173879 ⎘
Light guides; Optical fibres with cladding core or cladding comprising multiple layers; Highest refractive index not on central axis Highest index adjacent to central axis region, e.g. annular core, coaxial ring, centreline depression affecting waveguiding
COMB-BASED WAVELENGTH DIVISION MULTIPLEXING
#2SINGLE MODE OPTICAL FIBER OPTIMIZED TO OPERATE IN O AND E BAND, AND CORRESPONDING OPTICAL TRANSMISSION SYSTEM
#3BENDING-RESISTANT LOW-CROSSTALK PHOTONIC ORBITAL ANGULAR MOMENTUM FIBER WAVEGUIDE
#4OPTICAL FIBER AND OPTICAL FIBER BASE MATERIAL
#5MULTI-CORE OPTICAL FIBER AND MULTI-CORE OPTICAL FIBER CABLE
#6Laser systems utilizing fiber bundles for power delivery and beam switching
#7Low-crosstalk large-capacity few-mode optical fiber
#8Methods of and systems for processing using adjustable beam characteristics
#9Optical fiber and optical transmission module
#10In-fiber offset to annulus converter
#11Low-dispersion single-mode optical fiber
#12METHODS OF AND SYSTEMS FOR PROCESSING USING ADJUSTABLE BEAM CHARACTERISTICS
#13Laser systems utilizing fiber bundles for power delivery and beam switching
#14Elastomeric optical fiber alignment and coupling device
#15Multicore optical fiber and multicore optical fiber cable
#16Method of manufacturing an optical fiber using axial tension control to reduce axial variations in optical properties
#17Adjustable beam characteristics
#18Optical fiber, coated optical fiber, and optical transmission system
#19Laser systems utilizing fiber bundles for power delivery and beam switching
#20USE OF VARIABLE BEAM PARAMETERS TO CONTROL SOLIDIFICATION OF A MATERIAL
#21Rotary optical beam generator
#22OPTICAL FIBER
#23Laser processing apparatus and method
#24Annular-beam coupling system
#25Optical fiber line and optical fiber line manufacturing method
#26Optical fiber, colored optical fiber, and optical transmission system
#27Elastomeric optical fiber alignment and coupling device
#28Band-gap tunable elastic optical multilayer fibers
#29Laser systems utilizing fiber bundles for power delivery and beam switching
#30Optical fibre and optical fibre device
#31Optical fibers and optical systems comprising the same
#32OPTICAL DEVICE
#33Multicore fiber
#34All-fiber optical beam switch
#35Multicore fiber-coupled optical probing techniques
#36Production of temporally apparent intensity distribution by rapid perturbation of variable beam characteristics optical fiber
#37Multi-operation laser tooling for deposition and material processing operations
#38Optical fibers and optical systems comprising the same
#39Fiber with depressed central index for increased beam parameter product
#40Method and system for cutting a material using a laser having adjustable beam characteristics
#41Use of variable beam parameters to control solidification of a material
#42Rotary optical beam generator
#43Low bend loss single mode optical fiber with bromine up-doped cladding
#44OPTICAL FIBER ASSEMBLY WITH BEAM SHAPING COMPONENT
#45Optical fiber
#46Optical coupler, laser device, and taper fiber
#47Optical fiber and optical fiber transmission path
#48Optical fiber
#49Optical fiber
#50Optical fiber for amplification and optical fiber amplifier using the same
#51Optical fiber preform
#52Acoustically enhanced optical cables
#53Optical transmission systems and methods using a QSM large-effective-area optical fiber
#54Light-diffusing optical fiber having nanostructured inner and outer core regions
#55Band-gap tunable elastic optical multilayer fibers
#56Optical fiber containing an alkali metal oxide and methods and apparatus for manufacturing same
#57Optical fiber preform
#58Bridge fiber, combiner, and fiber laser device
#59Optical device
#60Optical fiber
#61OPTICAL FIBER
#62Device for converting the transverse spatial profile of intensity of a light beam, preferably using a microstructured optical fibre
#63System and method for optical fiber
#64Optical fiber preform, method for producing optical fiber, and optical fiber
#65Optical fiber transmission line
#66Universal optical fibers for optical fiber connectors
#67Microstructured optical fibre having a large core and a flattened fundamental mode, production method thereof and use of same in laser microfabrication
#68Multicore fiber designs for spatial multiplexing
#69Method for manufacturing optical fiber base material, and optical fiber
#70Step-index few-mode fiber designs for spatial multiplexing
#71Few mode rare earth doped optical fibers for optical amplifiers, and amplifiers using such fibers
#72Multi-mode optical fiber
#73Sensing systems and few-mode optical fiber for use in such systems
#74Optical fiber and optical fiber preform
#75Radiation-resistant rare-earth-doped optical fiber and method of radiation-hardening a rare-earth-doped optical fiber
#76Optical fiber
#77Single mode high power fiber laser system
#78Double clad optical fiber with sealed stripped portion
#79Single mode high power fiber laser system
#80Optical fiber and optical fiber preform
