JP2007516600A5 - - Google Patents

Download PDF

Info

Publication number
JP2007516600A5
JP2007516600A5 JP2006524863A JP2006524863A JP2007516600A5 JP 2007516600 A5 JP2007516600 A5 JP 2007516600A5 JP 2006524863 A JP2006524863 A JP 2006524863A JP 2006524863 A JP2006524863 A JP 2006524863A JP 2007516600 A5 JP2007516600 A5 JP 2007516600A5
Authority
JP
Japan
Prior art keywords
pulse
light source
seed
target material
fiber amplifier
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.)
Pending
Application number
JP2006524863A
Other languages
English (en)
Japanese (ja)
Other versions
JP2007516600A (ja
Filing date
Publication date
Priority claimed from US08/822,967 external-priority patent/US6181463B1/en
Priority claimed from US09/116,241 external-priority patent/US6208458B1/en
Priority claimed from US10/645,662 external-priority patent/US20040036957A1/en
Application filed filed Critical
Priority claimed from PCT/US2004/027808 external-priority patent/WO2005022705A2/en
Publication of JP2007516600A publication Critical patent/JP2007516600A/ja
Publication of JP2007516600A5 publication Critical patent/JP2007516600A5/ja
Pending legal-status Critical Current

Links

JP2006524863A 1997-03-21 2004-08-27 先進材料処理応用のためのピコ秒−ナノ秒パルス用高エネルギ光ファイバ増幅器 Pending JP2007516600A (ja)

Applications Claiming Priority (6)

Application Number Priority Date Filing Date Title
US08/822,967 US6181463B1 (en) 1997-03-21 1997-03-21 Quasi-phase-matched parametric chirped pulse amplification systems
US09/116,241 US6208458B1 (en) 1997-03-21 1998-07-16 Quasi-phase-matched parametric chirped pulse amplification systems
US31722199A 1999-05-24 1999-05-24
US10/645,662 US20040036957A1 (en) 1997-03-21 2003-08-22 Microchip-Yb fiber hybrid optical amplifier for micro-machining and marking
US49805603P 2003-08-27 2003-08-27
PCT/US2004/027808 WO2005022705A2 (en) 1997-03-21 2004-08-27 High energy optical fiber amplifier for picosecond-nanosecond pulses for advanced material processing applications

Related Child Applications (1)

Application Number Title Priority Date Filing Date
JP2010209309A Division JP2010283392A (ja) 1997-03-21 2010-09-17 先進材料処理応用のためのピコ秒−ナノ秒パルス用高エネルギ光ファイバ増幅器

Publications (2)

Publication Number Publication Date
JP2007516600A JP2007516600A (ja) 2007-06-21
JP2007516600A5 true JP2007516600A5 (enExample) 2007-10-25

Family

ID=34199311

Family Applications (2)

Application Number Title Priority Date Filing Date
JP2006524863A Pending JP2007516600A (ja) 1997-03-21 2004-08-27 先進材料処理応用のためのピコ秒−ナノ秒パルス用高エネルギ光ファイバ増幅器
JP2010209309A Pending JP2010283392A (ja) 1997-03-21 2010-09-17 先進材料処理応用のためのピコ秒−ナノ秒パルス用高エネルギ光ファイバ増幅器

Family Applications After (1)

Application Number Title Priority Date Filing Date
JP2010209309A Pending JP2010283392A (ja) 1997-03-21 2010-09-17 先進材料処理応用のためのピコ秒−ナノ秒パルス用高エネルギ光ファイバ増幅器

Country Status (4)

Country Link
US (2) US20050041702A1 (enExample)
EP (2) EP1658663A4 (enExample)
JP (2) JP2007516600A (enExample)
WO (1) WO2005022705A2 (enExample)

