IL301938B2 - Optical fiber oscillator with microstructure and waveguide for fiber scanner - Google Patents

Optical fiber oscillator with microstructure and waveguide for fiber scanner

Info

Publication number
IL301938B2
IL301938B2 IL301938A IL30193823A IL301938B2 IL 301938 B2 IL301938 B2 IL 301938B2 IL 301938 A IL301938 A IL 301938A IL 30193823 A IL30193823 A IL 30193823A IL 301938 B2 IL301938 B2 IL 301938B2
Authority
IL
Israel
Prior art keywords
optical fiber
fiber
mechanical region
waveguiding element
gas
Prior art date
Application number
IL301938A
Other languages
English (en)
Hebrew (he)
Other versions
IL301938B1 (en
IL301938A (en
Original Assignee
Magic Leap Inc
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 Magic Leap Inc filed Critical Magic Leap Inc
Publication of IL301938A publication Critical patent/IL301938A/en
Publication of IL301938B1 publication Critical patent/IL301938B1/en
Publication of IL301938B2 publication Critical patent/IL301938B2/en

Links

Classifications

    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B26/00—Optical devices or arrangements for the control of light using movable or deformable optical elements
    • G02B26/08—Optical devices or arrangements for the control of light using movable or deformable optical elements for controlling the direction of light
    • G02B26/10—Scanning systems
    • G02B26/103—Scanning systems having movable or deformable optical fibres, light guides or waveguides as scanning elements
    • 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
    • G02B6/02042—Multicore optical fibres
    • 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
    • G02B6/02361—Longitudinal structures forming multiple layers around the core, e.g. arranged in multiple rings with each ring having longitudinal elements at substantially the same radial distance from the core, having rotational symmetry about the fibre axis
    • 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
    • G02B6/02366—Single ring of structures, e.g. "air 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
    • G02B6/02342—Plurality of longitudinal structures extending along optical fibre axis, e.g. holes characterised by cladding features, i.e. light confining region
    • G02B6/02371—Cross section of longitudinal structures is non-circular
    • 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
    • G02B6/02385—Comprising liquid, e.g. fluid filled holes
    • 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
    • G02B2006/0098—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings for scanning

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Mechanical Light Control Or Optical Switches (AREA)
  • Mechanical Optical Scanning Systems (AREA)
  • Optical Couplings Of Light Guides (AREA)
  • Optical Fibers, Optical Fiber Cores, And Optical Fiber Bundles (AREA)
  • Optical Integrated Circuits (AREA)
  • Light Guides In General And Applications Therefor (AREA)
IL301938A 2016-12-23 2017-12-21 Optical fiber oscillator with microstructure and waveguide for fiber scanner IL301938B2 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US201662438898P 2016-12-23 2016-12-23
US201762464298P 2017-02-27 2017-02-27
PCT/US2017/067973 WO2018119278A1 (en) 2016-12-23 2017-12-21 Microstructured fiber optic oscillator and waveguide for fiber scanner

Publications (3)

Publication Number Publication Date
IL301938A IL301938A (en) 2023-06-01
IL301938B1 IL301938B1 (en) 2024-04-01
IL301938B2 true IL301938B2 (en) 2024-08-01

Family

ID=62627597

Family Applications (2)

Application Number Title Priority Date Filing Date
IL267414A IL267414B2 (en) 2016-12-23 2017-12-21 Optical fiber oscillator with microstructure and waveguide for fiber scanner
IL301938A IL301938B2 (en) 2016-12-23 2017-12-21 Optical fiber oscillator with microstructure and waveguide for fiber scanner

Family Applications Before (1)

Application Number Title Priority Date Filing Date
IL267414A IL267414B2 (en) 2016-12-23 2017-12-21 Optical fiber oscillator with microstructure and waveguide for fiber scanner

Country Status (9)

Country Link
US (3) US10451868B2 (enExample)
EP (1) EP3559715B1 (enExample)
JP (4) JP7198756B2 (enExample)
KR (2) KR102402464B1 (enExample)
CN (2) CN110100196B (enExample)
AU (2) AU2017382882B2 (enExample)
CA (1) CA3046847A1 (enExample)
IL (2) IL267414B2 (enExample)
WO (1) WO2018119278A1 (enExample)

