FR2884652B1 - Dispositif de generation d'impulsions laser amplifiees par fibres optiques a couches photoniques - Google Patents

Dispositif de generation d'impulsions laser amplifiees par fibres optiques a couches photoniques

Info

Publication number
FR2884652B1
FR2884652B1 FR0550997A FR0550997A FR2884652B1 FR 2884652 B1 FR2884652 B1 FR 2884652B1 FR 0550997 A FR0550997 A FR 0550997A FR 0550997 A FR0550997 A FR 0550997A FR 2884652 B1 FR2884652 B1 FR 2884652B1
Authority
FR
France
Prior art keywords
optical fibers
laser pulses
generating laser
pulses amplified
photonic layers
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
FR0550997A
Other languages
English (en)
Other versions
FR2884652A1 (fr
Inventor
Philippe Metivier
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.)
Femlight SA
Original Assignee
Femlight 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 Femlight SA filed Critical Femlight SA
Priority to FR0550997A priority Critical patent/FR2884652B1/fr
Priority to PCT/FR2006/050358 priority patent/WO2006111684A2/fr
Priority to EP06743816A priority patent/EP1875568A2/fr
Priority to US11/912,049 priority patent/US20080144164A1/en
Publication of FR2884652A1 publication Critical patent/FR2884652A1/fr
Application granted granted Critical
Publication of FR2884652B1 publication Critical patent/FR2884652B1/fr
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • H01S3/06754—Fibre amplifiers
    • 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
    • H01S3/23—Arrangements of two or more lasers not provided for in groups H01S3/02 - H01S3/22, e.g. tandem arrangements of separate active media
    • H01S3/2383—Parallel arrangements
    • 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
    • H01S3/094003—Processes or apparatus for excitation, e.g. pumping using optical pumping by coherent light the pumped medium being a fibre
    • H01S3/094007—Cladding pumping, i.e. pump light propagating in a clad surrounding the active core
    • 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
    • H01S3/14—Lasers, i.e. devices using stimulated emission of electromagnetic radiation in the infrared, visible or ultraviolet wave range characterised by the material used as the active medium
    • H01S3/16—Solid materials
    • H01S3/1601—Solid materials characterised by an active (lasing) ion
    • H01S3/1603—Solid materials characterised by an active (lasing) ion rare earth
    • 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
    • H01S3/23—Arrangements of two or more lasers not provided for in groups H01S3/02 - H01S3/22, e.g. tandem arrangements of separate active media
    • H01S3/2308—Amplifier arrangements, e.g. MOPA
    • H01S3/2325—Multi-pass amplifiers, e.g. regenerative amplifiers
    • H01S3/2333—Double-pass amplifiers
FR0550997A 2005-04-19 2005-04-19 Dispositif de generation d'impulsions laser amplifiees par fibres optiques a couches photoniques Expired - Fee Related FR2884652B1 (fr)

Priority Applications (4)

Application Number Priority Date Filing Date Title
FR0550997A FR2884652B1 (fr) 2005-04-19 2005-04-19 Dispositif de generation d'impulsions laser amplifiees par fibres optiques a couches photoniques
PCT/FR2006/050358 WO2006111684A2 (fr) 2005-04-19 2006-04-19 Dispositif de generation d'impulsions laser amplifiees par fibres optiques a couches photoniques
EP06743816A EP1875568A2 (fr) 2005-04-19 2006-04-19 Dispositif de generation d'impulsions laser amplifiees par fibres optiques a couches photoniques
US11/912,049 US20080144164A1 (en) 2005-04-19 2006-04-19 Device for Generating Laser Impulses Amplified by Optical Fibres Provided with Photon Layers

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR0550997A FR2884652B1 (fr) 2005-04-19 2005-04-19 Dispositif de generation d'impulsions laser amplifiees par fibres optiques a couches photoniques

Publications (2)

Publication Number Publication Date
FR2884652A1 FR2884652A1 (fr) 2006-10-20
FR2884652B1 true FR2884652B1 (fr) 2009-07-10

Family

ID=34955376

Family Applications (1)

Application Number Title Priority Date Filing Date
FR0550997A Expired - Fee Related FR2884652B1 (fr) 2005-04-19 2005-04-19 Dispositif de generation d'impulsions laser amplifiees par fibres optiques a couches photoniques

Country Status (4)