Families Citing this family (129)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6281471B1 (en) * 1999-12-28 2001-08-28 Gsi Lumonics, Inc. Energy-efficient, laser-based method and system for processing target material
US7838794B2 (en) 1999-12-28 2010-11-23 Gsi Group Corporation Laser-based method and system for removing one or more target link structures
US8217304B2 (en) * 2001-03-29 2012-07-10 Gsi Group Corporation Methods and systems for thermal-based laser processing a multi-material device
US20040134894A1 (en) * 1999-12-28 2004-07-15 Bo Gu Laser-based system for memory link processing with picosecond lasers
US7723642B2 (en) * 1999-12-28 2010-05-25 Gsi Group Corporation Laser-based system for memory link processing with picosecond lasers
US7671295B2 (en) * 2000-01-10 2010-03-02 Electro Scientific Industries, Inc. Processing a memory link with a set of at least two laser pulses
US20030222324A1 (en) * 2000-01-10 2003-12-04 Yunlong Sun Laser systems for passivation or link processing with a set of laser pulses
US20060141681A1 (en) * 2000-01-10 2006-06-29 Yunlong Sun Processing a memory link with a set of at least two laser pulses
US7190705B2 (en) 2000-05-23 2007-03-13 Imra America. Inc. Pulsed laser sources
US6954575B2 (en) * 2001-03-16 2005-10-11 Imra America, Inc. Single-polarization high power fiber lasers and amplifiers
US7095772B1 (en) * 2003-05-22 2006-08-22 Research Foundation Of The University Of Central Florida, Inc. Extreme chirped/stretched pulsed amplification and laser
US7280730B2 (en) * 2004-01-16 2007-10-09 Imra America, Inc. Large core holey fibers
US8040929B2 (en) 2004-03-25 2011-10-18 Imra America, Inc. Optical parametric amplification, optical parametric generation, and optical pumping in optical fibers systems
US7486705B2 (en) 2004-03-31 2009-02-03 Imra America, Inc. Femtosecond laser processing system with process parameters, controls and feedback
US7508853B2 (en) * 2004-12-07 2009-03-24 Imra, America, Inc. Yb: and Nd: mode-locked oscillators and fiber systems incorporated in solid-state short pulse laser systems
US7684450B2 (en) * 2004-12-20 2010-03-23 Imra America, Inc. Pulsed laser source with adjustable grating compressor
DK1846784T3 (en) 2004-12-30 2016-10-03 Imra America Inc Fiber with photonic band gap
US20060191884A1 (en) * 2005-01-21 2006-08-31 Johnson Shepard D High-speed, precise, laser-based material processing method and system
WO2006113507A2 (en) * 2005-04-14 2006-10-26 Cornell Research Foundation, Inc. Chirped pulse fiber amplifier
JP4838530B2 (ja) * 2005-04-21 2011-12-14 サイバーレーザー株式会社 出力安定化機構を有するフェムト秒レーザー装置
US7787729B2 (en) 2005-05-20 2010-08-31 Imra America, Inc. Single mode propagation in fibers and rods with large leakage channels
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
US7430352B2 (en) 2005-07-29 2008-09-30 Aculight Corporation Multi-segment photonic-crystal-rod waveguides for amplification of high-power pulsed optical radiation and associated method
US7430224B2 (en) 2005-08-29 2008-09-30 Polaronyx, Inc. Automatic dispersion compensation in amplification for short pulse fiber laser system
JP4823633B2 (ja) * 2005-10-06 2011-11-24 株式会社フジクラ ファイバレーザ
GB2434483A (en) 2006-01-20 2007-07-25 Fianium Ltd High-Power Short Optical Pulse Source
TWI379724B (en) * 2006-02-03 2012-12-21 Gsi Group Corp Laser-based method and system for removing one or more target link structures
WO2007103898A2 (en) 2006-03-03 2007-09-13 Aculight Corporation Diode-laser-pump module with integrated signal ports for pumping amplifying fibers
US7443903B2 (en) * 2006-04-19 2008-10-28 Mobius Photonics, Inc. Laser apparatus having multiple synchronous amplifiers tied to one master oscillator
