215481 ⎘
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 active medium; Waveguide lasers, i.e. whereby the dimensions of the waveguide are of the order of the light wavelength; Fibre lasers; Constructional details of the fibre, e.g. compositions, cross-section, shape or tapering Peculiar transverse fibre profile
HOLLOW-CORE OPTICAL FIBERS
#2Enhanced Optical Signal Communication via Hollow Core Fibers
#3PULSED FIBER-LASER ARCHITECTURE
#4PEDESTAL-FREE, THULIUM-DOPED OPTICAL FIBER
#5PERFORMANCE ENHANCEMENT OF YTTERBIUM-DOPED FIBER AMPLIFIER EMPLOYING A DUAL-STAGE IN-BAND ASYMMETRICAL PUMPING
#6SPECIALIZED OPTICAL FIBER CLADDING FOR SUPPRESSING MODE COUPLING DURING TAPERING
#7ALL FIBER ADJUSTABLE BEAM SHAPING
#8FIBER FOR OPTICAL POWER AMPLIFICATION AND/OR OPTICAL POWER GENERATION
#9DIFFERENTIAL FREQUENCY GENERATION
#10MULTI-CORE FIBER MODULE AND MULTI-CORE FIBER AMPLIFIER
#11SINGLE MODE BEAM
#12Systems and methods to increase pump conversion efficiency of an optical fiber
#13STIMULATED RAMAN SPECTROSCOPY FOR REAL-TIME, HIGH- RESOLUTION MOLECULAR ANALYSIS OF GASES IN HOLLOW CORE FIBRES
#14ACTIVE ELEMENT ADDED-OPTICAL FIBER, PREFORM FOR ACTIVE ELEMENT ADDED-OPTICAL FIBER, RESONATOR, AND FIBER LASER DEVICE
#15In-fiber offset to annulus converter
#16TANDEM PUMPED FIBER AMPLIFIER
#17TANDEM PUMPED FIBER AMPLIFIER
#18ACTIVE ELEMENT-ADDED OPTICAL FIBER, RESONATOR, AND FIBER LASER DEVICE
#19OPTICAL FIBER DEVICES AND METHODS FOR DIRECTING STIMULATED RAMAN SCATTERING (SRS) LIGHT OUT OF A FIBER CORE & INTO A CLADDING
#20Hollow-core optical fibers
#21HIGH-POWER, SINGLE-MODE FIBER SOURCES
#22In-fiber retroreflector
#23Systems, apparatus, and methods for producing ultra stable, single-frequency, single-transverse-mode coherent light in solid-state lasers
#24INTERMODE LOSS DIFFERENCE COMPENSATION FIBER, OPTICAL AMPLIFIER, AND TRANSMISSION PATH DESIGN METHOD
#25Multi-wavelength adjustable-radial-mode fiber laser
#26Polarization-maintaining highly elliptical core fiber with stress-induced birefringence
#27Incoherently combining lasers
#28Mode mixing optical fibers and methods and systems using the same
#29Optical fiber laser device
#30Moderately multimodal amplifying fibre
#31User defined intensity profile laser beam
#32Optical fiber for a fiber laser, fiber laser, and production method for optical fiber for a fiber laser
#33Optical tube waveguide lasing medium and related method
#34High-power, single-mode fiber sources
#35ABLATED END FIBERS AND METHODS FOR ABLATING OPTICAL FIBERS
#36SHORT-PULSE LASER SYSTEM
#37Process of fabrication of Erbium and Ytterbium-co-doped multi-elements silica glass based cladding-pumped fiber
#38Systems, apparatus, and methods for producing ultra stable, single-frequency, single-transverse-mode coherent light in solid-state lasers
#39Method and apparatus for ensuring a uniform temperature profile in ribbon fiber lasers and amplifiers
#40ANTI-REFLECTION COATED PUMP DUMPS
#41Optical fiber for light amplification having a core with low bend loss and end features with high bend loss and related method
#42HOLLOW-CORE OPTICAL FIBERS
#43Tandem pumped fiber amplifier
#44Polarization maintaining, large mode area (PMVLMA) erbium-doped optical fiber and amplifier
#45Mode mixing optical fibers and methods and systems using the same
#46Ultra short pulse fiber pre-amplifier system for large-core fibers
#47Mode mixing optical fibers and methods and systems using the same
#48Composite graded-index fiber mode field adaptor for high-aspect-ratio core optical fibers
#49High-power fiber cladding power stripper
#50Optical fiber for light amplification having a core with low bend loss and end features with high bend loss and related method
#51Amplification optical fiber and laser device
#52Fiber with depressed central index for increased beam parameter product
#53Supercontinuum light source comprising microstructured optical fiber
#54High-power, single-mode fiber sources
