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GB2562689B - Hollow-core photonic bandgap fibers - Google Patents

Hollow-core photonic bandgap fibers

Info

Publication number
GB2562689B
GB2562689B GB1813898.2A GB201813898A GB2562689B GB 2562689 B GB2562689 B GB 2562689B GB 201813898 A GB201813898 A GB 201813898A GB 2562689 B GB2562689 B GB 2562689B
Authority
GB
United Kingdom
Prior art keywords
hollow
photonic bandgap
core photonic
bandgap fibers
fibers
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.)
Active
Application number
GB1813898.2A
Other versions
GB2562689A (en
GB201813898D0 (en
Inventor
Rodrigue Numkam Fokoua Eric
Poletti Francesco
John Richardson David
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 GB1813898.2A priority Critical patent/GB2562689B/en
Priority claimed from GB1316793.7A external-priority patent/GB2518419B/en
Publication of GB201813898D0 publication Critical patent/GB201813898D0/en
Publication of GB2562689A publication Critical patent/GB2562689A/en
Application granted granted Critical
Publication of GB2562689B publication Critical patent/GB2562689B/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
    • 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
    • G02B6/02342—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
    • 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
    • G02B6/02357—Property of longitudinal structures or background material varies radially and/or azimuthally in the cladding, e.g. size, spacing, periodicity, shape, refractive index, graded index, quasiperiodic, quasicrystals
    • 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
    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
    • C03B2203/00—Fibre product details, e.g. structure, shape
    • C03B2203/10—Internal structure or shape details
    • C03B2203/14—Non-solid, i.e. hollow products, e.g. hollow clad or with core-clad interface
    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
    • C03B2203/00—Fibre product details, e.g. structure, shape
    • C03B2203/10—Internal structure or shape details
    • C03B2203/14—Non-solid, i.e. hollow products, e.g. hollow clad or with core-clad interface
    • C03B2203/16—Hollow core
    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
    • C03B2203/00—Fibre product details, e.g. structure, shape
    • C03B2203/42—Photonic crystal fibres, e.g. fibres using the photonic bandgap PBG effect, microstructured or holey optical fibres

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Optical Fibers, Optical Fiber Cores, And Optical Fiber Bundles (AREA)
GB1813898.2A 2013-09-20 2013-09-20 Hollow-core photonic bandgap fibers Active GB2562689B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB1813898.2A GB2562689B (en) 2013-09-20 2013-09-20 Hollow-core photonic bandgap fibers

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB1813898.2A GB2562689B (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
GB201813898D0 GB201813898D0 (en) 2018-10-10
GB2562689A GB2562689A (en) 2018-11-21
GB2562689B true GB2562689B (en) 2019-05-29

Family

ID=63715287

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1813898.2A Active GB2562689B (en) 2013-09-20 2013-09-20 Hollow-core photonic bandgap fibers

Country Status (1)

Country Link
GB (1) GB2562689B (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US12442976B2 (en) 2023-05-11 2025-10-14 University Of Central Florida Research Foundation, Inc. Anti-resonant hollow-core fibers featuring support structures

Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5242582A (en) * 1975-09-29 1977-04-02 Formica Corp Heat pressure molding laminates
WO2004057392A1 (en) * 2002-12-20 2004-07-08 Crystal Fibre A/S Photonic crystal fibre with enhanced design flexibility in core defect size
WO2004057393A1 (en) * 2002-12-20 2004-07-08 Crystal Fibre A/S Photonic band-gap optical fiber with large hollow core
WO2004057394A1 (en) * 2002-12-20 2004-07-08 Crystal Fibre A/S Photonic bandgap optical waveguide
US20050185908A1 (en) * 2004-02-20 2005-08-25 Crystal Fibre A/S Hollow-core optical fiber and method of making same
US20050276556A1 (en) * 2002-12-20 2005-12-15 Crystal Fibre A/S Optical waveguide
US20080094636A1 (en) * 2006-10-20 2008-04-24 The Hong Kong Polytechnic University Fiber gas lasers and fiber ring laser gyroscopes based on these gas lasers
JP2013127503A (en) * 2011-12-16 2013-06-27 Furukawa Electric Co Ltd:The Method for manufacturing photonic band gap fiber

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH05242582A (en) * 1992-02-28 1993-09-21 Nec Corp Optical disk device

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5242582A (en) * 1975-09-29 1977-04-02 Formica Corp Heat pressure molding laminates
WO2004057392A1 (en) * 2002-12-20 2004-07-08 Crystal Fibre A/S Photonic crystal fibre with enhanced design flexibility in core defect size
WO2004057393A1 (en) * 2002-12-20 2004-07-08 Crystal Fibre A/S Photonic band-gap optical fiber with large hollow core
WO2004057394A1 (en) * 2002-12-20 2004-07-08 Crystal Fibre A/S Photonic bandgap optical waveguide
US20050276556A1 (en) * 2002-12-20 2005-12-15 Crystal Fibre A/S Optical waveguide
US20050185908A1 (en) * 2004-02-20 2005-08-25 Crystal Fibre A/S Hollow-core optical fiber and method of making same
US20080094636A1 (en) * 2006-10-20 2008-04-24 The Hong Kong Polytechnic University Fiber gas lasers and fiber ring laser gyroscopes based on these gas lasers
JP2013127503A (en) * 2011-12-16 2013-06-27 Furukawa Electric Co Ltd:The Method for manufacturing photonic band gap fiber

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
Physical Review Accelerators and Beams, Vol. 14, 28,12,2011, Robert J. Noble et al, "Hollow-core photonic band gap fibers for particle acceleration", 121303-1 to 121303-17 *

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US12442976B2 (en) 2023-05-11 2025-10-14 University Of Central Florida Research Foundation, Inc. Anti-resonant hollow-core fibers featuring support structures
US12442975B2 (en) 2023-05-11 2025-10-14 University Of Central Florida Research Foundation, Inc. Anti-resonant hollow-core fibers featuring support structures

Also Published As

Publication number Publication date
GB2562689A (en) 2018-11-21
GB201813898D0 (en) 2018-10-10

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