#81Optical fibers with tubular optical cores
#82Method for producing optical fiber preform
#83Optical fiber
#84Amplification optical fiber and optical fiber amplifier and resonator using the same
#85Sensing device having a large diameter D-shaped optical waveguide
#86Apparatus and method of generating nearly non-diffracting beams from multimode optical fibers
#87Triple-clad optical fibers and devices with triple-clad optical fibers
#88Bend insensitive single mode fiber
#89Ytterbium-doped optical fiber, fiber laser and fiber amplifier
#90Auto-cladded multi-core optical fibers
#91Single-mode high-power fiber laser system
#92Phase-engineered fibers for use in generating cylindrical vector beams
#93Evanescent sensor using a hollow-core ring mode waveguide
#94Low bend loss single mode optical fiber
#95Low bend loss single mode optical fiber
#96Optical fiber and optical fiber preform
#97Optical fiber
#98Systems and techniques for generating cylindrical vector beams
#99Lighting device equipped with coaxial line laser diodes and fabrication method thereof
#100Large effective area high SBS threshold optical fiber
#101Higher Order Mode Optical Fiber Laser or Amplifier
#102Optical fiber having wave-guiding rings
#103Large effective area high SBS threshold optical fiber
#104Coaxial light-guide system consisting of coaxial light-guide fiber basing its refractive index profiles on radii and with its coaxial both semiconductor light sources and semiconductor detectors
#105Large-mode-area, multimode, hybrid optical fibers and devices using same
#106Plastic Optical Fiber Preform and Method for Manufacturing The Same
#107Single-mode optical fiber
#108Evanescent sensor using a hollow-core ring mode waveguide
#109Optical fibers for high power applications
#110Optical fiber
#111Method for the manufacture of optical fibers and improved optical fibers
#112Low bend loss single mode optical fiber
#113Optical fiber gain medium with modal discrimination of amplification
#114Macro-bending insensitive optical fiber
#115Waveguide configuration
#116Large mode area fibers using higher order modes
#117Optical field concentrator using multiple low-index nano-layer configuration for CMOS compatible laser devices
#118Apparatus and method for a waveguide with an index profile manifesting a central dip for better energy extraction
#119Ring core fiber
#120Optical fiber
#121Multiband optical fiber
#122Optical fiber and transmission system, and wavelength division multiplexing system
#123Single-mode optical fiber
#124Single-mode optical fiber
#125Gain-producing, large-mode-area, multimode, hybrid optical fibers and devices using same
#126Low bend loss optical fiber
#127Large mode area fibers using higher order modes
#128Optical fibre having low splice loss and method for making it
#129Large mode area fibers using higher order modes
#130Optical fiber filter for suppression of amplified spontaneous emission
#131Fiber optic coupler, optical fiber useful with the coupler and/or a pump light source, and methods of coupling light
#132Method of making optical fiber and optical fiber made by the method
#133Manufacturing method of optical fiber preform, manufacturing method of optical fiber, and optical fiber
#134Optical fiber
#135Apparatus and method for fabricating preform for plastic optical fiber by successive UV polymerization
#136Large mode area fibers using higher order modes
#137Rare earth doped single polarization double clad optical fiber with plurality of air holes
#138Rare earth doped single polarization double clad optical fiber and a method for making such fiber
#139Triple-band bend tolerant optical waveguide
#140Broadband optical fiber
#141Triple-band bend tolerant optical waveguide
#142Large effective area high SBS threshold optical fiber
#143Optical fiber having enhanced separation of higher-order modes
#144Optical fibers with reduced splice loss and methods for making same
#145Method of manufacturing single mode optical fiber
#146Optical fiber and method for making such fiber
#147Optical fiber for delivering optical energy to or from a work object
#148Optical fiber for handling higher powers
#149Optical fiber tape core
#150Non-zero dispersion shifted optical fiber
#151Raman fiber amplifier communication systems
#152Core of an optical patch cord and an optical signal transmission system using the same and a method for preparing the same
#153Optical fiber of complex index profile
#154Optical fiber containing an alkali metal oxide and methods and apparatus for manufacturing same
#155Optical fiber for improved performance in S-, C- and L-bands
#156Low loss optical fiber and method for fabricating an optical fiber preform
#157Dispersion optimized fiber having higher spot area
#158Fresnel zoned microstructured fibre and lens
#159Unrepeatered optical communication system with suppressed SBS
#160Large effective area, low kappa, dispersion compensating optical fiber and telecommunication span including same