DE60220541D1 - Externer resonator mit retro-reflektierender vorrichtung insbesondere für abstimmbare laser - Google Patents

Externer resonator mit retro-reflektierender vorrichtung insbesondere für abstimmbare laser

Info

Publication number
DE60220541D1
DE60220541D1 DE60220541T DE60220541T DE60220541D1 DE 60220541 D1 DE60220541 D1 DE 60220541D1 DE 60220541 T DE60220541 T DE 60220541T DE 60220541 T DE60220541 T DE 60220541T DE 60220541 D1 DE60220541 D1 DE 60220541D1
Authority
DE
Germany
Prior art keywords
reflecting device
external resonator
retro reflecting
tuning lasers
lasers
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.)
Expired - Lifetime
Application number
DE60220541T
Other languages
English (en)
Other versions
DE60220541T2 (de
Inventor
Wolf Steffens
Ulrich Kallmann
Emmerich Mueller
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.)
Agilent Technologies Inc
Original Assignee
Agilent Technologies 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 Agilent Technologies Inc filed Critical Agilent Technologies Inc
Application granted granted Critical
Publication of DE60220541D1 publication Critical patent/DE60220541D1/de
Publication of DE60220541T2 publication Critical patent/DE60220541T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • H01S5/10—Construction or shape of the optical resonator, e.g. extended or external cavity, coupled cavities, bent-guide, varying width, thickness or composition of the active region
    • H01S5/14—External cavity lasers
    • H01S5/141—External cavity lasers using a wavelength selective device, e.g. a grating or etalon
    • 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
    • H01S3/00—Lasers, i.e. devices using stimulated emission of electromagnetic radiation in the infrared, visible or ultraviolet wave range
    • H01S3/05—Construction or shape of optical resonators; Accommodation of active medium therein; Shape of active medium
    • H01S3/08—Construction or shape of optical resonators or components thereof
    • H01S3/08059—Constructional details of the reflector, e.g. shape
    • 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
    • H01S5/10—Construction or shape of the optical resonator, e.g. extended or external cavity, coupled cavities, bent-guide, varying width, thickness or composition of the active region
    • H01S5/14—External cavity lasers
    • H01S5/141—External cavity lasers using a wavelength selective device, e.g. a grating or etalon
    • H01S5/143—Littman-Metcalf configuration, e.g. laser - grating - mirror

Landscapes

  • Physics & Mathematics (AREA)
  • Condensed Matter Physics & Semiconductors (AREA)
  • General Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Optics & Photonics (AREA)
  • Mechanical Light Control Or Optical Switches (AREA)
  • Lasers (AREA)
  • Optical Radar Systems And Details Thereof (AREA)
DE60220541T 2001-12-14 2002-02-12 Externer resonator mit retro-reflektierender vorrichtung insbesondere für abstimmbare laser Expired - Lifetime DE60220541T2 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
EP01129781 2001-12-14
EP01129781 2001-12-14
PCT/EP2002/001433 WO2003052883A2 (en) 2001-12-14 2002-02-12 Retro-reflecting device in particular for tunable lasers

Publications (2)

Publication Number Publication Date
DE60220541D1 true DE60220541D1 (de) 2007-07-19
DE60220541T2 DE60220541T2 (de) 2007-10-04

Family

ID=8179539

Family Applications (1)

Application Number Title Priority Date Filing Date
DE60220541T Expired - Lifetime DE60220541T2 (de) 2001-12-14 2002-02-12 Externer resonator mit retro-reflektierender vorrichtung insbesondere für abstimmbare laser

Country Status (6)

Country Link
US (1) US20040246583A1 (de)
EP (1) EP1459111B1 (de)
JP (1) JP4068566B2 (de)
AU (1) AU2002250917A1 (de)
DE (1) DE60220541T2 (de)
WO (1) WO2003052883A2 (de)

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Also Published As

Publication number Publication date
EP1459111B1 (de) 2007-06-06
AU2002250917A1 (en) 2003-06-30
WO2003052883A3 (en) 2003-11-06
EP1459111A2 (de) 2004-09-22
AU2002250917A8 (en) 2003-06-30
JP2005513791A (ja) 2005-05-12
WO2003052883A2 (en) 2003-06-26
DE60220541T2 (de) 2007-10-04
JP4068566B2 (ja) 2008-03-26
US20040246583A1 (en) 2004-12-09

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