215688 ⎘
Lasers, i.e. devices using stimulated emission of electromagnetic radiation in the infrared, visible or ultraviolet wave range characterised by the material used as the active medium; Solid materials characterised by a crystal matrix
Sub-classes:PHOTONIC INTEGRATED CIRCUIT COMPRISING GAIN MEDIUM, AND OPTOELECTRONIC DEVICE
#2LASER ELEMENT AND LASER DEVICE
#3ALL-SOLID-STATE SINGLE-FREQUENCY CONTINUOUS WAVE LASER
#4BLUE LASER OPERATING AT THE H-BETA FRAUNHOFER LINE
#5LASER-EXCITED TAPERED CRYSTAL-PHOSPHOR ROD
#6OPTICAL OSCILLATOR
#7Methods and apparatus for generating ghost light
#8Device and method for measuring thermal load caused by excited state absorption in laser gain crystal
#9Solid state ring laser gyroscope having a primary cavity and a pumping cavity
#10STRETCHER-FREE ULTRAFAST LASER SYSTEM EMPLOYING A PICOSECOND FIBER OSCILLATOR AND POSITIVELY CHIRPED INTRACAVITY MIRRORS FOR PULSE ELONGATION
#11CASCADED, LONG PULSE AND CONTINUOUS WAVE RAMAN LASERS
#12Long wavelength infrared detection and imaging with long wavelength infrared source
#13Implanted vacancy centers with coherent optical properties
#14HIGH POWER RAMAN LASER SYSTEM AND METHOD
#15Infrared non-linear optical crystal, preparation process and application thereof
#16Method of forming pores in three-dimensional objects
#17Laser system with highly efficient, single-pass, harmonic generator with round output beam
#18Laser beam amplification by homogenous pumping of an amplification medium
#19Method for generating femtosecond vortex beams with high spatial intensity contrast
#20Highly efficient, single-pass, harmonic generator with round output beam
#21NONLINEAR OPTICAL CRYSTAL MATERIAL, METHOD FOR PREPARATION THEREOF, AND APPLICATION THEREOF
#22Wafer processing method
#23Homogeneous Laser Light Source for Area Processing Applications
#24Diamond maser and microwave amplifier
#25Optical device
#26Method and a system for converting an input light into an output light beam
#27Saturable absorbers for Q-switching of middle infrared laser cavities
#28Femtosecond ultraviolet laser
#29Generating two synchronized trains of laser pulses
#30Slab laser and amplifier and method of use
#31Apparatus and method for tunable generation of coherent radiation
#32Optoelectronic devices, methods of fabrication thereof and materials therefor
#33Slab laser and amplifier
#34Broadband laser source for laser thermal processing and photonically activated processes
#35Long wavelength infrared detection and imaging with long wavelength infrared source
#36Method and apparatus for tuning coherent radiation
#37Optical amplifier arrangement
#38COLOR CENTERS AFFECTED BY MAGNETIC FIELDS TO PRODUCE LIGHT BASED ON LASING
#39Method and system for suppression of stimulated Raman scattering in laser materials
#40Slab laser and amplifier
#41Highly rare-earth-doped optical fibers for fiber lasers and amplifiers
#42Controlling the emissive properties of materials-improved lasers and upconversion materials
#43Mid to far infrared diamond Raman laser systems and methods
#44Method and system for suppression of stimulated Raman scattering in laser materials
#45OPTICALLY PUMPED SOLID-STATE LASER AND LIGHTING SYSTEM COMPRISING SAID SOLID-STATE LASER
#46Optical amplifier system for pulsed laser based on a guiding gain medium and pulsed laser comprising same
#47CVD single crystal diamond material
#48Dual layer color-center patterned light source
#49Compact photonic crystal fiber source
#50Quasi-continuous wave ultraviolet light source with optimized output characteristics
#51Diode Pumped Ytterbium Doped Laser
#52Highly rare-earth-doped optical fibers for fiber lasers and amplifiers
#53Ultrafast alexandrite laser amplifier using diode laser sources
#54OPTICAL AMPLIFIER AND PRODUCTION METHOD THEREOF
#55Multi-pass optical power amplifier
#56ELECTRO-OPTIC GAIN CERAMIC AND LOSSLESS DEVICES
#57Laser device and optical amplifier
#58Laser device and optical amplifier
#59Silicon nanoparticle nanotubes and method for making the same
#60Transparent electro-optic gain ceramics and devices
#61Saturable absorbers for Q-switching of middle infrared laser cavaties
#62Optical uses of diamondoid-containing materials
#63Optical uses of diamondoid-containing materials
#64Optical uses of diamondoid-containing materials
#65Laser device and optical amplifier
#66Mode-locked laser device
#67Electro-optic gain ceramic and lossless devices
#68Dual layer color-center patterned light source
#69Method of using nanoparticles to fabricate an emitting layer of an optical communication light source on a substrate
#70Optically-pumped -620 nm europium doped solid state laser
#71Solid state diamond Raman laser
#72Germanium and germanium alloy nanoparticle and method for producing the same
#73Dual layer color-center patterned light source
#74Hybrid optical waveguides of tellurium-oxide-coated silicon nitride and methods of fabrication thereof
#75Rare-earth-doped ternary sulfides for mid-wave and long-wave IR lasers