AU2002216933A1 - Diode laser arrangement with several diode laser rows - Google Patents

Diode laser arrangement with several diode laser rows

Info

Publication number
AU2002216933A1
AU2002216933A1 AU2002216933A AU1693302A AU2002216933A1 AU 2002216933 A1 AU2002216933 A1 AU 2002216933A1 AU 2002216933 A AU2002216933 A AU 2002216933A AU 1693302 A AU1693302 A AU 1693302A AU 2002216933 A1 AU2002216933 A1 AU 2002216933A1
Authority
AU
Australia
Prior art keywords
diode laser
rows
several
arrangement
laser arrangement
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
AU2002216933A
Inventor
Petra Hennig
Gunter Hollemann
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.)
Jenoptik Laserdiode GmbH
Original Assignee
Jenoptik Laserdiode GmbH
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 Jenoptik Laserdiode GmbH filed Critical Jenoptik Laserdiode GmbH
Publication of AU2002216933A1 publication Critical patent/AU2002216933A1/en
Abandoned legal-status Critical Current

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
    • H01S5/40—Arrangement of two or more semiconductor lasers, not provided for in groups H01S5/02 - H01S5/30
    • H01S5/4025—Array arrangements, e.g. constituted by discrete laser diodes or laser bar
    • 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
    • H01S5/005—Optical components external to the laser cavity, specially adapted therefor, e.g. for homogenisation or merging of the beams or for manipulating laser pulses, e.g. pulse shaping
    • 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
    • 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
    • H01S5/02423—Liquid cooling, e.g. a liquid cools a mount of the laser
    • 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
    • H01S5/40—Arrangement of two or more semiconductor lasers, not provided for in groups H01S5/02 - H01S5/30
    • H01S5/4012—Beam combining, e.g. by the use of fibres, gratings, polarisers, prisms
    • 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
    • H01S5/40—Arrangement of two or more semiconductor lasers, not provided for in groups H01S5/02 - H01S5/30
    • H01S5/4018—Lasers electrically in series
AU2002216933A 2000-12-06 2001-11-21 Diode laser arrangement with several diode laser rows Abandoned AU2002216933A1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE10061265.2 2000-12-06
DE10061265A DE10061265A1 (en) 2000-12-06 2000-12-06 The diode laser assembly
PCT/DE2001/004398 WO2002047224A2 (en) 2000-12-06 2001-11-21 Diode laser arrangement with several diode laser rows

Publications (1)

Publication Number Publication Date
AU2002216933A1 true AU2002216933A1 (en) 2002-06-18

Family

ID=7666409

Family Applications (1)

Application Number Title Priority Date Filing Date
AU2002216933A Abandoned AU2002216933A1 (en) 2000-12-06 2001-11-21 Diode laser arrangement with several diode laser rows

Country Status (5)

Country Link
US (1) US6898222B2 (en)
JP (1) JP2004515086A (en)
AU (1) AU2002216933A1 (en)
DE (1) DE10061265A1 (en)
WO (1) WO2002047224A2 (en)

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Also Published As

Publication number Publication date
US6898222B2 (en) 2005-05-24
DE10061265A1 (en) 2002-06-27
WO2002047224A2 (en) 2002-06-13
JP2004515086A (en) 2004-05-20
WO2002047224A3 (en) 2004-02-19
US20030099267A1 (en) 2003-05-29

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