EP2016652B1 (en) * 2006-05-11 2014-06-18 SPI Lasers UK Limited Apparatus for providing optical radiation
US20080089366A1 (en) * 2006-05-15 2008-04-17 Polaronyx, Inc. High energy short pulse fiber laser achieved by combining pulse shaping, polarization shaping and spectral shaping
US7768700B1 (en) 2006-11-30 2010-08-03 Lockheed Martin Corporation Method and apparatus for optical gain fiber having segments of differing core sizes
FR2903818B1 (fr) * 2006-07-11 2008-09-05 Thales Sa Procede et dispositif de controle spectral dans les chaines laser a derive de frequence
DE102006056334B4 (de) * 2006-11-27 2012-12-27 Jenoptik Laser Gmbh Faser-Laser-Anordnung mit regenerativer Impulsverstärkung und Verfahren
US7796654B2 (en) * 2007-01-18 2010-09-14 Pyrophotonics Lasers Inc. Seed source for high power optical fiber amplifier
US7496260B2 (en) 2007-03-27 2009-02-24 Imra America, Inc. Ultra high numerical aperture optical fibers
JP5248804B2 (ja) * 2007-04-20 2013-07-31 オリンパス株式会社 超短光パルスの光ファイバ伝送装置、およびこれを有する光学システム
JP5400282B2 (ja) 2007-06-28 2014-01-29 古河電気工業株式会社 パルス増幅器及びこれを用いたパルス光源
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
US8009705B2 (en) * 2007-07-05 2011-08-30 Mobius Photonics, Inc. Fiber MOPA system without stimulated brillouin scattering
US20090059352A1 (en) * 2007-08-30 2009-03-05 Furukawa Electric North America, Inc. Method and arrangement for mitigating bend distortion impact in a fiber amplifier or laser
CN103246014B (zh) 2007-09-26 2015-12-23 Imra美国公司 玻璃大芯径光纤
FI20075685A0 (fi) * 2007-09-28 2007-09-28 Corelase Oy Optinen vahvistin
JP2009194371A (ja) 2008-01-16 2009-08-27 Panasonic Corp 波長変換レーザ光源、これを備えた2次元画像表示装置およびレーザ光源装置
GB0800936D0 (en) * 2008-01-19 2008-02-27 Fianium Ltd A source of optical supercontinuum generation having a selectable pulse repetition frequency
JP4834718B2 (ja) * 2008-01-29 2011-12-14 キヤノン株式会社 パルスレーザ装置、テラヘルツ発生装置、テラヘルツ計測装置及びテラヘルツトモグラフィー装置
WO2009100113A1 (en) * 2008-02-07 2009-08-13 Imra America, Inc. High power parallel fiber arrays
US9063289B1 (en) 2008-06-30 2015-06-23 Nlight Photonics Corporation Multimode fiber combiners
US8107783B2 (en) * 2008-07-07 2012-01-31 Ofs Fitel, Llc Stretcher fiber and module
US20100040836A1 (en) * 2008-08-12 2010-02-18 Shenping Li Method for providing sub-surface marks in polymeric materials
US8873134B2 (en) 2008-08-21 2014-10-28 Nlight Photonics Corporation Hybrid laser amplifier system including active taper
US9285541B2 (en) 2008-08-21 2016-03-15 Nlight Photonics Corporation UV-green converting fiber laser using active tapers
US9158070B2 (en) 2008-08-21 2015-10-13 Nlight Photonics Corporation Active tapers with reduced nonlinearity
US8711471B2 (en) 2008-08-21 2014-04-29 Nlight Photonics Corporation High power fiber amplifier with stable output
FR2937470B1 (fr) * 2008-10-16 2010-12-10 Fibercryst Systeme amplificateur optique pour laser impulsionnel a base d'un milieu a gain guidant et laser impulisionnel le comprenant
DE102008063368B4 (de) * 2008-12-30 2012-03-01 Friedrich-Schiller-Universität Jena Vorrichtung und Verfahren zum Verstärken von Lichtimpulsen
US8309885B2 (en) * 2009-01-15 2012-11-13 Electro Scientific Industries, Inc. Pulse temporal programmable ultrafast burst mode laser for micromachining
US8526110B1 (en) 2009-02-17 2013-09-03 Lockheed Martin Corporation Spectral-beam combining for high-power fiber-ring-laser systems
CN102334247B (zh) * 2009-03-11 2014-04-23 松下电器产业株式会社 光纤激光器装置和光放大方法
US10307862B2 (en) 2009-03-27 2019-06-04 Electro Scientific Industries, Inc Laser micromachining with tailored bursts of short laser pulses
