[go: up one dir, main page]

Aydın et al., 2019 - Google Patents

Long-term operation of high-power 3 µm fiber lasers

Aydın et al., 2019

View PDF
Document ID
6669962509499753413
Author
Aydın Y
Fortin V
Maes F
Vallée R
Bernier M
Publication year
Publication venue
Laser congress

External Links

Snippet

Long-term Operation of High-power 3 µm Fiber Lasers Page 1 AW4A.7.pdf OSA Laser Congress 2019 (ASSL, LAC, LS&C) © OSA 2019 Long-term Operation of High-power 3 µm Fiber Lasers Yiğit Ozan Aydın, Vincent Fortin, Frédéric Maes, Réal Vallée, Martin Bernier …
Continue reading at ozanaydin.com (PDF) (other versions)

Classifications

    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS, OR APPARATUS
    • G02B6/00—Light guides
    • G02B6/24—Coupling light guides
    • G02B6/255—Splicing of light guides, e.g. by fusion or bonding
    • G02B6/2551—Splicing of light guides, e.g. by fusion or bonding using thermal methods, e.g. fusion welding by arc discharge, laser beam, plasma torch
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS, OR APPARATUS
    • G02B6/00—Light guides
    • G02B6/24—Coupling light guides
    • G02B6/26—Optical coupling means
    • G02B6/28—Optical coupling means having data bus means, i.e. plural waveguides interconnected and providing an inherently bidirectional system by mixing and splitting signals
    • G02B6/2804—Optical coupling means having data bus means, i.e. plural waveguides interconnected and providing an inherently bidirectional system by mixing and splitting signals forming multipart couplers without wavelength selective elements, e.g. "T" couplers, star couplers
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS, OR APPARATUS
    • G02B6/00—Light guides
    • G02B6/02—Optical fibre with cladding with or without a coating
    • G02B6/02295—Microstructured optical fibre
    • G02B6/02314—Plurality of longitudinal structures extending along optical fibre axis, e.g. holes
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS, OR APPARATUS
    • G02B6/00—Light guides
    • G02B6/24—Coupling light guides
    • G02B6/26—Optical coupling means
    • G02B6/262—Optical details of coupling light into, or out of, or between fibre ends, e.g. special fibre end shapes or associated optical elements
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS, OR APPARATUS
    • G02B6/00—Light guides
    • G02B6/24—Coupling light guides
    • G02B6/36—Mechanical coupling means
    • G02B6/38—Mechanical coupling means having fibre to fibre mating means
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS, OR APPARATUS
    • G02B6/00—Light guides
    • G02B6/24—Coupling light guides
    • G02B6/42—Coupling light guides with opto-electronic elements
    • G02B6/4201—Packages, e.g. shape, construction, internal or external details
    • G02B6/4204—Packages, e.g. shape, construction, internal or external details the coupling comprising intermediate optical elements, e.g. lenses, holograms
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS, OR APPARATUS
    • G02B6/00—Light guides
    • G02B6/24—Coupling light guides
    • G02B6/42—Coupling light guides with opto-electronic elements
    • G02B6/4201—Packages, e.g. shape, construction, internal or external details
    • G02B6/4202—Packages, e.g. shape, construction, internal or external details for coupling an active element with fibres without intermediate optical elements, e.g. fibres with plane ends, fibres with shaped ends, bundles
    • H—ELECTRICITY
    • H01—BASIC ELECTRIC ELEMENTS
    • H01S—DEVICES USING STIMULATED EMISSION
    • H01S3/00—Lasers, i.e. devices for generation, amplification, modulation, demodulation, or frequency-changing, using stimulated emission, of infra-red, visible, or ultra-violet waves
    • H01S3/05—Construction or shape of optical resonators; Accomodation of active medium therein; Shape of active medium
    • H01S3/06—Construction or shape of active medium
    • H01S3/063—Waveguide lasers, i.e. whereby the dimensions of the waveguide are of the order of the light wavelength
    • H01S3/067—Fibre lasers
    • H01S3/06708—Constructional details of the fibre, e.g. compositions, cross-section, shape or tapering
    • H01S3/06729—Peculiar transverse fibre profile
    • H—ELECTRICITY
    • H01—BASIC ELECTRIC ELEMENTS
    • H01S—DEVICES USING STIMULATED EMISSION
    • H01S3/00—Lasers, i.e. devices for generation, amplification, modulation, demodulation, or frequency-changing, using stimulated emission, of infra-red, visible, or ultra-violet waves
    • H01S3/05—Construction or shape of optical resonators; Accomodation of active medium therein; Shape of active medium
    • H01S3/06—Construction or shape of active medium
    • H01S3/063—Waveguide lasers, i.e. whereby the dimensions of the waveguide are of the order of the light wavelength
    • H01S3/067—Fibre lasers
    • H01S3/06708—Constructional details of the fibre, e.g. compositions, cross-section, shape or tapering
    • H01S3/06745—Tapering of the fibre, core or active region
    • H—ELECTRICITY
    • H01—BASIC ELECTRIC ELEMENTS
    • H01S—DEVICES USING STIMULATED EMISSION
    • H01S3/00—Lasers, i.e. devices for generation, amplification, modulation, demodulation, or frequency-changing, using stimulated emission, of infra-red, visible, or ultra-violet waves
    • H01S3/05—Construction or shape of optical resonators; Accomodation of active medium therein; Shape of active medium
    • H01S3/06—Construction or shape of active medium
    • H01S3/063—Waveguide lasers, i.e. whereby the dimensions of the waveguide are of the order of the light wavelength
    • H01S3/067—Fibre lasers
    • H01S3/06754—Fibre amplifiers

