EP2013951A4 - Lasersysteme mit gepulstem uv und sichtbarem raman - Google Patents

Lasersysteme mit gepulstem uv und sichtbarem raman

Info

Publication number
EP2013951A4
EP2013951A4 EP07776322A EP07776322A EP2013951A4 EP 2013951 A4 EP2013951 A4 EP 2013951A4 EP 07776322 A EP07776322 A EP 07776322A EP 07776322 A EP07776322 A EP 07776322A EP 2013951 A4 EP2013951 A4 EP 2013951A4
Authority
EP
European Patent Office
Prior art keywords
pulsed
laser systems
raman laser
visible raman
visible
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.)
Withdrawn
Application number
EP07776322A
Other languages
English (en)
French (fr)
Other versions
EP2013951A2 (de
Inventor
Dmitri V Kuksenkov
Venkatapuram S Sudarshanam
Luis A Zenteno
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.)
Corning Inc
Original Assignee
Corning Inc
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 Corning Inc filed Critical Corning Inc
Publication of EP2013951A2 publication Critical patent/EP2013951A2/de
Publication of EP2013951A4 publication Critical patent/EP2013951A4/de
Withdrawn legal-status Critical Current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
    • H01S3/005—Optical devices external to the laser cavity, specially adapted for lasers, e.g. for homogenisation of the beam or for manipulating laser pulses, e.g. pulse shaping
    • 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
    • H01S3/06758—Tandem 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
    • H01S3/09—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
    • H01S3/0941—Processes or apparatus for excitation, e.g. pumping using optical pumping by coherent light of a laser diode
    • H01S3/09415—Processes or apparatus for excitation, e.g. pumping using optical pumping by coherent light of a laser diode the pumping beam being parallel to the lasing mode of the pumped medium, e.g. end-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
    • H01S3/10007—Controlling the intensity, frequency, phase, polarisation or direction of the emitted radiation, e.g. switching, gating, modulating or demodulating in optical amplifiers
    • H01S3/10015—Controlling the intensity, frequency, phase, polarisation or direction of the emitted radiation, e.g. switching, gating, modulating or demodulating in optical amplifiers by monitoring or controlling, e.g. attenuating, the input signal
    • 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
    • H01S3/10084—Frequency control by seeding
    • H01S3/10092—Coherent seed, e.g. injection locking
    • 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
    • H01S3/1618—Solid materials characterised by an active (lasing) ion rare earth ytterbium
    • 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
    • H01S3/2375—Hybrid 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
    • H01S3/23—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

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Engineering & Computer Science (AREA)
  • Plasma & Fusion (AREA)
  • Optics & Photonics (AREA)
  • Optical Modulation, Optical Deflection, Nonlinear Optics, Optical Demodulation, Optical Logic Elements (AREA)
  • Lasers (AREA)
EP07776322A 2006-04-28 2007-04-26 Lasersysteme mit gepulstem uv und sichtbarem raman Withdrawn EP2013951A4 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US79591506P 2006-04-28 2006-04-28
US81052006P 2006-06-02 2006-06-02
PCT/US2007/010208 WO2007127356A2 (en) 2006-04-28 2007-04-26 Pulsed uv and visible raman laser systems

Publications (2)

Publication Number Publication Date
EP2013951A2 EP2013951A2 (de) 2009-01-14
EP2013951A4 true EP2013951A4 (de) 2011-08-03

Family

ID=38656207

Family Applications (1)

Application Number Title Priority Date Filing Date
EP07776322A Withdrawn EP2013951A4 (de) 2006-04-28 2007-04-26 Lasersysteme mit gepulstem uv und sichtbarem raman

Country Status (3)

Country Link
EP (1) EP2013951A4 (de)
JP (1) JP5269764B2 (de)
WO (1) WO2007127356A2 (de)