EP2430714A4 (en) * 2009-05-11 2013-07-03 Ofs Fitel Llc FILTER FIBER FOR USE IN RAMAN LASER APPLICATIONS AND MANUFACTURING METHOD THEREFOR
US9494738B1 (en) 2009-05-28 2016-11-15 Nlight, Inc. Single mode fiber combiners
US8730570B2 (en) 2009-07-01 2014-05-20 Calmar Optcom, Inc. Optical pulse compressing based on chirped fiber bragg gratings for pulse amplification and fiber lasers
US8488234B2 (en) * 2009-08-24 2013-07-16 Kongsberg Seatex As Adiabatic bend transitions for multimode fibers
DE102009042207A1 (de) 2009-09-18 2011-04-21 Ludwig-Maximilians-Universität München Wellenlängenabstimmbare Lichtquelle
JP5059074B2 (ja) * 2009-09-18 2012-10-24 株式会社モリタ製作所 歯科用レーザ照射チップ
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
US20110200802A1 (en) * 2010-02-16 2011-08-18 Shenping Li Laser Welding of Polymeric Materials
US8953651B2 (en) 2010-02-24 2015-02-10 Alcon Lensx, Inc. High power femtosecond laser with repetition rate adjustable according to scanning speed
US8279901B2 (en) * 2010-02-24 2012-10-02 Alcon Lensx, Inc. High power femtosecond laser with adjustable repetition rate and simplified structure
US9054479B2 (en) * 2010-02-24 2015-06-09 Alcon Lensx, Inc. High power femtosecond laser with adjustable repetition rate
US20110206071A1 (en) * 2010-02-24 2011-08-25 Michael Karavitis Compact High Power Femtosecond Laser with Adjustable Repetition Rate
DE112011101288T5 (de) 2010-04-12 2013-02-07 Lockheed Martin Corporation Strahldiagnostik- und Rückkopplungssystem sowie Verfahren für spektralstrahlkombinierteLaser
US8238386B2 (en) * 2010-05-21 2012-08-07 Fraunhofer-Gesellschaft Zur Foerderung Der Angewandten Forschung E.V. Pulsed light source
US8508844B2 (en) * 2010-06-22 2013-08-13 Coherent, Inc. Hybrid fiber-MOPA
US8730568B2 (en) * 2010-09-13 2014-05-20 Calmar Optcom, Inc. Generating laser pulses based on chirped pulse amplification
EP2628039B1 (en) * 2010-10-12 2024-04-17 Ofs Fitel Llc Techniques for reducing crosstalk in multicore fibers
JP5824825B2 (ja) * 2011-03-02 2015-12-02 株式会社ニデック 超短パルスレーザ加工装置
US9484702B2 (en) * 2011-03-23 2016-11-01 Institut National De La Recherche Scientifique System and method for agile remote generation of a broadband tunable short-pulse emission
US9318870B2 (en) * 2011-05-06 2016-04-19 Kla-Tencor Corporation Deep ultra-violet light sources for wafer and reticle inspection systems
US8537866B2 (en) 2011-05-20 2013-09-17 Calmar Optcom, Inc. Generating laser pulses of narrow spectral linewidth based on chirping and stretching of laser pulses and subsequent power amplification
US8717668B1 (en) * 2011-06-08 2014-05-06 Bae Systems Information And Electronic Systems Integration Inc. Transport fiber amplifier for beam quality improvement
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
WO2013039668A1 (en) 2011-09-14 2013-03-21 Fianium, Inc. Methods and apparatus pertaining to picosecond pulsed fiber based lasers
CN103022861B (zh) * 2011-09-28 2015-10-21 中国科学院西安光学精密机械研究所 全正色散耗散型纳秒级脉冲可整形的被动锁模光纤激光器系统
US20130128905A1 (en) 2011-11-18 2013-05-23 Stephen Moffatt Broadband laser source for laser thermal processing and photonically activated processes
US8908739B2 (en) 2011-12-23 2014-12-09 Alcon Lensx, Inc. Transverse adjustable laser beam restrictor
WO2013138364A1 (en) * 2012-03-12 2013-09-19 Nlight Photonics Corporation Laser amplifier system using active tapers
JP5370559B2 (ja) 2012-03-14 2013-12-18 住友大阪セメント株式会社 光パルス発生装置及び光パルス発生方法
JP5936893B2 (ja) * 2012-03-21 2016-06-22 株式会社トプコン 光画像計測装置及び偏波コントローラ
US9484706B1 (en) 2012-06-12 2016-11-01 Nlight, Inc. Tapered core fiber manufacturing methods
JP5658207B2 (ja) * 2012-06-18 2015-01-21 韓国電気研究院 異方性レーザー結晶を用いたレーザー装置
