SE9900536L - Metod för karaterisering av en avstämbar laser - Google Patents

Metod för karaterisering av en avstämbar laser

Info

Publication number
SE9900536L
SE9900536L SE9900536A SE9900536A SE9900536L SE 9900536 L SE9900536 L SE 9900536L SE 9900536 A SE9900536 A SE 9900536A SE 9900536 A SE9900536 A SE 9900536A SE 9900536 L SE9900536 L SE 9900536L
Authority
SE
Sweden
Prior art keywords
laser
lies
ratio
light
current
Prior art date
Application number
SE9900536A
Other languages
English (en)
Swedish (sv)
Other versions
SE518827C2 (sv
SE9900536D0 (sv
Inventor
Lars Andersson
Original Assignee
Altitun Ab
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 Altitun Ab filed Critical Altitun Ab
Priority to SE9900536A priority Critical patent/SE518827C2/sv
Publication of SE9900536D0 publication Critical patent/SE9900536D0/xx
Priority to SE9903039A priority patent/SE514188C2/sv
Priority to US09/913,845 priority patent/US6826206B1/en
Priority to JP2000604503A priority patent/JP3638524B2/ja
Priority to AT00909850T priority patent/ATE342595T1/de
Priority to EP00909848A priority patent/EP1166407A1/en
Priority to AU32027/00A priority patent/AU3202700A/en
Priority to US09/913,847 priority patent/US6587485B1/en
Priority to PCT/SE2000/000294 priority patent/WO2000054381A1/en
Priority to PCT/SE2000/000292 priority patent/WO2000054380A1/en
Priority to DE60031254T priority patent/DE60031254D1/de
Priority to CNB008038848A priority patent/CN1164016C/zh
Priority to AU32029/00A priority patent/AU3202900A/en
Priority to JP2000604502A priority patent/JP2002542608A/ja
Priority to CA002360962A priority patent/CA2360962A1/en
Priority to EP00909850A priority patent/EP1166409B1/en
Priority to CNB00803883XA priority patent/CN1162946C/zh
Priority to CA002360960A priority patent/CA2360960A1/en
Publication of SE9900536L publication Critical patent/SE9900536L/
Publication of SE518827C2 publication Critical patent/SE518827C2/sv
Priority to US10/795,798 priority patent/US20040190566A1/en

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
    • H01S5/068—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
    • 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
    • H01S5/062—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
    • 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
    • H01S5/06832—Stabilising during amplitude modulation

Landscapes

  • Physics & Mathematics (AREA)
  • Condensed Matter Physics & Semiconductors (AREA)
  • General Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Optics & Photonics (AREA)
  • Semiconductor Lasers (AREA)
  • Testing Of Optical Devices Or Fibers (AREA)
  • Lasers (AREA)
  • Spectrometry And Color Measurement (AREA)
SE9900536A 1999-02-17 1999-02-17 Metod för karakterisering av en avstämbar laser SE518827C2 (sv)

Priority Applications (19)

Application Number Priority Date Filing Date Title
SE9900536A SE518827C2 (sv) 1999-02-17 1999-02-17 Metod för karakterisering av en avstämbar laser
SE9903039A SE514188C2 (sv) 1999-02-17 1999-08-27 Metod för karakterisering av en avstämbar laser och bestämmande av aktuell våglängd
CA002360960A CA2360960A1 (en) 1999-02-17 2000-02-15 A method of characterising a tuneable laser
PCT/SE2000/000294 WO2000054381A1 (en) 1999-02-17 2000-02-15 A method of characterising a tuneable laser and determining actual wavelength
CNB008038848A CN1164016C (zh) 1999-02-17 2000-02-15 使可调谐激光器特征化并确定实际波长的方法
AT00909850T ATE342595T1 (de) 1999-02-17 2000-02-15 Verfahren zur charakterisierung eines abstimmbaren lasers und bestimmung der tatsächlichen wellenlänge
EP00909848A EP1166407A1 (en) 1999-02-17 2000-02-15 A method of characterising a tuneable laser
AU32027/00A AU3202700A (en) 1999-02-17 2000-02-15 A method of characterising a tuneable laser
US09/913,847 US6587485B1 (en) 1999-02-17 2000-02-15 Method of characterising a tuneable laser and determining actual wavelength
US09/913,845 US6826206B1 (en) 1999-02-17 2000-02-15 Method of characterizing a tuneable laser
PCT/SE2000/000292 WO2000054380A1 (en) 1999-02-17 2000-02-15 A method of characterising a tuneable laser
DE60031254T DE60031254D1 (de) 1999-02-17 2000-02-15 Verfahren zur charakterisierung eines abstimmbaren lasers und bestimmung der tatsächlichen wellenlänge
JP2000604503A JP3638524B2 (ja) 1999-02-17 2000-02-15 波長可変レーザの特徴付けと実波長の決定方法
AU32029/00A AU3202900A (en) 1999-02-17 2000-02-15 A method of characterising a tuneable laser and determining actual wavelength
JP2000604502A JP2002542608A (ja) 1999-02-17 2000-02-15 同調可能なレーザーの特性を決定する方法
CA002360962A CA2360962A1 (en) 1999-02-17 2000-02-15 A method of characterising a tuneable laser and determining actual wavelength
EP00909850A EP1166409B1 (en) 1999-02-17 2000-02-15 A method of characterising a tuneable laser and determining its actual wavelength
CNB00803883XA CN1162946C (zh) 1999-02-17 2000-02-15 使可调谐激光器特征化的方法
US10/795,798 US20040190566A1 (en) 1999-02-17 2004-03-08 Method of characterising a tuneable laser