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DE102007058049A1 (de) * 2007-11-30 2009-06-04 Deutsche Telekom Ag Verfahren und Vorrichtung zur Erzeugung eines Pumpspektrums
EP2375281A4 (de) * 2009-01-23 2017-08-23 Fujikura, Ltd. Optischer multiplexer und faserlaser
JP2010232650A (ja) * 2009-03-04 2010-10-14 Omron Corp レーザ光源装置、レーザ加工装置、レーザ光源装置の制御装置、およびレーザ光源装置の制御方法
EP2430714A4 (de) * 2009-05-11 2013-07-03 Ofs Fitel Llc Filterfaser zur verwendung in raman-laseranwendungen und herstellungsverfahren dafür
JP2011151223A (ja) * 2010-01-22 2011-08-04 Nikon Corp レーザ装置
GB201001051D0 (en) 2010-01-22 2010-03-10 Fianium Ltd Optical sources
US9008132B2 (en) 2010-04-21 2015-04-14 Ipg Photonics Corporation Multiple wavelength raman laser
JP2012243789A (ja) * 2011-05-16 2012-12-10 Miyachi Technos Corp ファイバレーザ加工装置及びレーザ加工方法
US8873596B2 (en) 2011-07-22 2014-10-28 Kla-Tencor Corporation Laser with high quality, stable output beam, and long life high conversion efficiency non-linear crystal
US8817827B2 (en) * 2011-08-17 2014-08-26 Veralas, Inc. Ultraviolet fiber laser system
US10608400B2 (en) 2011-10-04 2020-03-31 Cornell University Fiber source of synchronized picosecond pulses for coherent Raman microscopy and other applications
WO2013059681A1 (en) * 2011-10-19 2013-04-25 Ofs Fitel, Llc Cascaded raman lasing system
GB2496214B (en) 2011-11-01 2016-03-16 Fianium Ltd Amplifying optical device pumped or seeded with nonlinearly generated light
JP2013131724A (ja) * 2011-12-22 2013-07-04 Gigaphoton Inc レーザ装置
GB2505409B (en) * 2012-08-27 2016-08-03 V-Gen Ltd Generation of narrow line width high power optical pulses
US8964798B2 (en) * 2012-07-12 2015-02-24 Kla-Tencor Corporation Reducing the spectral bandwidth of lasers
JP2014049641A (ja) * 2012-08-31 2014-03-17 Sumitomo Electric Ind Ltd レーザ光源
US9042006B2 (en) * 2012-09-11 2015-05-26 Kla-Tencor Corporation Solid state illumination source and inspection system
EP2929602A4 (de) * 2012-12-07 2016-12-21 Foro Energy Inc Hochleistungslaser und umgebungen mit wellenlängenumwandlungen und wellenlängenanpassungen
US8929406B2 (en) 2013-01-24 2015-01-06 Kla-Tencor Corporation 193NM laser and inspection system
CN103091934B (zh) * 2013-02-05 2015-02-11 西安邮电大学 增益平坦的拉曼光纤波长转换耦合器及方法
US9529182B2 (en) * 2013-02-13 2016-12-27 KLA—Tencor Corporation 193nm laser and inspection system
US9608399B2 (en) 2013-03-18 2017-03-28 Kla-Tencor Corporation 193 nm laser and an inspection system using a 193 nm laser
US10940536B2 (en) * 2013-04-29 2021-03-09 Nuburu, Inc. Devices, systems and methods for three-dimensional printing
EP2994962B1 (de) 2013-05-10 2020-12-30 Medizinisches Laserzentrum Lübeck GmbH Kohärente dynamisch steuerbare schmalbandige lichtquelle
US9509112B2 (en) * 2013-06-11 2016-11-29 Kla-Tencor Corporation CW DUV laser with improved stability
TWI623784B (zh) * 2013-09-09 2018-05-11 克萊譚克公司 固態照明源及檢查系統
JP6665106B2 (ja) * 2014-01-06 2020-03-13 アイピージー フォトニクス コーポレーション 連続波方式および疑似連続波方式で動作する超高出力の単一モード緑色ファイバレーザ
JP5709072B2 (ja) * 2014-01-14 2015-04-30 株式会社ニコン レーザ装置および光発生方法
US9804101B2 (en) 2014-03-20 2017-10-31 Kla-Tencor Corporation System and method for reducing the bandwidth of a laser and an inspection system and method using a laser
ES2848400T3 (es) * 2014-08-27 2021-08-09 Nuburu Inc Aplicaciones, métodos y sistemas para procesamiento de materiales con láser Raman de luz visible
