215505 ⎘
Lasers, i.e. devices using stimulated emission of electromagnetic radiation in the infrared, visible or ultraviolet wave range; Construction or shape of optical resonators; Accommodation of active medium therein; Shape of active medium; Construction or shape of optical resonators or components thereof; Mode suppression; Transverse or lateral mode control, e.g. specifically multimode Single-mode emission
SAPPHIRE OPTICAL WAVEGUIDE BASED GAIN MEDIUM
#2INTRACAVITY HOLOGRAPHIC LASER MODE CONVERTER
#3VERY LARGE MODE AREA SINGLE-MODE AMPLIFYING OPTICAL FIBER AND FIBER AMPLIFIER OR LASER INCORPORATING THE SAME
#4Laser device, light source, and measurement apparatus, and method for using a laser device
#5Efficient generation of spatially-restructurable high-order HG-modes in a laser cavity
#6HIGH-POWER, SINGLE-MODE FIBER SOURCES
#7Generation of high-power spatially-restructurable spectrally-tunable beams in a multi-arm-cavity VECSEL-based laser system
#8High power cladding pumped single mode fiber Raman laser fees
#9Methods and systems for spectral beam-combining
#10Folded slab laser
#11Optical fiber laser device
#12Methods for confocal optical protractor with structured light illumination to determine angles
#13Confocal optical protractor
#14High-power, single-mode fiber sources
#15Generation of high-power spatially-restructurable spectrally-tunable beams in a multi-arm-cavity vecsel-based laser system
#16High-power, rare-earth-doped crystal amplifier based on ultra-low-quantum-defect pumping scheme Utilizing single or low-mode fiber lasers
#17Folded slab laser
#18Multi-wavelength narrow-linewidth single-frequency optical fiber laser source for laser radar system
#19Optical Resonator, Method of Manufacturing the Optical Resonator and Applications Thereof
#20Polarisation and mode selection technique for a laser
#21Optical fiber for light amplification having a core with low bend loss and end features with high bend loss and related method
#22Low-speckle light source and imaging devices with micro-refractive element stabilized laser array
#23Brillouin laser
#24Gain fiber for high power lasers and amplifiers
#25Amplification optical fiber and laser device
#26High-power, single-mode fiber sources
#27Fiber device and method for amplifying pulses of laser light
#28Giant-chirp all-normal-dispersion sub-nanosecond fiber oscillator
#29Ndfiber laser and amplifier
#30Laser diode enhancement device
#31Optical mode filter employing radially asymmetric fiber
#32MODE-LOCKED MULTI-MODE FIBER LASER PULSE SOURCE
#33Method and a system for converting an input light into an output light beam
#34Wavelength locking multimode diode lasers with fiber Bragg grating in large mode area core
#35Laser
#36High-power, single-mode fiber sources
#37Single large mode cladding amplification in active double-clad fibers
#38Multi-mode fiber amplifier
#39Fiber-optic laser oscillator
#40Mode-locked multi-mode fiber laser pulse source
#41Barbell optical fiber and method of making the same
#42Unstable imaging resonator
#43Mode-locked multi-mode fiber laser pulse source
#44Multi-mode fiber amplifier
#45LASER APPARATUS, COMPONENT, METHOD AND APPLICATIONS
#46High power single mode ytterbium fiber laser system with single mode neodymium fiber pump source
#47Large core area single mode optical fiber
#48Laser system for the marking of metallic and non-metallic materials
#49Apparatus and method for mode control in a semi-guiding amplifier medium
#50Anti-transverse lasing device with longitudinal cooling for emitting a laser beam
#51Method and apparatus for controlling mode coupling in high power laser system
#52Laparoscopic Laser Device and Method
#53Hybrid laser amplifier system including active taper
#54LASER SYSTEM FOR THE MARKING OF METALLIC AND NON-METALLIC MATERIALS
#55Fiber lasers with devices capable of suppressing high-order mode mixing and generating high quality and low noise laser light
#56UV-green converting fiber laser using active tapers
#57Eye-safe Q-switched short pulse fiber laser
#58Configuration for Multiwavelength Emission with a CO2 Laser
#59Laparoscopic Laser Device and Method
#60Compact and efficient visible laser source with high speed modulation
#61Active tapers with reduced nonlinearity
#62Resonator with intracavity transformation of a Gaussian into a top-hat beam
#63LASER DEVICE WITH HIGH AVERAGE POWER FIBER
#64SOLID-STATE LASER DEVICE
#65Method of manufacturing a laser diode with improved light-emitting characteristics
#66Cladding-pumped optical amplifier having reduced susceptibility to spurious lasing
#67Circular optical cavity electronically switched between at least two distinct cavity modes
#68Apparatuses and methods for performing gain guiding
#69Laser oscillator and filtering method
#70Optical fiber with multiple ring-shaped core regions
#71Single-mode high power multimode fiber laser system
#72LASER LIGHT SOURCE
#73High power fiber amplifier with stable output
#74Laser media with controlled concentration profile of active laser ions and method of making the same
#75LASER OSCILLATOR AND LASER BEAM OSCILLATION METHOD
#76Large mode area optical fiber
#77Apparatus and method for mode control in a semi-guiding amplifier medium
#78Solid state laser and wavelength conversion laser
#79Intra-cavity non-degenerate laguerre mode generator
#80Fiber structure and a method for discriminating high order modes in the fiber structure
#81Pulsed linearly polarized optical fiber laser using unpolarized Q-switched seed laser and having good output power stability
#82Wavelength converting laser device
#83Optical fiber for an optical fiber laser, method for fabricating the same, and optical fiber laser
#84Q-switched laser system and method to prevent seeding from pre-lasing
#85Mode selection by synchronous pumping of a wagon wheel optical cavity
#86Hybrid gain guiding in laser resonators
#87LASER CAVITY PARTICULARLY FOR LASER WELDING APPARATUS
#88Laser device for exposure device
#89Volume Bragg lasers based on high efficiency diffractive elements in photo-thermo-refractive glass
#90Laser oscillator incorporating transverse mode rotation in the laser resonator
#91Laser apparatus for generating high energy pulses of short duration, and process for generating said laser pulse
#92Laser Inscription of Optical Structures in Crystals
#93Laparoscopic Laser Device and Method
#94Wavelength conversion laser and image display
#95High powered TEM00 mode pulsed laser
#96Laser oscillator incorporating transverse mode rotation in the laser resonator
#97Laser gas replenishment method
#98Fibre laser comprising a mode-selective cavity mirror
#99Microchip - Yb fiber hybrid optical amplifier for micro-machining and marking
#100Scalable laser with robust phase locking
#101Optical cavity and laser
#102Mode-locked laser method and apparatus
#103High energy optical fiber amplifier for picosecond-nanosecond pulses for advanced material processing applications
#104Mode-locked multi-mode fiber laser pulse source
#105Passive optical resonator with mirror structure suppressing higher order transverse spatial modes
#106Beam-control apparatus for gas-discharge slab-laser