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
Other languages
English (en)
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 (fr) 1999-06-18 2000-06-16 Diffuseur a fibre optique

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 (fr)
AU (1) AU5383900A (fr)
CA (1) CA2375267A1 (fr)
WO (1) WO2000079319A1 (fr)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2815418B1 (fr) * 2000-10-16 2003-05-16 Cit Alcatel Fibre pour la compensation de dispersion chromatique d'une fibre nz-dsf a dispersion chromatique positive
US6724963B2 (en) 2001-12-17 2004-04-20 Ceramoptec Industries, Inc. Method and apparatus for manufacturing partially diffusing optical fibers
DE10231463A1 (de) 2002-07-05 2004-01-15 Laser- Und Medizin-Technologie Gmbh, Berlin Verfahren zur Mikrostrukturierung von Lichtwellenleitern zur Erzeugung von optischen Funktionselementen
WO2007147493A1 (fr) * 2006-06-22 2007-12-27 Berthold Detection Systems Gmbh Source de lumière de test
EP2116207A1 (fr) 2008-05-07 2009-11-11 Institut National De La Sante Et De La Recherche Medicale Pointe de diffusion
US7862219B2 (en) * 2008-10-22 2011-01-04 Advanced Photodynamic Technologies, Inc. Optical fiber light diffusing device
KR101487778B1 (ko) * 2010-05-11 2015-01-29 삼성전자 주식회사 센싱 시스템 및 이를 갖춘 이동 로봇
US8620125B2 (en) 2011-04-29 2013-12-31 Corning Incorporated Light diffusing fibers and methods for making the same
WO2013095981A1 (fr) * 2011-12-19 2013-06-27 Corning Incorporated Fibre de diffusion de lumière efficace ultraviolette (uv) uniforme
EP2968624B1 (fr) 2013-03-14 2017-11-01 Teleflex Medical Incorporated Système par rayonnement ultraviolet antimicrobien basé sur une fibre optique
EP3377605B1 (fr) 2015-11-20 2022-03-09 Corning Incorporated Récipient éclairé pour la croissance d'entités biologiques
DE102016003853A1 (de) 2016-03-24 2017-09-28 Friedrich-Schiller-Universität Jena Lateral abstrahlender Lichtwellenleiter und Verfahren zu seiner Herstellung
KR102132145B1 (ko) * 2016-10-25 2020-07-08 라쿠텐 메디칼, 인크. 광 면역 요법에 사용하기 위한 광 확산 디바이스
RU175240U1 (ru) * 2017-07-11 2017-11-28 федеральное государственное бюджетное образовательное учреждение высшего образования "Пермский национальный исследовательский политехнический университет" Световод эндоскопа
WO2019185156A1 (fr) * 2018-03-29 2019-10-03 Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. Dispositif et procédé de transmission de lumière entre au moins un composant optoélectronique et au moins un guide d'ondes optiques

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
EP1221628B1 (fr) * 1997-04-24 2005-10-26 Bridgestone Corporation Tube à transmission optique, procédé de sa fabrication et système d'éclairage linéaire
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 (fr) 2002-04-24
CA2375267A1 (fr) 2000-12-28
WO2000079319A1 (fr) 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