RU2685064C2 (ru) * 2014-09-16 2019-04-16 Айпиджи Фотоникс Корпорэйшн Rgb лазерный источник для осветительно-проекционной системы
WO2016044395A1 (en) * 2014-09-16 2016-03-24 Ipg Photonics Corporation Broadband red light generator for rgb display
US9419407B2 (en) 2014-09-25 2016-08-16 Kla-Tencor Corporation Laser assembly and inspection system using monolithic bandwidth narrowing apparatus
US9748729B2 (en) 2014-10-03 2017-08-29 Kla-Tencor Corporation 183NM laser and inspection system
JP6473504B2 (ja) 2015-07-14 2019-02-20 ギガフォトン株式会社 エキシマレーザ装置
JP6592784B2 (ja) * 2015-10-15 2019-10-23 国立大学法人 東京大学 固体レーザシステムおよびエキシマレーザシステム
FR3047119B1 (fr) * 2016-01-22 2018-03-02 Centre National De La Recherche Scientifique - Cnrs - Dispositif de generation d’un faisceau de photons polychromatique et d’energie sensiblement constante
US10175555B2 (en) 2017-01-03 2019-01-08 KLA—Tencor Corporation 183 nm CW laser and inspection system
WO2018165583A1 (en) * 2017-03-10 2018-09-13 University Of Houston System Nonlinear optical material
CN108195820A (zh) * 2018-01-26 2018-06-22 中国科学院上海硅酸盐研究所 高温熔体无容器凝固实时拉曼分析装置
EP3888203B1 (de) 2019-04-02 2023-11-29 Hesai Technology Co., Ltd. Lasersystem für lidar
EP3869636B1 (de) * 2020-02-21 2024-03-13 Toyota Jidosha Kabushiki Kaisha Verstärkungsfaser und laserstrahlemissionsvorrichtung
JP7414744B2 (ja) * 2020-02-21 2024-01-16 トヨタ自動車株式会社 増幅ファイバ及びレーザ光出射装置
GB2598774A (en) * 2020-09-14 2022-03-16 Coherent Scotland Ltd Apparatus and method for generating 780 nm ultrashort-pulsed laser radiation
GB2598775A (en) 2020-09-14 2022-03-16 Coherent Scotland Ltd 780 nm ultrashort-pulsed fiber laser
CN112362635A (zh) * 2020-11-02 2021-02-12 公安部第三研究所 一种基于紫外拉曼光谱分析的远距离物质检测装置
CN112649415B (zh) * 2020-12-11 2022-04-22 华南理工大学 三光束自同步高速扫频光纤激光拉曼扫描成像系统及方法
US12413039B2 (en) * 2021-01-25 2025-09-09 Applied Energetics, Inc. Multiple coherent wavelength optical sources
JP2023177027A (ja) * 2022-06-01 2023-12-13 国立研究開発法人理化学研究所 レーザ発振器およびレーザ発振方法
CN115173194A (zh) * 2022-06-15 2022-10-11 台州安奇灵智能科技有限公司 1.6 μm和1.7 μm双波长切换的超快激光器
CN116435860B (zh) * 2023-03-17 2024-05-03 山东大学 一种adp深紫外倍频器及深紫外宽波段倍频可调谐激光器
CN119362130A (zh) * 2024-09-29 2025-01-24 上海虹剑光电科技有限公司 基于激光倍频生成指示光的方法及装置、光纤激光器

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EP1471613A2 (de) * 2003-04-25 2004-10-27 Nidek Co., Ltd. Medizinisches Lasergerät
EP1523075A2 (de) * 2003-10-08 2005-04-13 Northrop Grumman Corporation Hochleistungsfaserlaser mit einer für das Auge ungefährlichen Wellenlänge
US20050163426A1 (en) * 2000-05-23 2005-07-28 Imra America, Inc. Modular, high energy, widely-tunable ultrafast fiber source
WO2006032105A1 (en) * 2004-09-23 2006-03-30 Lighthouse Technologies Pty Ltd A selectable multiwavelength laser for outputting visible light
US20060161140A1 (en) * 2005-01-05 2006-07-20 Nidek Co., Ltd Medical laser apparatus

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WO2006032105A1 (en) * 2004-09-23 2006-03-30 Lighthouse Technologies Pty Ltd A selectable multiwavelength laser for outputting visible light
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See also references of WO2007127356A2 *

Also Published As

Publication number Publication date
JP5269764B2 (ja) 2013-08-21
JP2009535666A (ja) 2009-10-01
WO2007127356A3 (en) 2009-02-12
WO2007127356A2 (en) 2007-11-08
EP2013951A2 (de) 2009-01-14

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