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CA3046847A1 (en) 2016-12-23 2018-06-28 Magic Leap, Inc. Microstructured fiber optic oscillator and waveguide for fiber scanner
US10830667B1 (en) 2018-05-16 2020-11-10 Magic Leap, Inc. Optical and functional metrology of microstructured optical fibers
CN111381364A (zh) * 2018-12-29 2020-07-07 成都理想境界科技有限公司 一种光纤扫描器
CN111381363B (zh) * 2018-12-29 2022-11-08 成都理想境界科技有限公司 一种扫描驱动器及光纤扫描器
CN111381365A (zh) * 2018-12-29 2020-07-07 成都理想境界科技有限公司 一种扫描致动器、扫描驱动器及光纤扫描器
CN116643348A (zh) * 2019-03-25 2023-08-25 Asml荷兰有限公司 频率拓宽装置和方法
CN111751923B (zh) * 2019-03-29 2023-03-10 成都理想境界科技有限公司 一种光纤及扫描光成像显示装置
CN111830702A (zh) * 2019-04-19 2020-10-27 成都理想境界科技有限公司 一种扫描致动器、光纤扫描器及驱动方法
CN112444962A (zh) * 2019-08-28 2021-03-05 成都理想境界科技有限公司 一种光纤结构、光纤扫描器
CN111061004B (zh) * 2019-12-29 2021-03-19 中国科学院西安光学精密机械研究所 一种光纤的包层结构
US12422613B2 (en) * 2022-08-01 2025-09-23 Corning Incorporated Hollow-core optical fibers

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AUPQ968800A0 (en) * 2000-08-25 2000-09-21 University Of Sydney, The Polymer optical waveguide
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GB0027399D0 (en) * 2000-11-09 2000-12-27 Univ Southampton Dispersion tailoring using holey optical fibres
US6856712B2 (en) * 2000-11-27 2005-02-15 University Of Washington Micro-fabricated optical waveguide for use in scanning fiber displays and scanned fiber image acquisition
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JP3802843B2 (ja) * 2002-06-14 2006-07-26 正隆 中沢 光ファイバの製造方法
JP2004177817A (ja) * 2002-11-28 2004-06-24 Sumitomo Electric Ind Ltd 光ファイバおよび光モジュール
JP2005121902A (ja) * 2003-10-16 2005-05-12 Sony Corp 光ファイバの製造方法および光ファイバ装置の製造方法
EP1771763A1 (en) * 2004-06-24 2007-04-11 Cornell Research Foundation, Inc. Fibrous-composite-material-based mems optical scanner
WO2006098471A1 (ja) * 2005-03-18 2006-09-21 The Furukawa Electric Co., Ltd. 光ファイバおよび導波路
EP1954193B1 (en) * 2005-11-23 2013-03-06 University of Washington Scanning beam with variable sequential framing using interrupted scanning resonance
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JP2010520496A (ja) * 2007-02-28 2010-06-10 コーニング インコーポレイテッド 広有効面積光ファイバー
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CA3046847A1 (en) * 2016-12-23 2018-06-28 Magic Leap, Inc. Microstructured fiber optic oscillator and waveguide for fiber scanner

Also Published As

Publication number Publication date
JP2023155471A (ja) 2023-10-20
CN110100196A (zh) 2019-08-06
CN112363270A (zh) 2021-02-12
KR102534653B1 (ko) 2023-05-18
US11556001B2 (en) 2023-01-17
IL267414A (en) 2019-08-29
KR102402464B1 (ko) 2022-05-25
JP2020502581A (ja) 2020-01-23
EP3559715A1 (en) 2019-10-30
JP7344260B2 (ja) 2023-09-13
JP7739369B2 (ja) 2025-09-16
KR20190095444A (ko) 2019-08-14
AU2022201967A1 (en) 2022-04-14
IL267414B2 (en) 2023-09-01
JP2025108701A (ja) 2025-07-23
US10976540B2 (en) 2021-04-13
EP3559715B1 (en) 2025-11-05
JP7198756B2 (ja) 2023-01-04
IL267414B1 (en) 2023-05-01
IL301938B1 (en) 2024-04-01
EP3559715A4 (en) 2019-12-11
US20200004010A1 (en) 2020-01-02
CA3046847A1 (en) 2018-06-28
US10451868B2 (en) 2019-10-22
JP2022003407A (ja) 2022-01-11
KR20220070574A (ko) 2022-05-31
IL301938A (en) 2023-06-01
AU2017382882A1 (en) 2019-06-20
US20210286171A1 (en) 2021-09-16
CN110100196B (zh) 2020-12-01
WO2018119278A1 (en) 2018-06-28
AU2017382882B2 (en) 2021-12-23
CN112363270B (zh) 2022-12-06
US20180180875A1 (en) 2018-06-28

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