/2005CA2536176A1 All-optical wavelength converter based on sagnac interferometer with an soa at asymmetric position
03/09/2005EP1512379A1 Laser corneal sculpting system
03/08/2005US6865209 Laser diode with a spatially varying electrostatic field frequency converter
03/08/2005US6865017 Optical fiber amplifier with error correction
03/03/2005WO2005020393A2 Feedback mechanisms for stabilizing a laser system
03/03/2005US20050047471 Halogen gas discharge laser electrodes
03/02/2005EP1509980A1 Resonator
03/01/2005CA2295333C Assaying nucleotides in solution using a fluorescent intensity quenching effect
02/2005
02/24/2005WO2005018064A2 Generating sets of tailored laser pulses
02/24/2005WO2005018059A2 Passive gas flow management and filtration device for use in an excimer or transverse discharge laser
02/24/2005WO2005016586A2 Methods of link processing using lasers
02/24/2005WO2004073121A3 Producing a polarized laser beam with minimum divergence and a desired spatial cross-section
02/24/2005US20050042805 Method of forming a scribe line on a passive electronic component substrate
02/24/2005US20050041976 Generating sets of tailored laser pulses
02/24/2005CA2535706A1 Generating sets of tailored laser pulses
02/24/2005CA2535623A1 Methods of and laser systems for link processing using laser pulses with specially tailored power profiles
02/22/2005US6859477 Optoelectronic and electronic devices based on quantum dots having proximity-placed acceptor impurities, and methods therefor
02/17/2005WO2005015697A2 High frequency driven high pressure micro discharge
02/17/2005WO2004034523A3 Monolithic, side-pumped, passively q-switched solid-state laser
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