ATE348426T1 - Verfahren zur adjustierung des spektrums eines vielwellenlängen raman lasers - Google Patents

Verfahren zur adjustierung des spektrums eines vielwellenlängen raman lasers

Info

Publication number
ATE348426T1
ATE348426T1 AT03291296T AT03291296T ATE348426T1 AT E348426 T1 ATE348426 T1 AT E348426T1 AT 03291296 T AT03291296 T AT 03291296T AT 03291296 T AT03291296 T AT 03291296T AT E348426 T1 ATE348426 T1 AT E348426T1
Authority
AT
Austria
Prior art keywords
output
wavelength
adjusting
power
relative
Prior art date
Application number
AT03291296T
Other languages
English (en)
Inventor
Sophie Borne
Florence Leplingard
Thierry Lopez
Barros Carlos De
Original Assignee
Cit Alcatel
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 Cit Alcatel filed Critical Cit Alcatel
Application granted granted Critical
Publication of ATE348426T1 publication Critical patent/ATE348426T1/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
    • H01S3/30—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
    • H01S2301/00—Functional characteristics
    • H01S2301/04—Gain spectral shaping, flattening
    • 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

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)
  • Spectrometry And Color Measurement (AREA)
AT03291296T 2003-05-28 2003-05-28 Verfahren zur adjustierung des spektrums eines vielwellenlängen raman lasers ATE348426T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP03291296A EP1482609B1 (de) 2003-05-28 2003-05-28 Verfahren zur Adjustierung des Spektrums eines vielwellenlängen Raman Lasers

Publications (1)

Publication Number Publication Date
ATE348426T1 true ATE348426T1 (de) 2007-01-15

Family

ID=33104213

Family Applications (1)

Application Number Title Priority Date Filing Date
AT03291296T ATE348426T1 (de) 2003-05-28 2003-05-28 Verfahren zur adjustierung des spektrums eines vielwellenlängen raman lasers

Country Status (4)

Country Link
US (1) US7042916B2 (de)
EP (1) EP1482609B1 (de)
AT (1) ATE348426T1 (de)
DE (1) DE60310382T2 (de)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7391561B2 (en) 2005-07-29 2008-06-24 Aculight Corporation Fiber- or rod-based optical source featuring a large-core, rare-earth-doped photonic-crystal device for generation of high-power pulsed radiation and method
US7768700B1 (en) 2006-11-30 2010-08-03 Lockheed Martin Corporation Method and apparatus for optical gain fiber having segments of differing core sizes
US8179594B1 (en) 2007-06-29 2012-05-15 Lockheed Martin Corporation Method and apparatus for spectral-beam combining of fanned-in laser beams with chromatic-dispersion compensation using a plurality of diffractive gratings
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
WO2010132466A1 (en) * 2009-05-11 2010-11-18 OFS Fitel LLC, a Delaware Limited Liability Company Systems and methods for cascaded raman lasting at high power levels
US8441718B2 (en) 2009-11-23 2013-05-14 Lockheed Martin Corporation Spectrally beam combined laser system and method at eye-safer wavelengths
US8503840B2 (en) 2010-08-23 2013-08-06 Lockheed Martin Corporation Optical-fiber array method and apparatus
DE112011101288T5 (de) 2010-04-12 2013-02-07 Lockheed Martin Corporation Strahldiagnostik- und Rückkopplungssystem sowie Verfahren für spektralstrahlkombinierteLaser
US9835778B1 (en) 2013-09-13 2017-12-05 Lockheed Martin Corporation Apparatus and method for a diamond substrate for a multi-layered dielectric diffraction grating
US9366872B2 (en) 2014-02-18 2016-06-14 Lockheed Martin Corporation Apparatus and method for fiber-laser output-beam shaping for spectral beam combination
WO2020107030A1 (en) * 2018-11-23 2020-05-28 Nuburu, Inc Multi-wavelength visible laser source

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6101024A (en) * 1998-03-24 2000-08-08 Xtera Communications, Inc. Nonlinear fiber amplifiers used for a 1430-1530nm low-loss window in optical fibers
US6407855B1 (en) * 1999-10-29 2002-06-18 Sdl, Inc. Multiple wavelength optical sources

Also Published As

Publication number Publication date
US20040240487A1 (en) 2004-12-02
DE60310382D1 (de) 2007-01-25
US7042916B2 (en) 2006-05-09
EP1482609B1 (de) 2006-12-13
EP1482609A1 (de) 2004-12-01
DE60310382T2 (de) 2007-04-12

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Legal Events

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