DK0823142T3 - Temperaturregulerende laserdiodeaggregat - Google Patents

Temperaturregulerende laserdiodeaggregat

Info

Publication number
DK0823142T3
DK0823142T3 DK96913060T DK96913060T DK0823142T3 DK 0823142 T3 DK0823142 T3 DK 0823142T3 DK 96913060 T DK96913060 T DK 96913060T DK 96913060 T DK96913060 T DK 96913060T DK 0823142 T3 DK0823142 T3 DK 0823142T3
Authority
DK
Denmark
Prior art keywords
laser diode
thermoelectric cooler
window
thermally
diode assembly
Prior art date
Application number
DK96913060T
Other languages
English (en)
Inventor
Christopher A Freyman
Richard A Didomizio
James A Robb
Original Assignee
Accu Sort Systems 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 Accu Sort Systems Inc filed Critical Accu Sort Systems Inc
Application granted granted Critical
Publication of DK0823142T3 publication Critical patent/DK0823142T3/da

Links

Classifications

    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10H—INORGANIC LIGHT-EMITTING SEMICONDUCTOR DEVICES HAVING POTENTIAL BARRIERS
    • H10H20/00—Individual inorganic light-emitting semiconductor devices having potential barriers, e.g. light-emitting diodes [LED]
    • H10H20/80—Constructional details
    • H10H20/85—Packages
    • H10H20/858—Means for heat extraction or cooling
    • H10H20/8584—Means for heat extraction or cooling electrically controlled, e.g. Peltier elements
    • 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
    • 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
    • H01S5/024—Arrangements for thermal management
    • H01S5/02407—Active cooling, e.g. the laser temperature is controlled by a thermo-electric cooler or water cooling
    • H01S5/02415—Active cooling, e.g. the laser temperature is controlled by a thermo-electric cooler or water cooling by using a thermo-electric cooler [TEC], e.g. Peltier element

Landscapes

  • Physics & Mathematics (AREA)
  • Condensed Matter Physics & Semiconductors (AREA)
  • General Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Optics & Photonics (AREA)
  • Semiconductor Lasers (AREA)
DK96913060T 1995-04-28 1996-04-22 Temperaturregulerende laserdiodeaggregat DK0823142T3 (da)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US08/431,290 US5640407A (en) 1995-04-28 1995-04-28 Temperature regulating laser diode assembly
PCT/US1996/005637 WO1996034434A1 (en) 1995-04-28 1996-04-22 Temperature regulating laser diode assembly

Publications (1)

Publication Number Publication Date
DK0823142T3 true DK0823142T3 (da) 2000-05-08

Family

ID=23711283

Family Applications (1)

Application Number Title Priority Date Filing Date
DK96913060T DK0823142T3 (da) 1995-04-28 1996-04-22 Temperaturregulerende laserdiodeaggregat

Country Status (11)

Country Link
US (1) US5640407A (da)
EP (1) EP0823142B1 (da)
JP (1) JP3162404B2 (da)
AT (1) ATE186424T1 (da)
AU (1) AU5568196A (da)
CA (1) CA2218215C (da)
DE (1) DE69605031T2 (da)
DK (1) DK0823142T3 (da)
ES (1) ES2140081T3 (da)
PT (1) PT823142E (da)
WO (1) WO1996034434A1 (da)

