ATE363754T1 - Kaskadenramanfaserlaser und optisches system mit einem solchem laser - Google Patents

Kaskadenramanfaserlaser und optisches system mit einem solchem laser

Info

Publication number
ATE363754T1
ATE363754T1 AT02360025T AT02360025T ATE363754T1 AT E363754 T1 ATE363754 T1 AT E363754T1 AT 02360025 T AT02360025 T AT 02360025T AT 02360025 T AT02360025 T AT 02360025T AT E363754 T1 ATE363754 T1 AT E363754T1
Authority
AT
Austria
Prior art keywords
reflector means
output
wavelength
optical fiber
reflectivity
Prior art date
Application number
AT02360025T
Other languages
English (en)
Inventor
Dominique Bayart
Barros Carlos De
Thierry Lopez
Xavier Normandin
Original Assignee
Alcatel Lucent
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 Alcatel Lucent filed Critical Alcatel Lucent
Application granted granted Critical
Publication of ATE363754T1 publication Critical patent/ATE363754T1/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
    • 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
    • H01S3/06—Construction or shape of active medium
    • H01S3/063—Waveguide lasers, i.e. whereby the dimensions of the waveguide are of the order of the light wavelength
    • H01S3/067—Fibre lasers
    • H01S3/0675—Resonators including a grating structure, e.g. distributed Bragg reflectors [DBR] or distributed feedback [DFB] fibre 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
    • H01S3/00—Lasers, i.e. devices using stimulated emission of electromagnetic radiation in the infrared, visible or ultraviolet wave range
    • H01S3/30—Lasers, i.e. devices using stimulated emission of electromagnetic radiation in the infrared, visible or ultraviolet wave range using scattering effects, e.g. stimulated Brillouin or Raman effects
    • H01S3/302—Lasers, i.e. devices using stimulated emission of electromagnetic radiation in the infrared, visible or ultraviolet wave range using scattering effects, e.g. stimulated Brillouin or Raman effects in an optical fibre
    • 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
    • H01S3/08086—Multiple-wavelength emission
    • 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
    • H01S3/10—Controlling the intensity, frequency, phase, polarisation or direction of the emitted radiation, e.g. switching, gating, modulating or demodulating
    • H01S3/105—Controlling the intensity, frequency, phase, polarisation or direction of the emitted radiation, e.g. switching, gating, modulating or demodulating by controlling the mutual position or the reflecting properties of the reflectors of the cavity, e.g. by controlling the cavity length
    • H01S3/1055—Controlling the intensity, frequency, phase, polarisation or direction of the emitted radiation, e.g. switching, gating, modulating or demodulating by controlling the mutual position or the reflecting properties of the reflectors of the cavity, e.g. by controlling the cavity length one of the reflectors being constituted by a diffraction grating

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Engineering & Computer Science (AREA)
  • Plasma & Fusion (AREA)
  • Optics & Photonics (AREA)
  • Lasers (AREA)
  • Optical Modulation, Optical Deflection, Nonlinear Optics, Optical Demodulation, Optical Logic Elements (AREA)
AT02360025T 2002-01-11 2002-01-11 Kaskadenramanfaserlaser und optisches system mit einem solchem laser ATE363754T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP02360025A EP1329995B1 (de) 2002-01-11 2002-01-11 Kaskadenramanfaserlaser und optisches System mit einem solchem Laser

Publications (1)

Publication Number Publication Date
ATE363754T1 true ATE363754T1 (de) 2007-06-15

Family

ID=8185751

Family Applications (1)

Application Number Title Priority Date Filing Date
AT02360025T ATE363754T1 (de) 2002-01-11 2002-01-11 Kaskadenramanfaserlaser und optisches system mit einem solchem laser

Country Status (4)

Country Link
US (1) US6836488B2 (de)
EP (1) EP1329995B1 (de)
AT (1) ATE363754T1 (de)
DE (1) DE60220369T2 (de)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2001099243A1 (de) * 2000-06-20 2001-12-27 Evotec Oai Ag Faser-laser
EP1458067B1 (de) * 2003-03-03 2006-12-13 Alcatel Raman Faserlaser mit mehrwellenlängiger, stabiler, kleiner Ausgangsleistung für Anwendungen als Seed-Laser
JP5323562B2 (ja) * 2008-03-31 2013-10-23 古河電気工業株式会社 カスケードラマンレーザ
CN102015020A (zh) * 2008-05-09 2011-04-13 休·贝克曼 用于诊断和治疗异常组织的医疗设备及其使用方法
US7912099B2 (en) 2008-10-21 2011-03-22 Gapontsev Valentin P Method and apparatus for preventing distortion of powerful fiber-laser systems by backreflected signals
JP5773991B2 (ja) * 2009-05-11 2015-09-02 オーエフエス ファイテル，エルエルシー 高パワー・レベルにおけるカスケード・ラマン・レーザ発振（ｃａｓｃａｄｅｄＲａｍａｎｌａｓｉｎｇ）のためのシステムおよび方法
JP4672071B2 (ja) * 2009-05-28 2011-04-20 株式会社フジクラ ファイバレーザ装置
WO2011133698A1 (en) 2010-04-21 2011-10-27 Mobius Photonics Multiple wavelength raman laser
US8472486B1 (en) * 2011-08-17 2013-06-25 The United States Of America As Represented By The Secretary Of The Air Force Seeded raman amplifier for applications in the 1100-1500 nm spectral region
DE102012207339B4 (de) * 2012-03-30 2018-08-30 Trumpf Laser Gmbh Pumpstrahlungsanordnung und Verfahren zum Pumpen eines laseraktiven Mediums
CN103940360B (zh) * 2014-04-23 2016-10-05 鲁东大学 一种基于级联啁啾光纤光栅的应变监测装置

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5323404A (en) 1993-11-02 1994-06-21 At&T Bell Laboratories Optical fiber laser or amplifier including high reflectivity gratings
US5815518A (en) * 1997-06-06 1998-09-29 Lucent Technologies Inc. Article comprising a cascaded raman fiber laser
US5982791A (en) * 1998-01-14 1999-11-09 Hewlett-Packard Company Wavelength tracking in adjustable optical systems
US6163552A (en) * 1998-08-14 2000-12-19 Lucent Technologies Inc. Article comprising an optical fiber cascaded Raman resonator
US6594288B1 (en) * 2000-11-06 2003-07-15 Cidra Corporation Tunable raman laser and amplifier

Also Published As

Publication number Publication date
DE60220369T2 (de) 2007-09-20
DE60220369D1 (de) 2007-07-12
EP1329995A1 (de) 2003-07-23
US6836488B2 (en) 2004-12-28
EP1329995B1 (de) 2007-05-30
US20030138000A1 (en) 2003-07-24

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Legal Events

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