#55Polarization-maintaining fiber device supporting propagation in large mode field diameters
#56Method of forming pores in three-dimensional objects
#57Monomode optical fiber designed to compensate for a refractive index variation related to thermal effects and laser using such an optical fiber as a gain medium
#583D waveguide for efficient coupling of multimode pump and signals to a multicore fiber amplifier
#59Tandem pumped fiber amplifier
#60Optical system and method for ultrashort laser pulse characterization
#61Cladding light stripper
#62Large core holey fibers
#63Single mode propagation in fibers and rods with large leakage channels
#64Optical tube waveguide lasing medium and related method
#65Glass large-core optical fibers
#66Optical waveguide
#67Ultrashort pulse fiber amplifier with rare-earth doped gain fibers
#68Ultrashort pulse fiber amplifier using rare-earth doped gain fibers
#69Fiber laser apparatus and method of manufacturing amplifying coil
#70Optical mode filter employing radially asymmetric fiber
#71Hollow-core optical fibers
#72Fiber laser
#73Raman-enhanced transmission fiber
#74Rare-earth doped gain fibers
#75Cladding light stripper and method of manufacturing
#76Optical fiber and optical transport system
#77Q-switched fiber laser
#78Amplification optical fiber and optical fiber amplifier
#79HOMOGENEOUS PUMP STRUCTURE OF LASER, AND DESIGN METHOD FOR STRUCTURE
#80Device comprising an optical fiber having a high brillouin threshold and method for manufacturing such a device
#81Sources of optical radiation and methods for providing low-speckle optical radiation, and systems and methods using them
#82MODE-LOCKED MULTI-MODE FIBER LASER PULSE SOURCE
#83Leakage light removal structure and fiber laser
#84Residual light removal structure and fiber laser
#85Single mode propagation in fibers and rods with large leakage channels
#86Ultra-high power single mode fiber laser system with non-uniformly configured fiber-to-fiber rod multimode amplifier
#87OPTICAL FIBER WITH MOSAIC FIBER
#88Optical fiber for amplification and optical fiber amplifier using the same
#89Suppression of stimulated Brillouin scattering in higher-order-mode optical fiber amplifiers
#90High power parallel fiber arrays
#91Ultrashort pulse fiber amplifier using rare-earth doped gain fibers
#92Optical gain fiber having fiber segments with different-sized cores and associated method
#93High-power, single-mode fiber sources
#94High-efficiency parallel-beam laser optical fibre drawing method and optical fibre
#95Optical amplifier, optical amplifying system, wavelength converter, and optical communication system
#96Microstructured optical fiber, supercontinuum light source comprising microstructured optical fiber and use of such light source
#97Multi-mode fiber amplifier
#98High power single mode fiber laser system for wavelengths operating in 2 μm range
#99Polarization-maintaining (PM) double-clad (DC) optical fiber
#100Amplification optical fiber and fiber laser device using the same
#101Fiber-optic laser oscillator
#102Single mode propagation in microstructured optical fibers
#103High power chirally coupled core optical amplification systems and methods
#104Mode-locked multi-mode fiber laser pulse source
#105Diffractive optical elements for transformation of modes in lasers
#106Short-pulse laser system
#107Multi-core amplification optical fiber
#108Optical fiber and fiber laser device using same
#109Glass large-core optical fibers
#110High power parallel fiber arrays
#111Fiber amplifier with multi section core
#112Fiber laser system for medical applications
#113Method and apparatus for high-power raman beam-combining in a multimode optical fiber
#114Barbell optical fiber and method of making the same
#115Gain-equalized few-mode fiber amplifier
#116Mode-locked multi-mode fiber laser pulse source
#117Large core holey fibers
#118Suppression of stimulated brillouin scattering in higher-order-mode optical fiber amplifiers
#119Fiber with asymmetrical core and method for manufacturing same