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EP0915451B1 (de) * 1997-11-06 2005-07-20 Siemens Aktiengesellschaft Verkehrstechnische Signalisierungseinrichtung für selbstleuchtende Anzeigen
US6134892A (en) * 1998-04-23 2000-10-24 Aps Technology, Inc. Cooled electrical system for use downhole
US5931000A (en) * 1998-04-23 1999-08-03 Turner; William Evans Cooled electrical system for use downhole
US6285476B1 (en) * 1998-06-10 2001-09-04 Lsa, Inc. Laser communication system and methods
US6363095B1 (en) 1999-05-06 2002-03-26 Northrop Grumman Corporation Solid-state laser system using high-temperature semiconductor diode laser as an optical pump source
US6901221B1 (en) 1999-05-27 2005-05-31 Jds Uniphase Corporation Method and apparatus for improved optical elements for vertical PCB fiber optic modules
WO2000072410A1 (en) * 1999-05-26 2000-11-30 Ii-Vi Incorporated Improved optical contacting method and apparatus
US6213651B1 (en) 1999-05-26 2001-04-10 E20 Communications, Inc. Method and apparatus for vertical board construction of fiber optic transmitters, receivers and transceivers
DE19926801C2 (de) * 1999-06-12 2001-05-31 Tuioptics Gmbh Einsteckmodul für gekapselte Laserdioden
US6530231B1 (en) 2000-09-22 2003-03-11 Te Technology, Inc. Thermoelectric assembly sealing member and thermoelectric assembly incorporating same
US6686586B2 (en) 2001-03-23 2004-02-03 Metrologic Instruments, Inc. Diffractive-based laser scanning system employing microcontroller programmed for mode-switching correction in response to binary mode switching signal generation
JP2004363559A (ja) * 2003-05-14 2004-12-24 Canon Inc 光学部材保持装置
GB2404281A (en) * 2003-07-25 2005-01-26 Agilent Technologies Inc Optoelectronic assembly with thermoelectric cooler
JP2008124333A (ja) * 2006-11-14 2008-05-29 Nec Corp 半導体レーザモジュール、半導体レーザ、およびその組立方法
DE102007062047A1 (de) 2007-12-21 2009-07-16 Osram Opto Semiconductors Gmbh Kompaktgehäuse
US20100296536A1 (en) * 2009-05-23 2010-11-25 Chris Tao Lighting device using a laser diode as a source of light emission
US8811439B2 (en) 2009-11-23 2014-08-19 Seminex Corporation Semiconductor laser assembly and packaging system
WO2012151694A1 (en) 2011-05-10 2012-11-15 Obzerv Technologies Inc. Low inductance laser diode bar mount
CN105375241A (zh) * 2015-12-21 2016-03-02 潘晨骋 一种紧凑型多功能激光安装座
US11768017B2 (en) 2016-08-12 2023-09-26 Te Technology, Inc. Thermoelectric assembly sealing member with vapor barrier
US10808971B2 (en) 2016-08-12 2020-10-20 Te Technology, Inc. Thermoelectric assembly sealing member with metal vapor barrier
DE202016105044U1 (de) 2016-09-12 2017-12-13 Sick Ag Optoelektronischer Sensor
DE102017221529B4 (de) * 2017-11-30 2021-03-18 Robert Bosch Gmbh Optoelektronischer Sensor
US10901161B2 (en) 2018-09-14 2021-01-26 Toyota Motor Engineering & Manufacturing North America, Inc. Optical power transfer devices with an embedded active cooling chip
DE102021201606B4 (de) * 2021-02-19 2022-10-06 Osram Gmbh Aufsatz für ein eine laserdiode aufweisendes lasermodul sowie verfahren zur herstellung des lasermoduls
KR102863155B1 (ko) * 2024-12-19 2025-09-24 주식회사 한백인스트루먼트 레이저 장치

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JPS551119A (en) * 1978-06-16 1980-01-07 Canon Inc Semiconductor laser apparatus
JPS5770726A (en) * 1980-10-21 1982-05-01 Nissan Motor Co Ltd Air conditioner for vehicles
JPS58168024A (ja) * 1982-03-29 1983-10-04 Hitachi Ltd 光源装置
JPS58187961A (ja) * 1982-04-27 1983-11-02 Canon Inc レ−ザユニツト
JPS59197186A (ja) * 1983-04-25 1984-11-08 Canon Inc 半導体装置
JPS605694A (ja) * 1983-06-23 1985-01-12 Fujitsu Ltd 加入者インタフエ−ス回路
US4661959A (en) * 1984-02-17 1987-04-28 Ricoh Company, Ltd. Lasing device
JPS61216381A (ja) * 1985-03-20 1986-09-26 Fuji Photo Film Co Ltd 半導体レ−ザ光源装置
JPS6370589A (ja) * 1986-09-12 1988-03-30 Nec Corp 半導体レ−ザモジユ−ル
US5101412A (en) * 1988-06-06 1992-03-31 Massachusetts Institute Of Technology Laser diode source assembly
US4993801A (en) * 1989-12-27 1991-02-19 Eastman Kodak Company Optical head
US5008895A (en) * 1990-02-05 1991-04-16 Laser Diode, Inc. Packaging device for diode laser pumped assembly
US5099487A (en) * 1990-06-27 1992-03-24 The Titan Corporation Laser structure including cooling assembly
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US5363391A (en) * 1992-04-24 1994-11-08 Hughes Aircraft Company Conductive face-cooled laser crystal
US5371753A (en) * 1993-08-26 1994-12-06 Litton Systems, Inc. Laser diode mount
US5386427A (en) * 1994-02-10 1995-01-31 Massachusetts Institute Of Technology Thermally controlled lenses for lasers

Also Published As

Publication number Publication date
AU5568196A (en) 1996-11-18
CA2218215A1 (en) 1996-10-31
US5640407A (en) 1997-06-17
JPH10506759A (ja) 1998-06-30
JP3162404B2 (ja) 2001-04-25
DE69605031T2 (de) 2000-07-20
PT823142E (pt) 2000-04-28
DE69605031D1 (de) 1999-12-09
EP0823142B1 (en) 1999-11-03
CA2218215C (en) 2001-10-09
ATE186424T1 (de) 1999-11-15
WO1996034434A1 (en) 1996-10-31
EP0823142A1 (en) 1998-02-11
ES2140081T3 (es) 2000-02-16

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