US8964798B2 (en) * 2012-07-12 2015-02-24 Kla-Tencor Corporation Reducing the spectral bandwidth of lasers
US9042006B2 (en) 2012-09-11 2015-05-26 Kla-Tencor Corporation Solid state illumination source and inspection system
US9553421B2 (en) 2012-10-16 2017-01-24 Imra America, Inc. Compact ultra-short pulse source amplifiers
WO2014105757A1 (en) 2012-12-31 2014-07-03 Nlight Photonics Corporation All fiber low dynamic pointing high power lma fiber amplifier
WO2014105756A1 (en) 2012-12-31 2014-07-03 Nlight Photonics Corporation Spatially stable high brightness fiber
US8929406B2 (en) * 2013-01-24 2015-01-06 Kla-Tencor Corporation 193NM laser and inspection system
US9529182B2 (en) 2013-02-13 2016-12-27 KLA—Tencor Corporation 193nm laser and inspection system
DE102013003160A1 (de) * 2013-02-26 2014-08-28 Photon Energy Gmbh Verfahren zur Modifizierung der Oberfläche eines Kunststoffs
US9608399B2 (en) 2013-03-18 2017-03-28 Kla-Tencor Corporation 193 nm laser and an inspection system using a 193 nm laser
CN103269011B (zh) * 2013-05-28 2018-07-27 山东海富光子科技股份有限公司 高能量脉冲型全光纤ase源
NL2011290C2 (en) * 2013-08-12 2015-02-16 Climate Invest B V A laser micromachining system for writing a pattern onto a substrate using laser micromachining and method.
US9366872B2 (en) 2014-02-18 2016-06-14 Lockheed Martin Corporation Apparatus and method for fiber-laser output-beam shaping for spectral beam combination
JP5646095B1 (ja) * 2014-03-14 2014-12-24 キヤノン株式会社 計測装置
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
WO2015174819A2 (en) * 2014-05-16 2015-11-19 Mimos Berhad Method for producing narrow spectral linewidths
KR20150145803A (ko) * 2014-06-19 2015-12-31 한국전자통신연구원 펄스 레이저 생성기 및 생성 방법
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
CN104283094B (zh) * 2014-10-10 2017-02-15 天津欧泰激光科技有限公司 使用高掺杂增益光纤作增益介质的飞秒脉冲直接放大器
US9236707B1 (en) * 2015-02-06 2016-01-12 Institut National D'optique System and method for generating light pulses based on direct current modulation of a seed laser diode
CN104638506B (zh) * 2015-02-14 2018-02-02 中国科学院苏州生物医学工程技术研究所 一种1.9微米大功率前列腺激光治疗仪
US10175555B2 (en) 2017-01-03 2019-01-08 KLA—Tencor Corporation 183 nm CW laser and inspection system
CN107039876A (zh) * 2017-06-26 2017-08-11 电子科技大学 类噪声和高频谐波锁模共存的双波长掺铥光纤激光器
US20200333684A1 (en) * 2017-12-04 2020-10-22 Victoria Link Limited Optical system for narrowing the bandwidth of radiation
IL260758B (en) 2018-07-24 2020-01-30 Elbit Systems Electro Optics Elop Ltd Active fiber package
CN112805885A (zh) * 2018-10-05 2021-05-14 统雷有限公司 利用现有飞秒激光器的用于三光子显微镜的微焦耳放大器系统
EP3900125A4 (en) * 2019-01-31 2022-09-14 IPG Photonics Corporation ULTRASHORT PULSE LASER SOURCE WITH CHIRPED PULSE AMPLIFICATION AND CUSTOMIZED PULSE RATE
US20220294177A1 (en) * 2019-07-09 2022-09-15 Ipg Photonics Corporation Ultrafast pulse laser system with multiple pulse duration fast switch
WO2021059440A1 (ja) * 2019-09-26 2021-04-01 日本電信電話株式会社 光増幅器
JP6808114B1 (ja) * 2020-03-10 2021-01-06 三菱電機株式会社 波長変換レーザ装置および波長変換レーザ加工機
KR20230110738A (ko) * 2020-11-30 2023-07-25 에이에스엠엘 네델란즈 비.브이. 고차 고조파 생성에 기반한 계측 장치 및 관련 방법
FR3118331B1 (fr) * 2020-12-23 2022-11-25 Ilasis Laser Système laser à fibre optique à impulsion picoseconde de forte énergie accordable en durée et utilisation d’un tel système laser
CN112803229A (zh) * 2021-02-08 2021-05-14 大恒新纪元科技股份有限公司 一种应用于材料微加工的超高重频飞秒光纤激光系统
CN113328332B (zh) * 2021-05-28 2025-04-08 暨南大学 高能量中红外飞秒激光器及其中红外飞秒激光产生方法
US11953443B2 (en) * 2021-10-19 2024-04-09 Energy, United States Department Of High power actively Q-switched downhole LIBS analysis systems
EP4213317B1 (en) * 2022-01-18 2025-01-08 NKT Photonics A/S Wavelength-stabilised narrow-linewidth mode-locked picosecond laser system

