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GB201813896D0 - Hollow-core photonic bandgap fibers and methods of manufacturing the same - Google Patents

Hollow-core photonic bandgap fibers and methods of manufacturing the same

Info

Publication number
GB201813896D0
GB201813896D0 GBGB1813896.6A GB201813896A GB201813896D0 GB 201813896 D0 GB201813896 D0 GB 201813896D0 GB 201813896 A GB201813896 A GB 201813896A GB 201813896 D0 GB201813896 D0 GB 201813896D0
Authority
GB
United Kingdom
Prior art keywords
hollow
manufacturing
methods
same
photonic bandgap
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
GBGB1813896.6A
Other versions
GB2563758B (en
GB2563758A (en
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
University of Southampton
Original Assignee
University of Southampton
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by University of Southampton filed Critical University of Southampton
Priority to GB1813896.6A priority Critical patent/GB2563758B/en
Priority claimed from GB1316793.7A external-priority patent/GB2518419B/en
Publication of GB201813896D0 publication Critical patent/GB201813896D0/en
Publication of GB2563758A publication Critical patent/GB2563758A/en
Application granted granted Critical
Publication of GB2563758B publication Critical patent/GB2563758B/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B6/00—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings
    • G02B6/02—Optical fibres 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
    • G02B6/02319—Plurality of longitudinal structures extending along optical fibre axis, e.g. holes characterised by core or core-cladding interface features
    • G02B6/02323—Core having lower refractive index than cladding, e.g. photonic band gap guiding
    • G02B6/02328—Hollow or gas filled core
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B6/00—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings
    • G02B6/02—Optical fibres 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
    • G02B6/02319—Plurality of longitudinal structures extending along optical fibre axis, e.g. holes characterised by core or core-cladding interface features
    • G02B6/02338—Structured core, e.g. core contains more than one material, non-constant refractive index distribution in core, asymmetric or non-circular elements in core unit, multiple cores, insertions between core and clad
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B6/00—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings
    • G02B6/02—Optical fibres 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
    • G02B6/02319—Plurality of longitudinal structures extending along optical fibre axis, e.g. holes characterised by core or core-cladding interface features
    • G02B6/02323—Core having lower refractive index than cladding, e.g. photonic band gap guiding
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B6/00—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings
    • G02B6/02—Optical fibres 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
    • G02B6/02342—Plurality of longitudinal structures extending along optical fibre axis, e.g. holes characterised by cladding features, i.e. light confining region
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B6/00—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings
    • G02B6/02—Optical fibres 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
    • G02B6/02342—Plurality of longitudinal structures extending along optical fibre axis, e.g. holes characterised by cladding features, i.e. light confining region
    • G02B6/02347—Longitudinal structures arranged to form a regular periodic lattice, e.g. triangular, square, honeycomb unit cell repeated throughout cladding
    • G02B6/02352—Complex periodic lattices or multiple interpenetrating periodic lattices, e.g. unit cell having more than two materials, partially internally coated holes, for multiple bandgaps
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B6/00—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings
    • G02B6/02—Optical fibres with cladding with or without a coating
    • G02B6/032—Optical fibres with cladding with or without a coating with non solid core or cladding

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Optical Fibers, Optical Fiber Cores, And Optical Fiber Bundles (AREA)
GB1813896.6A 2013-09-20 2013-09-20 Hollow-core photonic bandgap fibers Active GB2563758B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB1813896.6A GB2563758B (en) 2013-09-20 2013-09-20 Hollow-core photonic bandgap fibers

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB1813896.6A GB2563758B (en) 2013-09-20 2013-09-20 Hollow-core photonic bandgap fibers
GB1316793.7A GB2518419B (en) 2013-09-20 2013-09-20 Hollow-core photonic bandgap fibers

Publications (3)

Publication Number Publication Date
GB201813896D0 true GB201813896D0 (en) 2018-10-10
GB2563758A GB2563758A (en) 2018-12-26
GB2563758B GB2563758B (en) 2019-09-04

Family

ID=63715134

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1813896.6A Active GB2563758B (en) 2013-09-20 2013-09-20 Hollow-core photonic bandgap fibers

Country Status (1)

Country Link
GB (1) GB2563758B (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2024234007A1 (en) 2023-05-11 2024-11-14 University Of Central Florida Research Foundation, Inc. Anti-resonant hollow-core fibers featuring support structures

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU2003290349A1 (en) * 2002-12-20 2004-07-14 Blazephotonics Limited Photonic bandgap optical waveguide
WO2004057393A1 (en) * 2002-12-20 2004-07-08 Crystal Fibre A/S Photonic band-gap optical fiber with large hollow core
US20050074215A1 (en) * 2003-08-01 2005-04-07 United States Of America As Represented By The Secretary Of The Navy Fabrication of high air fraction photonic band gap fibers
CA2643338C (en) * 2003-08-13 2014-01-07 Nippon Telegraph And Telephone Corporation Structured doped tellurite glass optical fiber exhibiting controlled zero dispersion within a wavelength band centered at 1.55 mm
US7391561B2 (en) * 2005-07-29 2008-06-24 Aculight Corporation Fiber- or rod-based optical source featuring a large-core, rare-earth-doped photonic-crystal device for generation of high-power pulsed radiation and method
DK2345914T3 (en) * 2007-01-22 2014-10-06 Fujikura Ltd Photonic band gap fiber with reduced coupling between core mode and surface mode, and method of making it
WO2011142849A2 (en) * 2010-01-21 2011-11-17 Rudolph Wolfgang G Gas filled hollow fiber laser
JP2011170173A (en) * 2010-02-19 2011-09-01 Nippon Telegr & Teleph Corp <Ntt> Photonic band gap fiber

Also Published As

Publication number Publication date
GB2563758B (en) 2019-09-04
GB2563758A (en) 2018-12-26

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