#120High-power double-cladding-pumped (DC) erbium-doped fiber amplifier (EDFA)
#121Spun non-circular and non-elliptical core optical fibers and apparatuses utilizing the same
#122High power fiber pump source with high brightness, low-noise output in about 974-1030 nm wavelength
#123Multi-mode fiber amplifier
#124Optical fiber with multi section core
#125Fiber geometrical management for TEM00 mode pulse energy scaling of fiber lasers and amplifiers
#126Few mode rare earth doped optical fibers for optical amplifiers, and amplifiers using such fibers
#127Systems and methods for fiber optic parametric amplification and nonlinear optical fiber for use therein
#128Diffractive optical elements for transformation of modes in lasers
#129Ultra small core fiber with dispersion tailoring
#130High power single mode ytterbium fiber laser system with single mode neodymium fiber pump source
#131Method for beam combination by seeding stimulated brillouin scattering in optical fiber
#132Fiber amplifier system including tapered fiber bundle and combined lens and sampling grating
#133Fiber amplifier system including tapered fiber bundle and polarization control
#134Radiation-resistant rare-earth-doped optical fiber and method of radiation-hardening a rare-earth-doped optical fiber
#135Single mode high power fiber laser system
#136Optical fiber, and laser device using the same
#137Holey fiber, and laser device using the same
#138Apparatus and method for mode control in a semi-guiding amplifier medium
#139Ultra small core fiber with dispersion tailoring
#140Optical fiber laser
#141Laser apparatus
#142Optical source implementing a doped fiber, fiber for such an optical source and method for manufacturing such a fiber
#143Method and apparatus for generation and amplification of light in a semi-guiding high aspect ratio core fiber
#144Amplifying optical fiber and optical fiber amplifier
#145Thulium and/or Holmium doped germanosilicate glasses for two micron lasers
#146Single mode high power fiber laser system
#147Multimode optical amplifier with close-loop modal gain control
#148Multi-clad optical fibers with corrugated boundary at pump cladding
#149Systems and methods for fiber optic parametric amplification and nonlinear optical fiber for use therein
#150Transverse mode filter for waveguides
#151Multi-channel fiber laser amplifier combining apparatus including integrated spectral beam combination and a tapered fiber bundle having multiple fiber outputs
#152Multi-channel fiber laser amplifier combining apparatus including a tapered fiber bundle having multiple fiber outputs
#153High power parallel fiber arrays
#154Glass large-core optical fibers
#155Fiber laser system
#156Thulium and/or Holmium doped silicate glasses for two micron lasers
#157Single mode propagation in fibers and rods with large leakage channels
#158Large diameter optical waveguide, grating and laser
#159Multi-sectional fiber laser system with mode selection
#160All glass fiber laser cladding mode stripper
#161Precisely-shaped core fibers and method of manufacture
#162Single-mode propagation in microstructured optical fibers
#163Manufacturing method for optical fiber preform and optical fiber
#164Multi-core optical amplification fiber wound with decreasing radius of curvature
#165Optical multiplexer and fiber laser
#166Cladding-pumped optical waveguide
#167Mode-locked two-micron fiber lasers
#168PHOTONIC CRYSTAL FIBER
#169Optical fiber with resonant structure of cladding features connected to light sink
#170THERMAL ROUNDING SHAPED OPTICAL FIBER FOR CLEAVING AND SPLICING
#171Ytterbium-doped optical fiber, fiber laser and fiber amplifier
#172Auto-cladded multi-core optical fibers
#173Rare-earth-doped optical fiber having small numerical aperture
#174Optical fiber with multiple ring-shaped core regions
#175Optical assembly of a hollow core fibre gas cell spliced to fibre ends and methods of its production
#176Multi-cladding fiber
