AU2002212408A1 - Wavelength tunable laser source - Google Patents

Wavelength tunable laser source

Info

Publication number
AU2002212408A1
AU2002212408A1 AU2002212408A AU1240802A AU2002212408A1 AU 2002212408 A1 AU2002212408 A1 AU 2002212408A1 AU 2002212408 A AU2002212408 A AU 2002212408A AU 1240802 A AU1240802 A AU 1240802A AU 2002212408 A1 AU2002212408 A1 AU 2002212408A1
Authority
AU
Australia
Prior art keywords
laser source
wavelength tunable
cavity
tunable laser
retroreflecting
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.)
Abandoned
Application number
AU2002212408A
Inventor
Philippe Graindorge
Jean-Michel Jonathan
Herve Lefevre
Gilles Pauliat
Gerald Roosen
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.)
NETTEST PHOTONICS Sas
Original Assignee
Nettest Photonics S 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 Nettest Photonics S SA filed Critical Nettest Photonics S SA
Publication of AU2002212408A1 publication Critical patent/AU2002212408A1/en
Abandoned 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
    • H01S5/00—Semiconductor lasers
    • H01S5/10—Construction or shape of the optical resonator, e.g. extended or external cavity, coupled cavities, bent-guide, varying width, thickness or composition of the active region
    • H01S5/14—External cavity lasers
    • H01S5/141—External cavity lasers using a wavelength selective device, e.g. a grating or etalon
    • 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
    • H01S3/106—Controlling the intensity, frequency, phase, polarisation or direction of the emitted radiation, e.g. switching, gating, modulating or demodulating by controlling devices placed within the cavity
    • 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
    • H01S5/10—Construction or shape of the optical resonator, e.g. extended or external cavity, coupled cavities, bent-guide, varying width, thickness or composition of the active region
    • H01S5/14—External cavity lasers
    • H01S5/141—External cavity lasers using a wavelength selective device, e.g. a grating or etalon
    • H01S5/143—Littman-Metcalf configuration, e.g. laser - grating - mirror

Landscapes

  • Physics & Mathematics (AREA)
  • Condensed Matter Physics & Semiconductors (AREA)
  • General Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Optics & Photonics (AREA)
  • Semiconductor Lasers (AREA)
  • Lasers (AREA)

Abstract

This invention relates to a continuously wavelength tunable monomode laser source with external cavity comprising a resonant cavity having a reflecting plane face, means for extracting a portion of the luminous flux and a retroreflecting dispersive device, an amplifier wave guide located inside the resonant cavity, means for controlling the retroreflecting dispersive device providing continuous tunability. The laser source comprises a photo-refractive component located in the cavity, sensitive to the wavelength of the laser source, within which is formed a Bragg grating.
AU2002212408A 2000-10-10 2001-10-10 Wavelength tunable laser source Abandoned AU2002212408A1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
FR0012958A FR2815182B1 (en) 2000-10-10 2000-10-10 CONTINUOUSLY TUNABLE WAVELENGTH SINGLE-MODE LASER SOURCE
FR00/12958 2000-10-10
PCT/FR2001/003129 WO2002031934A2 (en) 2000-10-10 2001-10-10 Wavelength tunable laser source

Publications (1)

Publication Number Publication Date
AU2002212408A1 true AU2002212408A1 (en) 2002-04-22

Family

ID=8855187

Family Applications (1)

Application Number Title Priority Date Filing Date
AU2002212408A Abandoned AU2002212408A1 (en) 2000-10-10 2001-10-10 Wavelength tunable laser source

Country Status (8)

Country Link
US (1) US20040141533A1 (en)
EP (1) EP1327289B1 (en)
JP (1) JP2004511914A (en)
AT (1) ATE438216T1 (en)
AU (1) AU2002212408A1 (en)
DE (1) DE60139410D1 (en)
FR (1) FR2815182B1 (en)
WO (1) WO2002031934A2 (en)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2005053119A1 (en) * 2003-11-25 2005-06-09 Yabai He An injection-seeded self-adaptive optical resonant cavity and a method of generating coherent light
FR2869162B1 (en) * 2004-04-14 2006-07-14 Centre Nat Rech Scient Cnrse TUNABLE LASER SOURCE WITH OPTICAL WAVELENGTH ADDRESSING
EP1856777A4 (en) * 2005-01-24 2009-04-29 Thorlabs Inc Compact multimode laser with rapid wavelength scanning
FR2892239B1 (en) * 2005-10-13 2008-01-04 Centre Nat Rech Scient OPTICAL DEVICE FOR ADDRESSING SLAVE CAVITY BY A BROADBAND SOURCE
WO2007057050A1 (en) * 2005-11-15 2007-05-24 Agilent Technologies, Inc. External cavity for generating a stimulus signal and filtering response signalreceived from a dut
US20070160325A1 (en) * 2006-01-11 2007-07-12 Hyungbin Son Angle-tunable transmissive grating
JP6169570B2 (en) * 2011-06-13 2017-07-26 ワイ−チャージ リミテッド Spatial distribution laser resonator

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3902137A (en) * 1974-10-29 1975-08-26 Us Navy Electro-optic diffraction grating tuned laser
US4255718A (en) * 1978-05-22 1981-03-10 Quanta-Ray, Inc. Transversely pumped dye laser having improved conversion efficiency
US4761059A (en) * 1986-07-28 1988-08-02 Rockwell International Corporation External beam combining of multiple lasers
US5499261A (en) * 1993-01-07 1996-03-12 Sdl, Inc. Light emitting optical device with on-chip external cavity reflector
US5384799A (en) * 1993-09-09 1995-01-24 Martin Marietta Corporation Frequency stabilized laser with electronic tunable external cavity
FR2724496B1 (en) * 1994-09-13 1996-12-20 Photonetics SINGLE-MODE LASER SOURCE TUNABLE IN WAVELENGTH WITH SELF-ALIGNED EXTERNAL CAVITY
FR2785459B1 (en) * 1998-10-28 2001-05-04 Centre Nat Rech Scient SELF-ADAPTED FILTERS FOR REFINING THE LASER EMISSION
FR2786937B1 (en) * 1998-12-04 2001-02-16 Photonetics MULTI-WAVELENGTH SOURCE
DE19909497C1 (en) * 1999-03-04 2001-01-11 Martin Hofmann Laser resonator has laser medium with cavity mirror, collimator optic dispersive element, aperture and cavity mirror
US6636666B2 (en) * 2001-05-14 2003-10-21 University Of Iowa Research Foundation Optical power equalizer

Also Published As

Publication number Publication date
EP1327289A2 (en) 2003-07-16
US20040141533A1 (en) 2004-07-22
JP2004511914A (en) 2004-04-15
EP1327289B1 (en) 2009-07-29
DE60139410D1 (en) 2009-09-10
FR2815182B1 (en) 2003-02-28
WO2002031934A3 (en) 2003-02-20
FR2815182A1 (en) 2002-04-12
ATE438216T1 (en) 2009-08-15
WO2002031934A2 (en) 2002-04-18

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