Family Cites Families (41)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FI74371C (fi) 1982-06-04 1988-01-11 British Telecomm Optisk oeverfoering.
US4400350A (en) * 1982-09-29 1983-08-23 W. C. Heraeus Gmbh Palladium dental alloy
US4761786A (en) * 1986-12-23 1988-08-02 Spectra-Physics, Inc. Miniaturized Q-switched diode pumped solid state laser
US4847850A (en) * 1986-12-23 1989-07-11 Spectra-Physics, Inc. Continuum generation with miniaturized Q-switched diode pumped solid state laser
US4815079A (en) * 1987-12-17 1989-03-21 Polaroid Corporation Optical fiber lasers and amplifiers
CN1008305B (zh) 1988-04-14 1990-06-06 中国科学院福建物质结构研究所 用三硼酸锂单晶体制造的非线性光学器件
US5295209A (en) * 1991-03-12 1994-03-15 General Instrument Corporation Spontaneous emission source having high spectral density at a desired wavelength
US5187759A (en) * 1991-11-07 1993-02-16 At&T Bell Laboratories High gain multi-mode optical amplifier
EP0602992B1 (en) * 1992-12-18 1999-03-03 Raytheon Company Grating-prism combination
US5422897A (en) * 1994-01-28 1995-06-06 British Telecommunications Public Limited Company Two-stage mono-mode optical fibre laser
US5400350A (en) 1994-03-31 1995-03-21 Imra America, Inc. Method and apparatus for generating high energy ultrashort pulses
US5436759A (en) * 1994-06-14 1995-07-25 The Regents Of The University Of California Cross-talk free, low-noise optical amplifier
US5499134A (en) * 1994-08-24 1996-03-12 Imra America Optical pulse amplification using chirped Bragg gratings
US5473625A (en) 1994-09-26 1995-12-05 At&T Corp. Tunable distributed Bragg reflector laser for wavelength dithering
US5530582C1 (en) * 1995-04-24 2001-07-31 Clark Mxr Inc Fiber source for seeding an ultrashort optical pulse amplifier
US5854865A (en) 1995-12-07 1998-12-29 The United States Of America As Represented By The Secretary Of The Navy Method and apparatus for side pumping an optical fiber
US5720894A (en) * 1996-01-11 1998-02-24 The Regents Of The University Of California Ultrashort pulse high repetition rate laser system for biological tissue processing
US5867305A (en) * 1996-01-19 1999-02-02 Sdl, Inc. Optical amplifier with high energy levels systems providing high peak powers
US5909306A (en) * 1996-02-23 1999-06-01 President And Fellows Of Harvard College Solid-state spectrally-pure linearly-polarized pulsed fiber amplifier laser system useful for ultraviolet radiation generation
US5847863A (en) * 1996-04-25 1998-12-08 Imra America, Inc. Hybrid short-pulse amplifiers with phase-mismatch compensated pulse stretchers and compressors
US5912910A (en) * 1996-05-17 1999-06-15 Sdl, Inc. High power pumped mid-IR wavelength systems using nonlinear frequency mixing (NFM) devices
US5880877A (en) 1997-01-28 1999-03-09 Imra America, Inc. Apparatus and method for the generation of high-power femtosecond pulses from a fiber amplifier
US5835513A (en) * 1997-01-08 1998-11-10 Spectra Physics, Inc. Q-switched laser system providing UV light
US6151338A (en) 1997-02-19 2000-11-21 Sdl, Inc. High power laser optical amplifier system
US6208458B1 (en) * 1997-03-21 2001-03-27 Imra America, Inc. Quasi-phase-matched parametric chirped pulse amplification systems
US6181463B1 (en) * 1997-03-21 2001-01-30 Imra America, Inc. Quasi-phase-matched parametric chirped pulse amplification systems
US20040036957A1 (en) 1997-03-21 2004-02-26 Imra America, Inc. Microchip-Yb fiber hybrid optical amplifier for micro-machining and marking
US5818630A (en) 1997-06-25 1998-10-06 Imra America, Inc. Single-mode amplifiers and compressors based on multi-mode fibers
US5864644A (en) 1997-07-21 1999-01-26 Lucent Technologies Inc. Tapered fiber bundles for coupling light into and out of cladding-pumped fiber devices
IL138374A (en) * 1998-03-11 2004-07-25 Nikon Corp An ultraviolet laser device and an exposure device that includes such a device
US6275512B1 (en) * 1998-11-25 2001-08-14 Imra America, Inc. Mode-locked multimode fiber laser pulse source
JP2001353176A (ja) * 2000-04-13 2001-12-25 Nikon Corp レーザ治療装置
US6496301B1 (en) * 2000-03-10 2002-12-17 The United States Of America As Represented By The Secretary Of The Navy Helical fiber amplifier
US6614815B1 (en) * 2000-06-29 2003-09-02 Lightwave Electronics Blue laser based on interactions in fiber
US6954575B2 (en) * 2001-03-16 2005-10-11 Imra America, Inc. Single-polarization high power fiber lasers and amplifiers
JP2002289949A (ja) * 2001-03-26 2002-10-04 Sony Corp 光ファイバ、光増幅発振装置、レーザ光発生装置、レーザディスプレイ装置およびカラーレーザディスプレイ装置
US6701044B2 (en) * 2001-08-10 2004-03-02 Lightwave Electronics Solid state laser generating UV radiation for writing fiber bragg gratings
US7039076B2 (en) * 2001-08-10 2006-05-02 Jds Uniphase Corporation Fiber amplifier system for producing visible light
GB2395353B (en) * 2002-02-18 2004-10-13 Univ Southampton Pulsed light sources
US6760356B2 (en) * 2002-04-08 2004-07-06 The Regents Of The University Of California Application of Yb:YAG short pulse laser system
US7804864B2 (en) * 2004-03-31 2010-09-28 Imra America, Inc. High power short pulse fiber laser