#177Optical fiber lasers and amplifiers and methods for providing optical gain
#178METHOD AND APPARATUS FOR GENERATION AND AMPLIFICATION OF LIGHT IN A SEMI-GUIDING HIGH ASPECT RATIO CORE FIBER
#179Single-mode high power multimode fiber laser system
#180Single-mode high-power fiber laser system
#181Thulium and/or holmium doped silicated glasses for two micron lasers
#182Fiber lasers
#183Rare earth-doped fiber optic device for emitting or amplifying a signal in the “S” band
#184Passive all-fiber integrated high power coherent beam combination
#185Integrated spectral and all-fiber coherent beam combination
#186All-fiber integrated high power coherent beam combination
#187Ytterbium-doped optical fiber, fiber laser, and fiber amplifier
#188Mode-locked two micron fiber lasers
#189Optical fiber laser
#190Single mode propagation in fibers and rods with large leakage channels
#191Optical devices including resonant cavity structures
#192Single-polarization high power fiber lasers and amplifiers
#193Optical fiber amplifier and methods of making the same
#194Burst mode rare earth-doped fiber amplifier
#195Cladding-pumped evanescent gain optical fiber
#196Tightly coiled amplifying optical fiber with reduced mode distortion
#197Light emitting devices with phosphosilicate glass
#198Apparatus for coupling light into an optical wave guide, a laser system with such an apparatus, and a preform to manufacture the apparatus
#199Large mode area optical fiber
#200Apparatus and method for mode control in a semi-guiding amplifier medium
#201Monolithic signal coupler for high-aspect ratio solid-state gain media
#202Monolithic pump coupler for high-aspect ratio solid-state gain media
#203Glass large-core optical fibers
#204Laser systems with doped fiber components
#205Optical fiber with multi section core
#206Multi-clad optical fibers
#207RARE-EARTH DOPED CORE MULTI-CLAD FIBER, FIBER AMPLIFIER, AND FIBER LASER
#208RARE EARTH-DOPED CORE OPTICAL FIBER
#209Fiber structure and a method for discriminating high order modes in the fiber structure
#210OPTICAL FIBER FOR A FIBER LASER AND FIBER LASER USING THE SAME
#211FIBER OPTIC POWER LASER DEVICE
#212OPTICAL APPARATUS COMPRISING A PUMP-LIGHT-GUIDING FIBER
#213Cladding pumped fibre laser with a high degree of pump isolation
#214Ultra small core fiber with dispersion tailoring
#215Surface-emitting fiber laser
#216Photonic bandgap fiber and fiber amplifier
#217Microstructured optical fibers and manufacturing methods thereof
#218High power parallel fiber arrays
#219Optical fiber for amplification
#220Fibre laser system
#221Method for changing refractive index of an optical fiber by applying a high voltage pulse to a longitudinal electrode
#222Stimulated raman scattering suppressing waveguide configuration
#223OPTICAL FIBER, A FIBER LASER, A FIBER AMPLIFIER AND ARTICLES COMPRISING SUCH ELEMENTS
#224Optical fiber for amplification and optical fiber amplifier
#225Locally perturbed optical fibers for mode transformers
#226Optical coupler devices, methods of their production and use
#227Optical waveguide type optical coupling arrangement
#228Optical fiber for an optical fiber laser, method for fabricating the same, and optical fiber laser
#229Higher Order Mode Optical Fiber Laser or Amplifier
#230Method and apparatus for generation and amplification of light in a semi-guiding high aspect ratio core fiber
#231Suppression of higher-order modes by resonant coupling in bend-compensated optical fibers
#232Method for generating a linear single polarization output beam
#233Large diameter optical waveguide, grating and laser
#234Optical Amplifier Comprising a Pump Module
#235Multi-stage fiber amplifier to suppress Raman scattered light
#236Method for making an optical fiber comprising nanoparticles and preform used in the manufacture of such a fiber
#237Optical fiber, optical fiber production method and optical fiber production system
#238Gain-clamped optical amplifier using double-clad fiber
#239Fiber lasers
#240High Power Fiber Laser
