ATE359612T1 - Kompensation von modensprüngen in durchstimmbaren lasern mit mehreren sektionen - Google Patents

Kompensation von modensprüngen in durchstimmbaren lasern mit mehreren sektionen

Info

Publication number
ATE359612T1
ATE359612T1 AT03791152T AT03791152T ATE359612T1 AT E359612 T1 ATE359612 T1 AT E359612T1 AT 03791152 T AT03791152 T AT 03791152T AT 03791152 T AT03791152 T AT 03791152T AT E359612 T1 ATE359612 T1 AT E359612T1
Authority
AT
Austria
Prior art keywords
mode
ships
compensation
values
multiple sections
Prior art date
Application number
AT03791152T
Other languages
English (en)
Inventor
Tom Farrell
Neil Ryan
John Levins
Original Assignee
Intune Technologies Ltd
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 Intune Technologies Ltd filed Critical Intune Technologies Ltd
Application granted granted Critical
Publication of ATE359612T1 publication Critical patent/ATE359612T1/de

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
    • H01S5/06—Arrangements for controlling the laser output parameters, e.g. by operating on the active medium
    • H01S5/062—Arrangements for controlling the laser output parameters, e.g. by operating on the active medium by varying the potential of the electrodes
    • H01S5/0625—Arrangements for controlling the laser output parameters, e.g. by operating on the active medium by varying the potential of the electrodes in multi-section lasers
    • 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
    • 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
    • H01S5/06—Arrangements for controlling the laser output parameters, e.g. by operating on the active medium
    • H01S5/0617—Arrangements for controlling the laser output parameters, e.g. by operating on the active medium using memorised or pre-programmed laser characteristics
    • 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
    • H01S5/06—Arrangements for controlling the laser output parameters, e.g. by operating on the active medium
    • H01S5/062—Arrangements for controlling the laser output parameters, e.g. by operating on the active medium by varying the potential of the electrodes
    • H01S5/0625—Arrangements for controlling the laser output parameters, e.g. by operating on the active medium by varying the potential of the electrodes in multi-section lasers
    • H01S5/06255—Controlling the frequency of the radiation
    • H01S5/06256—Controlling the frequency of the radiation with DBR-structure
    • 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
    • H01S5/06—Arrangements for controlling the laser output parameters, e.g. by operating on the active medium
    • H01S5/068—Stabilisation of laser output parameters
    • H01S5/0683—Stabilisation of laser output parameters by monitoring the optical output parameters
    • H01S5/0687—Stabilising the frequency of the laser

Landscapes

  • Physics & Mathematics (AREA)
  • Condensed Matter Physics & Semiconductors (AREA)
  • General Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Optics & Photonics (AREA)
  • Semiconductor Lasers (AREA)
AT03791152T 2002-09-02 2003-08-29 Kompensation von modensprüngen in durchstimmbaren lasern mit mehreren sektionen ATE359612T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IE20020709A IES20020709A2 (en) 2002-09-02 2002-09-02 Method for optimising non-linear laser control effects

Publications (1)

Publication Number Publication Date
ATE359612T1 true ATE359612T1 (de) 2007-05-15

Family

ID=31972030

Family Applications (1)

Application Number Title Priority Date Filing Date
AT03791152T ATE359612T1 (de) 2002-09-02 2003-08-29 Kompensation von modensprüngen in durchstimmbaren lasern mit mehreren sektionen

Country Status (7)

Country Link
US (1) US20060109879A1 (de)
EP (1) EP1535375B1 (de)
AT (1) ATE359612T1 (de)
AU (1) AU2003264834A1 (de)
DE (1) DE60313183T2 (de)
IE (1) IES20020709A2 (de)
WO (1) WO2004021534A1 (de)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8964806B2 (en) * 2012-01-19 2015-02-24 Insight Photonic Solutions, Inc. System and method for generating an optimum side-mode suppression ratio continuous tuning path for a semiconductor tunable laser
CN106299990B (zh) * 2016-08-31 2019-03-08 武汉光迅科技股份有限公司 一种用于光纤放大器非线性激光器控制方法及装置
US20240014631A1 (en) * 2022-07-06 2024-01-11 Analog Photonics LLC Managing laser system optical characteristics

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6529531B1 (en) * 1997-07-22 2003-03-04 Cymer, Inc. Fast wavelength correction technique for a laser
SE519081C3 (sv) * 1998-01-21 2003-02-19 Altitun Ab Förfarande och anordning för optimering av lasrars operationspunkt, jämte anordning
AU2001251214A1 (en) * 2000-03-30 2001-10-15 National Institute Of Standards And Technology ("Nist") Mode-locked pulsed laser system and method
EP1172905A1 (de) * 2000-07-11 2002-01-16 Interuniversitair Microelektronica Centrum Vzw Verfahren und Vorrichtung zur Kontrolle einer Laserstruktur
CN1302587C (zh) * 2001-06-22 2007-02-28 松下电器产业株式会社 光源装置
DE60204795T2 (de) * 2001-10-30 2006-05-18 Tsunami Photonics Ltd. Stabilitätsfaktoren für durchstimmbare halbleiterlaser mit mehreren sektionen
US20040174915A1 (en) * 2002-09-18 2004-09-09 Adc Telecommunications, Inc. Method for characterizing tunable lasers
CA2453760A1 (en) * 2002-12-20 2004-06-20 Spectalis Corp. External-cavity lasers
US7116695B2 (en) * 2004-09-28 2006-10-03 Cymer, Inc. Laser output light pulse beam parameter transient correction system
JP4950519B2 (ja) * 2005-06-30 2012-06-13 キヤノン株式会社 光波長変換装置、光波長変換方法、及びそれを用いた画像形成装置

Also Published As

Publication number Publication date
DE60313183D1 (de) 2007-05-24
EP1535375A1 (de) 2005-06-01
AU2003264834A1 (en) 2004-03-19
WO2004021534A1 (en) 2004-03-11
EP1535375B1 (de) 2007-04-11
DE60313183T2 (de) 2007-12-20
US20060109879A1 (en) 2006-05-25
IES20020709A2 (en) 2004-03-10

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Legal Events

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