TW291471B - - Google Patents

Info

Publication number
TW291471B
TW291471B TW083106975A TW83106975A TW291471B TW 291471 B TW291471 B TW 291471B TW 083106975 A TW083106975 A TW 083106975A TW 83106975 A TW83106975 A TW 83106975A TW 291471 B TW291471 B TW 291471B
Authority
TW
Taiwan
Application number
TW083106975A
Original Assignee
Corning 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
Priority claimed from US08/091,657 external-priority patent/US5392305A/en
Application filed by Corning Inc filed Critical Corning Inc
Application granted granted Critical
Publication of TW291471B publication Critical patent/TW291471B/zh

Links

Classifications

    • 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
    • H01S5/0014—Measuring characteristics or properties thereof
    • H01S5/0021—Degradation or life time measurements
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
    • H01L33/00—Semiconductor devices having potential barriers specially adapted for light emission; Processes or apparatus specially adapted for the manufacture or treatment thereof or of parts thereof; Details thereof
    • H01L33/48—Semiconductor devices having potential barriers specially adapted for light emission; Processes or apparatus specially adapted for the manufacture or treatment thereof or of parts thereof; Details thereof characterised by the semiconductor body packages
    • H01L33/483—Containers
    • 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
    • H01S5/028—Coatings ; Treatment of the laser facets, e.g. etching, passivation layers or reflecting layers
    • H01S5/0287—Facet reflectivity
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
    • H01L2924/00—Indexing scheme for arrangements or methods for connecting or disconnecting semiconductor or solid-state bodies as covered by H01L24/00
    • H01L2924/0001—Technical content checked by a classifier
    • H01L2924/0002—Not covered by any one of groups H01L24/00, H01L24/00 and H01L2224/00
    • 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
    • H01S5/02218—Material of the housings; Filling of the housings
    • H01S5/0222—Gas-filled housings
    • H01S5/02224—Gas-filled housings the gas comprising oxygen, e.g. for avoiding contamination of the light emitting facets
    • 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
    • H01S5/02235—Getter material for absorbing contamination

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Condensed Matter Physics & Semiconductors (AREA)
  • General Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Optics & Photonics (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Manufacturing & Machinery (AREA)
  • Computer Hardware Design (AREA)
  • Power Engineering (AREA)
  • Semiconductor Lasers (AREA)
  • Packages (AREA)
TW083106975A 1993-07-14 1994-07-27 TW291471B (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US08/091,657 US5392305A (en) 1993-07-14 1993-07-14 Packaging of high power semiconductor lasers
US08/168,125 US5513198A (en) 1993-07-14 1993-12-17 Packaging of high power semiconductor lasers

Publications (1)

Publication Number Publication Date
TW291471B true TW291471B (zh) 1996-11-21

Family

ID=26784203

Family Applications (1)

Application Number Title Priority Date Filing Date
TW083106975A TW291471B (zh) 1993-07-14 1994-07-27

Country Status (9)

Country Link
US (3) US5513198A (zh)
EP (1) EP0634822B1 (zh)
JP (1) JP3452214B2 (zh)
KR (1) KR100298149B1 (zh)
CN (1) CN1063587C (zh)
AU (1) AU672705B2 (zh)
CA (1) CA2128068C (zh)
DE (1) DE69409586T2 (zh)
TW (1) TW291471B (zh)

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JP5030625B2 (ja) * 2006-03-22 2012-09-19 三洋電機株式会社 半導体レーザ装置
US7656915B2 (en) 2006-07-26 2010-02-02 Northrop Grumman Space & Missions Systems Corp. Microchannel cooler for high efficiency laser diode heat extraction
JP4895791B2 (ja) 2006-12-14 2012-03-14 株式会社リコー 光学装置、半導体レーザモジュール、光走査装置及び画像形成装置
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US8345720B2 (en) 2009-07-28 2013-01-01 Northrop Grumman Systems Corp. Laser diode ceramic cooler having circuitry for control and feedback of laser diode performance
US9498846B2 (en) * 2010-03-29 2016-11-22 The Aerospace Corporation Systems and methods for preventing or reducing contamination enhanced laser induced damage (C-LID) to optical components using gas phase additives
US8672929B2 (en) 2010-12-15 2014-03-18 Ams Research Corporation Laser probe tip
US9590388B2 (en) 2011-01-11 2017-03-07 Northrop Grumman Systems Corp. Microchannel cooler for a single laser diode emitter based system
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US8937976B2 (en) 2012-08-15 2015-01-20 Northrop Grumman Systems Corp. Tunable system for generating an optical pulse based on a double-pass semiconductor optical amplifier
US9323051B2 (en) 2013-03-13 2016-04-26 The Aerospace Corporation Systems and methods for inhibiting contamination enhanced laser induced damage (CELID) based on fluorinated self-assembled monolayers disposed on optics
US9625671B2 (en) 2013-10-23 2017-04-18 Lasermax, Inc. Laser module and system
US9859680B2 (en) 2013-12-17 2018-01-02 Lasermax, Inc. Shock resistant laser module
KR101549406B1 (ko) * 2014-04-04 2015-09-03 코닝정밀소재 주식회사 발광 다이오드의 색변환용 기판 및 그 제조방법
JP6624899B2 (ja) * 2015-11-18 2019-12-25 住友電気工業株式会社 光モジュール及び光モジュールの製造方法
ITUB20160888A1 (it) * 2016-02-19 2017-08-19 Getters Spa Sistema led
US11079227B2 (en) 2019-04-01 2021-08-03 Honeywell International Inc. Accelerometer system enclosing gas
US11119116B2 (en) 2019-04-01 2021-09-14 Honeywell International Inc. Accelerometer for determining an acceleration based on modulated optical signals
US10956768B2 (en) 2019-04-22 2021-03-23 Honeywell International Inc. Feedback cooling and detection for optomechanical devices
US10705112B1 (en) 2019-04-22 2020-07-07 Honeywell International Inc. Noise rejection for optomechanical devices
US11408911B2 (en) 2019-07-17 2022-08-09 Honeywell International Inc. Optomechanical structure with corrugated edge
US11119114B2 (en) 2019-07-17 2021-09-14 Honeywell International Inc. Anchor structure for securing optomechanical structure
US11408912B2 (en) 2019-08-13 2022-08-09 Honeywell International Inc. Feedthrough rejection for optomechanical devices
US11372019B2 (en) 2019-08-13 2022-06-28 Honeywell International Inc. Optomechanical resonator stabilization for optomechanical devices
US11150264B2 (en) 2019-08-13 2021-10-19 Honeywell International Inc. Feedthrough rejection for optomechanical devices using elements
DE102022102087A1 (de) 2022-01-28 2023-08-03 OSRAM Opto Semiconductors Gesellschaft mit beschränkter Haftung Laserpackage und verfahren zur herstellung eines laserpackage

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Also Published As

Publication number Publication date
JPH07147457A (ja) 1995-06-06
DE69409586T2 (de) 1998-10-15
AU6744094A (en) 1995-01-27
EP0634822B1 (en) 1998-04-15
CN1103373A (zh) 1995-06-07
US5629952A (en) 1997-05-13
AU672705B2 (en) 1996-10-10
EP0634822A1 (en) 1995-01-18
US5770473A (en) 1998-06-23
DE69409586D1 (de) 1998-05-20
CN1063587C (zh) 2001-03-21
CA2128068C (en) 1998-12-15
KR960016028A (ko) 1996-05-22
KR100298149B1 (ko) 2001-10-24
CA2128068A1 (en) 1995-01-15
US5513198A (en) 1996-04-30
JP3452214B2 (ja) 2003-09-29

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