Country Link
US (1) US20080144164A1 (fr)
EP (1) EP1875568A2 (fr)
FR (1) FR2884652B1 (fr)
WO (1) WO2006111684A2 (fr)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101328356B1 (ko) * 2004-02-13 2013-11-11 가부시키가이샤 니콘 노광 방법 및 장치, 그리고 디바이스 제조 방법
US20100220315A1 (en) * 2009-02-27 2010-09-02 Beckman Coulter, Inc. Stabilized Optical System for Flow Cytometry
CN104184025B (zh) * 2013-05-23 2017-07-25 福州高意通讯有限公司 一种多次泵浦的光纤激光器结构
JP6369454B2 (ja) * 2015-12-24 2018-08-08 トヨタ自動車株式会社 レーザー溶接装置
RU2717559C2 (ru) 2016-03-22 2020-03-24 ЛАЙТЛУП ТЕКНОЛОДЖИЗ, ЭлЭлСи Система и способ хранения данных в движении
US10337998B2 (en) * 2017-02-17 2019-07-02 Radom Corporation Plasma generator assembly for mass spectroscopy
FR3081737B1 (fr) * 2018-06-05 2022-02-11 Imagine Optic Procedes et systemes pour la generation d'impulsions laser de forte puissance crete
BR112020024891A8 (pt) 2018-08-02 2023-05-09 Lyteloop Tech Llc Aparelho e método para armazenar sinais de onda em uma cavidade
CN112673279A (zh) 2018-08-10 2021-04-16 利特洛普技术有限公司 利用角度复用延长波信号路径长度的系统和方法
WO2020096912A1 (fr) 2018-11-05 2020-05-14 Lyteloop Technologies, Llc Systèmes et procédés de construction, de fonctionnement et de commande de multiples amplificateurs, régénérateurs et émetteurs-récepteurs en utilisant des composants communs partagés

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5790574A (en) * 1994-08-24 1998-08-04 Imar Technology Company Low cost, high average power, high brightness solid state laser
GB9713422D0 (en) * 1997-06-26 1997-08-27 Secr Defence Single mode optical fibre
US6366356B1 (en) * 1999-04-01 2002-04-02 Trw Inc. High average power fiber laser system with high-speed, parallel wavefront sensor
US6301421B1 (en) * 1999-05-27 2001-10-09 Trw Inc. Photonic crystal fiber lasers and amplifiers for high power
FR2814599B1 (fr) * 2000-09-27 2005-05-20 Commissariat Energie Atomique Dispositif laser de forte puissance crete et application a la generation de lumiere dans l'extreme ultra violet
FR2822242B1 (fr) * 2001-03-16 2003-08-15 Cit Alcatel Fibre optique photonique a forte surface effective
US6600597B2 (en) * 2001-03-19 2003-07-29 Jds Uniphase Corporation Photonic crystal amplifier for optical telecommunications system
US20020181911A1 (en) * 2001-04-30 2002-12-05 Wadsworth William John Optical material and a method for its production
US7590323B2 (en) * 2001-08-30 2009-09-15 Crystal Fibre A/S Optical fibre with high numerical aperture, method of its production, and use thereof
US6818854B2 (en) * 2001-09-14 2004-11-16 The Regents Of The University Of California Laser peening with fiber optic delivery
US20030231845A1 (en) * 2002-06-14 2003-12-18 Anatoly Patlakh Methods of processing of air-clad and photonic-crystal fibers
CN1761894B (zh) * 2003-08-13 2010-05-05 日本电信电话株式会社 光纤及其制造方法
FR2859545B1 (fr) * 2003-09-05 2005-11-11 Commissariat Energie Atomique Procede et dispositif de lithographie par rayonnement dans l'extreme utraviolet
US7199924B1 (en) * 2005-01-26 2007-04-03 Aculight Corporation Apparatus and method for spectral-beam combining of high-power fiber lasers
FR2885265B1 (fr) * 2005-04-28 2009-10-09 Femlight Sa Dispositif laser declenche a fibre photonique

Also Published As

Publication number Publication date
US20080144164A1 (en) 2008-06-19
WO2006111684A2 (fr) 2006-10-26
EP1875568A2 (fr) 2008-01-09
WO2006111684A3 (fr) 2006-12-14
FR2884652A1 (fr) 2006-10-20

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CD Change of name or company name
PLFP Fee payment

Year of fee payment: 12

ST Notification of lapse

Effective date: 20171229