#241Optical fibre laser
#242Optical fiber for fiber laser device and fiber laser device using same
#243Laser device triggered by a photonic fiber
#244Micropulse lidar transmitter based on a low-SBS erbium-doped silica fiber
#245FIBER LASER WITH LARGE MODE AREA FIBER
#246Large-mode-area, multimode, hybrid optical fibers and devices using same
#247Apparatus for providing optical radiation
#248Method and apparatus for providing light having a selected polarization with an optical fiber
#249Fiber gas lasers and fiber ring laser gyroscopes based on these gas lasers
#250Light amplifying fiber arrangement
#251Large core holey fibers
#252Optical fiber and optical fiber coupler, erbium-doped optical fiber amplifier, and optical waveguide using the same
#253Optical pumping device, optical amplifier, fiber laser, and multicore fiber for optical pumping device
#254Optical fiber, manufacturing method of the same, and optical amplifier
#255Optical module and optical amplification module
#256Optical fiber holding apparatus and fiber laser processing apparatus
#257Multi-port coupler, optical amplifier, and fiber laser
#258Hollow Core Fiber Laser
#259Large mode area fibers using higher order modes
#260Optical fiber for Raman amplification, optical fiber coil, Raman amplifier, and optical communication system
#261Optical coupler devices, methods of their production and use
#262Bi-directionally pumped optical fiber lasers and amplifiers
#263Method and apparatus for optical delivery fiber having cladding with absorbing regions
#264High power fiber amplifier
#265System and method to remove light from cladding
#266Apparatus and method for a waveguide with an index profile manifesting a central dip for better energy extraction
#267Ring core fiber
#268Fiber laser beam processing apparatus
#269Rare earth doped double clad optical fiber with plurality of air holes and stress rods
#270Practical approach for one mJ femtosecond fiber laser
#271Gain-producing, large-mode-area, multimode, hybrid optical fibers and devices using same
#272Apparatus for providing optical radiation
#273High numerical aperture optical fiber
#274Multi-segment photonic-crystal-rod waveguides for amplification of high-power pulsed optical radiation and associated method
#275Optical fiber devices using component insertion
#276Multi-stage optical amplifier having photonic-crystal waveguides for generation of high-power pulsed radiation and associated method
#277Large mode area fibers using higher order modes
#278Optical amplifier using delayed phase matching fiber
#279Fiber- or rod-based optical source featuring a large-core, rare-earth-doped photonic-crystal device for generation of high-power pulsed radiation and method
#280Diode pumped alkali vapor fiber laser
#281Ultraviolet laser apparatus and exposure apparatus using same
#282Low quantum defect holmium fiber laser
#283Optical fiber
#284Optical amplifier and optical fiber
#285Large mode area fibers using higher order modes
#286Single mode propagation in fibers and rods with large leakage channels
#287Optical fiber for amplification, optical amplifying apparatus, light source apparatus, photo-therapy apparatus, and exposure apparatus
#288Fiber optic article including fluorine
#289High efficiency optical amplifying fiber
#290Apparatus for propagating optical radiation
#291Optical systems utilizing optical fibers transmitting high power signal and a method of operating such systems
#292Apparatus for the industrial processing of a material by optical radiation
#293Fiber laser oscillator
#294Optical system for providing short laser-pulses
#295Apparatus for providing optical radiation
#296Optical fiber processing method
#297Eye safe high power fibre laser
#298Composite optic fibre for laser with pump and laser wave confinement, applications to lasers
#299Large diameter optical waveguide, grating and laser
#300Optical fiber and optical fiber coupler, erbium-doped optical fiber amplifier, and optical waveguide using the same