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AU5383900A - Optical fiber diffuser - Google Patents

Optical fiber diffuser

Info

Publication number
AU5383900A
AU5383900A AU53839/00A AU5383900A AU5383900A AU 5383900 A AU5383900 A AU 5383900A AU 53839/00 A AU53839/00 A AU 53839/00A AU 5383900 A AU5383900 A AU 5383900A AU 5383900 A AU5383900 A AU 5383900A
Authority
AU
Australia
Prior art keywords
optical fiber
fiber diffuser
diffuser
optical
fiber
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.)
Abandoned
Application number
AU53839/00A
Inventor
Xijia Gu
Robin Chi-Hung Tam
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.)
Photonics Research Ontario
Original Assignee
Photonics Research Ontario
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
Priority claimed from US09/335,744 external-priority patent/US6398778B1/en
Application filed by Photonics Research Ontario filed Critical Photonics Research Ontario
Publication of AU5383900A publication Critical patent/AU5383900A/en
Abandoned legal-status Critical Current

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
    • G02B6/02057—Optical fibres with cladding with or without a coating comprising gratings
    • G02B6/02076—Refractive index modulation gratings, e.g. Bragg gratings
    • G02B6/02123—Refractive index modulation gratings, e.g. Bragg gratings characterised by the method of manufacture of the grating
    • G02B6/02142—Refractive index modulation gratings, e.g. Bragg gratings characterised by the method of manufacture of the grating based on illuminating or irradiating an amplitude mask, i.e. a mask having a repetitive intensity modulating pattern
    • 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
    • G02B6/0001—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings specially adapted for lighting devices or systems
    • G02B6/0005—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings specially adapted for lighting devices or systems the light guides being of the fibre type
    • G02B6/0008—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings specially adapted for lighting devices or systems the light guides being of the fibre type the light being emitted at the end of the fibre
    • 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
    • G02B6/0001—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings specially adapted for lighting devices or systems
    • G02B6/0005—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings specially adapted for lighting devices or systems the light guides being of the fibre type
    • G02B6/001—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings specially adapted for lighting devices or systems the light guides being of the fibre type the light being emitted along at least a portion of the lateral surface of the fibre
    • 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
    • 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
    • G02B6/02052—Optical fibres with cladding with or without a coating comprising optical elements other than gratings, e.g. filters
    • 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
    • G02B6/24—Coupling light guides
    • G02B6/241—Light guide terminations
    • 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
    • G02B6/24—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
    • G02B6/2817—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 using reflective elements to split or combine optical signals

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Optical Fibers, Optical Fiber Cores, And Optical Fiber Bundles (AREA)
  • Diffracting Gratings Or Hologram Optical Elements (AREA)
AU53839/00A 1999-06-18 2000-06-16 Optical fiber diffuser Abandoned AU5383900A (en)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
US09/335,744 US6398778B1 (en) 1999-06-18 1999-06-18 Optical fiber diffuser
US09335744 1999-06-18
US51743300A 2000-03-02 2000-03-02
US09517433 2000-03-02
PCT/CA2000/000733 WO2000079319A1 (en) 1999-06-18 2000-06-16 Optical fiber diffuser

Publications (1)

Publication Number Publication Date
AU5383900A true AU5383900A (en) 2001-01-09

Family

ID=26989870

Family Applications (1)

Application Number Title Priority Date Filing Date
AU53839/00A Abandoned AU5383900A (en) 1999-06-18 2000-06-16 Optical fiber diffuser

Country Status (4)

Country Link
EP (1) EP1198727A1 (en)
AU (1) AU5383900A (en)
CA (1) CA2375267A1 (en)
WO (1) WO2000079319A1 (en)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2815418B1 (en) * 2000-10-16 2003-05-16 Cit Alcatel FIBER FOR THE CHROMATIC DISPERSION COMPENSATION OF A NZ-DSF FIBER WITH POSITIVE CHROMATIC DISPERSION
US6724963B2 (en) * 2001-12-17 2004-04-20 Ceramoptec Industries, Inc. Method and apparatus for manufacturing partially diffusing optical fibers
DE10231463A1 (en) 2002-07-05 2004-01-15 Laser- Und Medizin-Technologie Gmbh, Berlin Process for the microstructuring of optical waveguides for the production of optical functional elements
WO2007147493A1 (en) * 2006-06-22 2007-12-27 Berthold Detection Systems Gmbh Test light source
EP2116207A1 (en) 2008-05-07 2009-11-11 Institut National De La Sante Et De La Recherche Medicale Diffusing tip
US7862219B2 (en) * 2008-10-22 2011-01-04 Advanced Photodynamic Technologies, Inc. Optical fiber light diffusing device
KR101487778B1 (en) 2010-05-11 2015-01-29 삼성전자 주식회사 Sensing system and moving robot having the same
US8620125B2 (en) 2011-04-29 2013-12-31 Corning Incorporated Light diffusing fibers and methods for making the same
JP6342813B2 (en) * 2011-12-19 2018-06-13 コーニング インコーポレイテッド High efficiency uniform UV light diffusing fiber
JP6196369B2 (en) 2013-03-14 2017-09-13 テレフレックス メディカル インコーポレイテッドＴｅｌｅｆｌｅｘ Ｍｅｄｉｃａｌ Ｉｎｃｏｒｐｏｒａｔｅｄ Optical fiber antibacterial UV treatment system
EP3377605B1 (en) 2015-11-20 2022-03-09 Corning Incorporated Illuminated container for growth of biological entities
DE102016003853A1 (en) 2016-03-24 2017-09-28 Friedrich-Schiller-Universität Jena Lateral-emitting optical waveguide and method for its production
MX376819B (en) * 2016-10-25 2025-03-07 Rakuten Medical Inc LIGHT DIFFUSING DEVICES FOR USE IN PHOTOIMMUNOTHERAPY
RU175240U1 (en) * 2017-07-11 2017-11-28 федеральное государственное бюджетное образовательное учреждение высшего образования "Пермский национальный исследовательский политехнический университет" ENDOSCOPE FIBER
US11442234B2 (en) 2018-03-29 2022-09-13 Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. Device and method for transferring light between at least one optoelectronic component and at least one optical waveguide

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4422719A (en) * 1981-05-07 1983-12-27 Space-Lyte International, Inc. Optical distribution system including light guide
US4733929A (en) * 1986-02-05 1988-03-29 Brown David C Diffuser fiber incident energy concentrator and method of using same
US4763984A (en) * 1987-01-02 1988-08-16 Awai George K Lighting apparatus and method
US5042897A (en) * 1989-12-26 1991-08-27 United Technologies Corporation Optical waveguide embedded light redirecting Bragg grating arrangement
US5832156A (en) * 1996-10-31 1998-11-03 Lucent Technologies Inc. Article comprising an optical waveguide tap
US5982969A (en) * 1997-04-24 1999-11-09 Bridgestone Corporation Optical transmission tube, making method, and linear illuminant system
AU1288899A (en) * 1997-10-30 1999-05-24 Miravant Systems, Inc. Fiber optic diffuser and method of manufacture

Also Published As

Publication number Publication date
EP1198727A1 (en) 2002-04-24
CA2375267A1 (en) 2000-12-28
WO2000079319A1 (en) 2000-12-28

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Legal Events

Date Code Title Description
MK6 Application lapsed section 142(2)(f)/reg. 8.3(3) - pct applic. not entering national phase