Similar Documents

Publication Publication Date Title
Aydin et al. Endcapping of high-power 3 µm fiber lasers
Gonthier et al. High-power All-Fiber components: the missing link for high-power fiber lasers
US20210373348A1 (en) Splice with cladding mode light stripping
CN110779682A (en) Ytterbium-doped active optical fiber all-fiber laser test system suitable for high power and test method thereof
Lei et al. Taper-fused side pump combiner for all-fiber lasers and amplifiers: A review
US20090251770A1 (en) Cladding pumped fibre laser with a high degree of pump isolation
Polynkin et al. Efficient and scalable side pumping scheme for short high-power optical fiber lasers and amplifiers
EP2183625B1 (en) Improvements relating to photonic crystal waveguides
JP2015079942A (en) Coupler of exciting light and signal light liquid-cooled with high power
Neugroschl et al. High-efficiency (6+ 1) x1 combiner for high power fiber lasers and amplifiers
Carter et al. Damage mechanisms in components for fiber lasers and amplifiers
Yang et al. Ultra-low fusion splicing loss between silica and ZBLAN fiber for all-fiber structured high-power mid-infrared supercontinuum generation
Aydın et al. Long-term operation of high-power 3 µm fiber lasers
Yang et al. High-coupling efficiency and robust fusion splicing between fluorotellurite and chalcogenide fibers
Li et al. Fabrication of a bi-directional pump/signal combiner and application in a 4 kW fiber amplifier
Zhou et al. All-fiber 7??×?? 1 signal combiner with high beam quality for high-power fiber lasers
Chen et al. High power mid-infrared side-pump combiner with good thermal stability based on the point-by-point fusion splicing technique
Nielsen et al. High-power PCF-based pump combiners
Aydın et al. High power splice-less fiber laser at 2825 nm
Jollivet et al. Monolithic fiber lasers combining active PCF with Bragg gratings in conventional single-mode fibers
Cui et al. Stable and efficient coupling of high-power continuous-wave laser with uncooled anti-resonant hollow-core fibers with end caps
Slonecker et al. Recent advances in single-mode fused taper coupler technology
Jung et al. Compact higher-order mode converter based on all-fiber phase plate segment
Furuya et al. Fiber fuse terminator consisting of a step-index multimode fiber spliced with SMFs
Furuya et al. Fiber fuse terminator consisting of a step-index multimode fiber spliced with SMFs