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE9900536A SE518827C2 (sv) 1999-02-17 1999-02-17 Metod för karakterisering av en avstämbar laser

Publications (3)

Publication Number Publication Date
SE9900536D0 SE9900536D0 (sv) 1999-02-17
SE9900536L true SE9900536L (sv) 2000-08-18
SE518827C2 SE518827C2 (sv) 2002-11-26

Family

ID=20414501

Family Applications (1)

Application Number Title Priority Date Filing Date
SE9900536A SE518827C2 (sv) 1999-02-17 1999-02-17 Metod för karakterisering av en avstämbar laser

Country Status (8)

Country Link
US (2) US6826206B1 ( )
EP (1) EP1166407A1 ( )
JP (1) JP2002542608A ( )
CN (1) CN1162946C ( )
AU (1) AU3202700A ( )
CA (1) CA2360960A1 ( )
SE (1) SE518827C2 ( )
WO (1) WO2000054380A1 ( )

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SE518827C2 (sv) 1999-02-17 2002-11-26 Altitun Ab Metod för karakterisering av en avstämbar laser
US6728279B1 (en) * 1999-05-17 2004-04-27 Interuniversitair Microelektronica Centrum Widely wavelength tunable integrated semiconductor device and method for widely tuning semiconductor devices
SE514187C2 (sv) 1999-07-06 2001-01-22 Altitun Ab Förfarande och anordning för att utstyra en avstämbar laser
SE518381C2 (sv) 2000-04-05 2002-10-01 Altitun Ab Metod för frekvens- och modstabilisering av en avstämbar laser
US6937638B2 (en) * 2000-06-09 2005-08-30 Agility Communications, Inc. Manufacturable sampled grating mirrors
GB2380058A (en) * 2001-09-21 2003-03-26 Marconi Caswell Ltd Telecommunication laser transmitter systems and methods of operating such systems
GB2381123B (en) * 2001-10-17 2005-02-23 Marconi Optical Components Ltd Tuneable laser
AU2002237484A1 (en) * 2001-10-30 2003-05-12 Tsunami Photonics Limited Stability factors for tuneable multi-section semiconductor lasers
IES20020187A2 (en) 2002-03-11 2003-09-17 Intune Technologies Ltd Method for optimising the calibration process of a tuneable laser
GB2394118B (en) * 2002-10-09 2006-02-15 Tsunami Photonics Ltd Charcterisation and non-invasive correction of operation control currents of a tuneable laser
US7955002B2 (en) * 2006-12-18 2011-06-07 Verizon Patent And Licensing Inc. Optical signal measurement device
US8308375B2 (en) * 2006-12-18 2012-11-13 Verizon Patent And Licensing Inc. Optical signal measurement devices
CN103828146B (zh) 2011-07-22 2017-07-21 因赛特光电子解决方案有限公司 从激光器动态自适应地生成波长连续的且规定的波长对时间的扫描的系统和方法
EP2756563A2 (en) 2011-09-14 2014-07-23 Insight Photonic Solutions, Inc. System and method for creating and utilizing "multivariate paths" for ongoing simultaneous multi-dimensional control to attain single mode sweep operation in an electromagnetic radiation source
US20130070795A1 (en) * 2011-09-16 2013-03-21 Sumitomo Electric Industries, Ltd. Method to switch emission wavelength of tunable laser diode
US10305252B2 (en) 2014-10-15 2019-05-28 Lumentum Operations Llc Laser system and method of tuning the output power of the laser system
CN105826811B (zh) * 2016-05-06 2020-10-23 华中科技大学 一种可调谐激光器的表征方法及装置

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SE519155C2 (sv) 1999-02-17 2003-01-21 Altitun Ab Metod för utvärdering av avstämbara lasrar
SE515435C2 (sv) 1999-02-17 2001-08-06 Altitun Ab Metod för att våglängdslåsa och modkontrollera en avstämbar laser
SE518827C2 (sv) * 1999-02-17 2002-11-26 Altitun Ab Metod för karakterisering av en avstämbar laser
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SE518381C2 (sv) 2000-04-05 2002-10-01 Altitun Ab Metod för frekvens- och modstabilisering av en avstämbar laser
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Also Published As

Publication number Publication date
EP1166407A1 (en) 2002-01-02
US20040190566A1 (en) 2004-09-30
JP2002542608A (ja) 2002-12-10
CA2360960A1 (en) 2000-09-14
SE518827C2 (sv) 2002-11-26
US6826206B1 (en) 2004-11-30
SE9900536D0 (sv) 1999-02-17
CN1340230A (zh) 2002-03-13
WO2000054380A1 (en) 2000-09-14
AU3202700A (en) 2000-09-28
CN1162946C (zh) 2004-08-18

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