DK2089943T3 - LASER SYSTEM WITH EMISSION OF PICOS SECOND IMPULS - Google Patents

LASER SYSTEM WITH EMISSION OF PICOS SECOND IMPULS Download PDF

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Publication number
DK2089943T3
DK2089943T3 DK07870320.4T DK07870320T DK2089943T3 DK 2089943 T3 DK2089943 T3 DK 2089943T3 DK 07870320 T DK07870320 T DK 07870320T DK 2089943 T3 DK2089943 T3 DK 2089943T3
Authority
DK
Denmark
Prior art keywords
laser
fiber
pulse
output
length
Prior art date
Application number
DK07870320.4T
Other languages
Danish (da)
English (en)
Inventor
Paul-Henri Pioger
Bertrand Vergne
Vincent Couderc
Alain Barthelemy
Original Assignee
Centre Nat De La Rech Scient (Cnrs)
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 Centre Nat De La Rech Scient (Cnrs) filed Critical Centre Nat De La Rech Scient (Cnrs)
Application granted granted Critical
Publication of DK2089943T3 publication Critical patent/DK2089943T3/en

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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
    • G—PHYSICS
    • G02—OPTICS
    • G02F—OPTICAL DEVICES OR ARRANGEMENTS FOR THE CONTROL OF LIGHT BY MODIFICATION OF THE OPTICAL PROPERTIES OF THE MEDIA OF THE ELEMENTS INVOLVED THEREIN; NON-LINEAR OPTICS; FREQUENCY-CHANGING OF LIGHT; OPTICAL LOGIC ELEMENTS; OPTICAL ANALOGUE/DIGITAL CONVERTERS
    • G02F1/00—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics
    • G02F1/35—Non-linear optics
    • G02F1/3511—Self-focusing or self-trapping of light; Light-induced birefringence; Induced optical Kerr-effect
    • 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
    • H01S3/06708—Constructional details of the fibre, e.g. compositions, cross-section, shape or tapering
    • H01S3/06712—Polarising fibre; Polariser
    • 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
    • H01S3/08018—Mode suppression
    • H01S3/08022—Longitudinal modes
    • H01S3/08031—Single-mode 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
    • H01S3/09—Processes or apparatus for excitation, e.g. pumping
    • H01S3/091—Processes or apparatus for excitation, e.g. pumping using optical pumping
    • H01S3/094—Processes or apparatus for excitation, e.g. pumping using optical pumping by coherent light
    • H01S3/094076—Pulsed or modulated pumping
    • 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
    • H01S3/11—Mode locking; Q-switching; Other giant-pulse techniques, e.g. cavity dumping
    • H01S3/1106—Mode locking
    • H01S3/1112—Passive mode locking

Landscapes

  • Physics & Mathematics (AREA)
  • Nonlinear Science (AREA)
  • Electromagnetism (AREA)
  • Optics & Photonics (AREA)
  • Engineering & Computer Science (AREA)
  • Plasma & Fusion (AREA)
  • General Physics & Mathematics (AREA)
  • Lasers (AREA)
DK07870320.4T 2006-11-27 2007-11-21 LASER SYSTEM WITH EMISSION OF PICOS SECOND IMPULS DK2089943T3 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR0610357A FR2909229B1 (fr) 2006-11-27 2006-11-27 Systeme laser a emission d'impulsion picosecondes.
PCT/FR2007/001916 WO2008074941A2 (fr) 2006-11-27 2007-11-21 Systeme laser a emission d'impulsion picosecondes

Publications (1)

Publication Number Publication Date
DK2089943T3 true DK2089943T3 (en) 2017-04-24

Family

ID=38051842

Family Applications (1)

Application Number Title Priority Date Filing Date
DK07870320.4T DK2089943T3 (en) 2006-11-27 2007-11-21 LASER SYSTEM WITH EMISSION OF PICOS SECOND IMPULS

Country Status (7)

Country Link
US (1) US8233509B2 (enExample)
EP (1) EP2089943B1 (enExample)
JP (1) JP5563307B2 (enExample)
DK (1) DK2089943T3 (enExample)
FR (1) FR2909229B1 (enExample)
LT (1) LT2089943T (enExample)
WO (1) WO2008074941A2 (enExample)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2930089B1 (fr) 2008-04-11 2010-06-04 Univ Limoges Generateur d'impulsions electriques de forte puissance a spectre evolutif, installation et equipement mettant en oeuvre un tel generateur.
FR2966292B1 (fr) * 2010-10-18 2013-01-18 Centre Nat Rech Scient Methode et dispositif d'emission laser pour l'analyse spectroscopique d'un echantillon
CN102263356B (zh) * 2011-06-03 2013-10-30 中国科学院上海光学精密机械研究所 单频窄线宽保偏全光纤脉冲激光器
CN107069391B (zh) * 2017-02-10 2020-07-17 北京大学 飞秒脉冲激光调制器及具有其的微型双光子显微成像装置
US10436991B2 (en) * 2017-05-19 2019-10-08 Adolite Inc. Optical interconnect modules based on glass substrate with polymer waveguide
US10352995B1 (en) 2018-02-28 2019-07-16 Nxp Usa, Inc. System and method of multiplexing laser triggers and optically selecting multiplexed laser pulses for laser assisted device alteration testing of semiconductor device
US10782343B2 (en) 2018-04-17 2020-09-22 Nxp Usa, Inc. Digital tests with radiation induced upsets

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60145685A (ja) * 1984-01-09 1985-08-01 Nec Corp 分布帰還型半導体レ−ザ
US4938596A (en) * 1989-01-05 1990-07-03 The University Of Rochester Phase conjugate, common path interferometer

Also Published As

Publication number Publication date
FR2909229A1 (fr) 2008-05-30
JP2010511291A (ja) 2010-04-08
WO2008074941A3 (fr) 2008-08-14
US8233509B2 (en) 2012-07-31
FR2909229B1 (fr) 2009-02-06
EP2089943B1 (fr) 2017-01-04
WO2008074941A2 (fr) 2008-06-26
EP2089943A2 (fr) 2009-08-19
JP5563307B2 (ja) 2014-07-30
LT2089943T (lt) 2017-04-25
US20100158054A1 (en) 2010-06-24

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