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DE602004001038D1 - Kaskadierter Ramanlaser mit ungepaartem Reflektor - Google Patents

Kaskadierter Ramanlaser mit ungepaartem Reflektor

Info

Publication number
DE602004001038D1
DE602004001038D1 DE602004001038T DE602004001038T DE602004001038D1 DE 602004001038 D1 DE602004001038 D1 DE 602004001038D1 DE 602004001038 T DE602004001038 T DE 602004001038T DE 602004001038 T DE602004001038 T DE 602004001038T DE 602004001038 D1 DE602004001038 D1 DE 602004001038D1
Authority
DE
Germany
Prior art keywords
reflector
resonant cavity
unpaired
raman
lambda
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 - Fee Related
Application number
DE602004001038T
Other languages
English (en)
Other versions
DE602004001038T2 (de
Inventor
Florence Leplingard
Sophie Borne
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.)
Alcatel Lucent SAS
Original Assignee
Alcatel SA
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 SA filed Critical Alcatel SA
Publication of DE602004001038D1 publication Critical patent/DE602004001038D1/de
Application granted granted Critical
Publication of DE602004001038T2 publication Critical patent/DE602004001038T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • 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
    • H01S3/06—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
    • H01S3/05—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
    • H01S3/0809—Two-wavelenghth emission

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)
DE602004001038T 2004-01-08 2004-01-08 Kaskadierter Ramanlaser mit ungepaartem Reflektor Expired - Fee Related DE602004001038T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP04290046A EP1553666B1 (de) 2004-01-08 2004-01-08 Kaskadierter Ramanlaser mit ungepaartem Reflektor

Publications (2)

Publication Number Publication Date
DE602004001038D1 true DE602004001038D1 (de) 2006-07-06
DE602004001038T2 DE602004001038T2 (de) 2006-10-26

Family

ID=34586010

Family Applications (1)

Application Number Title Priority Date Filing Date
DE602004001038T Expired - Fee Related DE602004001038T2 (de) 2004-01-08 2004-01-08 Kaskadierter Ramanlaser mit ungepaartem Reflektor

Country Status (5)

Country Link
US (1) US20050152412A1 (de)
EP (1) EP1553666B1 (de)
CN (1) CN1327578C (de)
AT (1) ATE328383T1 (de)
DE (1) DE602004001038T2 (de)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7369730B2 (en) 2004-12-23 2008-05-06 Baker Hughes Incorporated Random refractive index modulated optical fibers
KR100744546B1 (ko) 2005-12-12 2007-08-01 한국전자통신연구원 중적외선 파장대 라만 광섬유 레이저 시스템
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
CN102625923A (zh) * 2009-08-28 2012-08-01 Nkt光子学有限公司 脉冲光纤激光器
DE102009056058B4 (de) * 2009-11-25 2021-08-12 Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. Vorrichtung zur Erzeugung von Anregungsstrahlung für selbstkalibrierende faseroptische Raman-Sensoren, Messeinrichtung zum Erfassen der Temperatur eines Messobjekts und Raman-Sensoranordnung
US9575390B2 (en) 2015-03-31 2017-02-21 Ipg Photonics Corporation Higher order seedless raman pumping
CN108173595B (zh) * 2017-12-07 2020-07-28 国网新疆电力有限公司信息通信公司 应用于超长跨光纤通信的传输方法及系统
JP6523511B1 (ja) * 2018-03-30 2019-06-05 株式会社フジクラ ファイバレーザ装置、ファイバレーザ装置の製造方法、及び、設定方法
WO2021025741A2 (en) * 2019-07-02 2021-02-11 Massachusetts Institute Of Technology Single-frequency fiber amplifier with distal cladding stripper
CN114300920B (zh) * 2021-12-30 2023-07-28 华中科技大学 一种基于超低反射率的光纤布拉格光栅的拉曼光纤激光器

Family Cites Families (4)

* 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
US6374006B1 (en) * 1998-03-20 2002-04-16 Xtera Communications, Inc. Chirped period gratings for raman amplification in circulator loop cavities
US6407855B1 (en) * 1999-10-29 2002-06-18 Sdl, Inc. Multiple wavelength optical sources
US6717963B1 (en) * 2000-07-14 2004-04-06 Tyco Telecommunications (Us) Inc. Raman fiber amplifier using a wide bandwidth continuous wave pump

Also Published As

Publication number Publication date
EP1553666B1 (de) 2006-05-31
US20050152412A1 (en) 2005-07-14
CN1638212A (zh) 2005-07-13
ATE328383T1 (de) 2006-06-15
DE602004001038T2 (de) 2006-10-26
EP1553666A1 (de) 2005-07-13
CN1327578C (zh) 2007-07-18

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Legal Events

Date Code Title Description
8327 Change in the person/name/address of the patent owner

Owner name: ALCATEL LUCENT, PARIS, FR

8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee