JPWO2021149450A1 - - Google Patents

Info

Publication number
JPWO2021149450A1
JPWO2021149450A1 JP2021573029A JP2021573029A JPWO2021149450A1 JP WO2021149450 A1 JPWO2021149450 A1 JP WO2021149450A1 JP 2021573029 A JP2021573029 A JP 2021573029A JP 2021573029 A JP2021573029 A JP 2021573029A JP WO2021149450 A1 JPWO2021149450 A1 JP WO2021149450A1
Authority
JP
Japan
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.)
Pending
Application number
JP2021573029A
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 filed Critical
Publication of JPWO2021149450A1 publication Critical patent/JPWO2021149450A1/ja
Pending 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
    • G02B6/24—Coupling light guides
    • G02B6/36—Mechanical coupling means
    • G02B6/3628—Mechanical coupling means for mounting fibres to supporting carriers
    • G02B6/3648—Supporting carriers of a microbench type, i.e. with micromachined additional mechanical structures
    • G02B6/3652—Supporting carriers of a microbench type, i.e. with micromachined additional mechanical structures the additional structures being prepositioning mounting areas, allowing only movement in one dimension, e.g. grooves, trenches or vias in the microbench surface, i.e. self aligning supporting carriers
    • 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
    • G02B6/42—Coupling light guides with opto-electronic elements
    • G02B6/4201—Packages, e.g. shape, construction, internal or external details
    • G02B6/4219—Mechanical fixtures for holding or positioning the elements relative to each other in the couplings; Alignment methods for the elements, e.g. measuring or observing methods especially used therefor
    • G02B6/4236—Fixing or mounting methods of the aligned elements
    • G02B6/4237—Welding
    • 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
    • G02B6/10—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings of the optical waveguide type
    • G02B6/12—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings of the optical waveguide type of the integrated circuit kind
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01S—DEVICES USING THE PROCESS OF LIGHT AMPLIFICATION BY STIMULATED EMISSION OF RADIATION [LASER] TO AMPLIFY OR GENERATE LIGHT; DEVICES USING STIMULATED EMISSION OF ELECTROMAGNETIC RADIATION IN WAVE RANGES OTHER THAN OPTICAL
    • H01S5/00—Semiconductor lasers
    • H01S5/02—Structural details or components not essential to laser action
    • H01S5/022—Mountings; Housings
    • 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
    • G02B6/10—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings of the optical waveguide type
    • G02B6/12—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings of the optical waveguide type of the integrated circuit kind
    • G02B2006/12083—Constructional arrangements
    • G02B2006/12121—Laser
    • 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
    • G02B6/10—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings of the optical waveguide type
    • G02B6/12—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings of the optical waveguide type of the integrated circuit kind
    • G02B2006/12133—Functions
    • G02B2006/1215—Splitter
    • 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
    • G02B6/42—Coupling light guides with opto-electronic elements
    • G02B6/4201—Packages, e.g. shape, construction, internal or external details
    • G02B6/4204—Packages, e.g. shape, construction, internal or external details the coupling comprising intermediate optical elements, e.g. lenses, holograms
    • G02B6/4207—Packages, e.g. shape, construction, internal or external details the coupling comprising intermediate optical elements, e.g. lenses, holograms with optical elements reducing the sensitivity to optical feedback
    • 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
    • G02B6/42—Coupling light guides with opto-electronic elements
    • G02B6/4201—Packages, e.g. shape, construction, internal or external details
    • G02B6/4266—Thermal aspects, temperature control or temperature monitoring
    • G02B6/4268—Cooling
    • G02B6/4272—Cooling with mounting substrates of high thermal conductivity

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Chemical & Material Sciences (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Condensed Matter Physics & Semiconductors (AREA)
  • Electromagnetism (AREA)
  • Optical Couplings Of Light Guides (AREA)
  • Semiconductor Lasers (AREA)
JP2021573029A 2020-01-21 2020-12-23 Pending JPWO2021149450A1 (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2020007205 2020-01-21
JP2020056032 2020-03-26
PCT/JP2020/048263 WO2021149450A1 (ja) 2020-01-21 2020-12-23 集積光学装置、集積光学モジュール及び集積光学装置の製造方法

Publications (1)

Publication Number Publication Date
JPWO2021149450A1 true JPWO2021149450A1 (ja) 2021-07-29

Family

ID=76992286

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2021573029A Pending JPWO2021149450A1 (ja) 2020-01-21 2020-12-23

Country Status (4)

Country Link
US (1) US20230134378A1 (ja)
JP (1) JPWO2021149450A1 (ja)
CN (1) CN114981697A (ja)
WO (1) WO2021149450A1 (ja)

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH11194224A (ja) * 1997-12-26 1999-07-21 Hitachi Cable Ltd ガラス導波路素子及びその製造方法
JP3844326B2 (ja) * 1999-03-31 2006-11-08 松下電器産業株式会社 集積化光モジュールの実装方法
JP2001059923A (ja) * 1999-06-16 2001-03-06 Seiko Epson Corp 光モジュール及びその製造方法、半導体装置並びに光伝達装置
JP2002323629A (ja) * 2001-04-26 2002-11-08 Fuji Photo Film Co Ltd 光導波路素子および半導体レーザ装置
JP2004198719A (ja) * 2002-12-18 2004-07-15 Tdk Corp 光モジュール及びその製造方法
JP2004311860A (ja) * 2003-04-10 2004-11-04 Sony Corp 光集積型装置
JP2010109132A (ja) * 2008-10-30 2010-05-13 Yamaha Corp 熱電モジュールを備えたパッケージおよびその製造方法
US8274867B2 (en) * 2010-03-31 2012-09-25 Tdk Corporation Method for aligning the light source unit and the slider of thermally-assisted magnetic recording head
KR101622469B1 (ko) * 2013-07-05 2016-05-19 엘에스엠트론 주식회사 수동광정렬을 위한 옵티컬블럭을 구비하는 광모듈 및 그 제조방법
JP6136717B2 (ja) * 2013-07-31 2017-05-31 日亜化学工業株式会社 発光素子、発光装置及び発光素子の製造方法
CN106461862B (zh) * 2014-05-09 2021-08-06 国立大学法人福井大学 合波器、使用该合波器的图像投影装置和图像投影系统
WO2020196489A1 (ja) * 2019-03-28 2020-10-01 Tdk株式会社 集積光学装置

Also Published As

Publication number Publication date
CN114981697A (zh) 2022-08-30
US20230134378A1 (en) 2023-05-04
WO2021149450A1 (ja) 2021-07-29

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