Similar Documents

Publication Publication Date Title
CN101501943B (zh) 光纤放大器和具有减少的带外增益的光纤激光器
JP2000089266A (ja) 擬位相整合パラメトリックチャ―プパルス増幅システム
Osellame et al. Optical gain in Er-Yb doped waveguides fabricated by femtosecond laser pulses
US20140293404A1 (en) Apparatus and method for generating ultrashort laser pulses
US20080198445A1 (en) Methods and systems for gain control in pulsed optical amplifiers
EP2366214B1 (fr) Laser impulsionnel a fibre optique pour impulsions sub-picoseconde de haute energie dans la bande l et outil laser pour chirurgie ophtalmique
US9048632B1 (en) Ultrafast laser apparatus
Ostendorf et al. Femtosecond versus picosecond laser ablation
Hrubesh et al. Methods for mitigating growth of laser-initiated surface damage on DKDP optics at 351 nm
DE102010045184A1 (de) Verfahren zur optronischen Steuerung einer Laseroszillator-Verstärker-Konfiguration sowie Laserverstärkeranordnung
US6784400B1 (en) Method of short pulse hole drilling without a resultant pilot hole and backwall damage
Hodgson et al. Industrial Ultrafast Lasers-Systems, Processing Fundamentals, and Applications
Shi et al. 700kW peak power monolithic nanosecond pulsed fiber laser
WO2023203711A1 (ja) レーザ装置およびレーザ加工機
TWI464983B (zh) 超快雷射產生系統及其方法
Limpert et al. High repetition rate, high energy femtosecond fiber CPA system
Di Teodoro et al. Diffraction-limited, 300-kW-peak-power pulses from a Yb-doped fiber amplifier
Klopfer et al. Investigation of a Large Mode Area Pulsed 1550 nm Laser System
Schreiber et al. High repetition rate, high energy fiber CPA system for material processing
Shirakawa et al. High-brightness 210 µJ pulsed Raman fiber source
Liu et al. High-Power GMA Fiber Laser Based on Resistance Gain Narrowing for Damage-Free Tissue Ablation
Röser et al. 90-W average-power, high-energy femtosecond fiber laser system
Tomaszewska et al. Research on amplification of ultrashort laser pulses at 1.03 µm in gain-managed nonlinearity regime
Heckl et al. Ultrafast disk technology enables next generation micromachining laser sources
Khitrov et al. High-peak power-pulsed single-mode linearly-polarized LMA fiber amplifier and Q-switch laser