PL2993742T3 - Laser femtosekundowy dużej mocy o szybkości powtarzania regulowanej zgodnie z szybkością skanowania - Google Patents

Laser femtosekundowy dużej mocy o szybkości powtarzania regulowanej zgodnie z szybkością skanowania

Info

Publication number
PL2993742T3
PL2993742T3 PL15175537T PL15175537T PL2993742T3 PL 2993742 T3 PL2993742 T3 PL 2993742T3 PL 15175537 T PL15175537 T PL 15175537T PL 15175537 T PL15175537 T PL 15175537T PL 2993742 T3 PL2993742 T3 PL 2993742T3
Authority
PL
Poland
Prior art keywords
high power
repetition rate
scanning speed
femtosecond laser
adjustable according
Prior art date
Application number
PL15175537T
Other languages
English (en)
Inventor
Michael Karavitis
Original Assignee
Alcon Lensx, 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 Alcon Lensx, Inc. filed Critical Alcon Lensx, Inc.
Publication of PL2993742T3 publication Critical patent/PL2993742T3/pl

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
    • H01S3/10—Controlling the intensity, frequency, phase, polarisation or direction of the emitted radiation, e.g. switching, gating, modulating or demodulating
    • 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
    • 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
    • H01S3/10038—Amplitude control
    • H01S3/10046—Pulse repetition rate control
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
    • A61F9/00—Methods or devices for treatment of the eyes; Devices for putting in contact-lenses; Devices to correct squinting; Apparatus to guide the blind; Protective devices for the eyes, carried on the body or in the hand
    • A61F9/007—Methods or devices for eye surgery
    • A61F9/008—Methods or devices for eye surgery using laser
    • A61F9/00825—Methods or devices for eye surgery using laser for photodisruption
    • 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
    • H01S3/0057—Temporal shaping, e.g. pulse compression, frequency chirping
    • 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
    • H01S3/02—Constructional details
    • 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
    • H01S3/235—Regenerative amplifiers
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
    • A61F9/00—Methods or devices for treatment of the eyes; Devices for putting in contact-lenses; Devices to correct squinting; Apparatus to guide the blind; Protective devices for the eyes, carried on the body or in the hand
    • A61F9/007—Methods or devices for eye surgery
    • A61F9/008—Methods or devices for eye surgery using laser
    • A61F2009/00897—Scanning mechanisms or algorithms
    • 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
    • H01S3/08059—Constructional details of the reflector, e.g. shape
    • 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
    • H01S3/081—Construction or shape of optical resonators or components thereof comprising three or more reflectors
    • H01S3/0811—Construction or shape of optical resonators or components thereof comprising three or more reflectors incorporating a dispersive element, e.g. a prism for wavelength selection
    • 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
    • H01S3/081—Construction or shape of optical resonators or components thereof comprising three or more reflectors
    • H01S3/0813—Configuration of resonator
    • H01S3/0816—Configuration of resonator having 4 reflectors, e.g. Z-shaped resonators

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Engineering & Computer Science (AREA)
  • Optics & Photonics (AREA)
  • Plasma & Fusion (AREA)
  • Health & Medical Sciences (AREA)
  • Ophthalmology & Optometry (AREA)
  • Heart & Thoracic Surgery (AREA)
  • General Health & Medical Sciences (AREA)
  • Biomedical Technology (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Vascular Medicine (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • Surgery (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Lasers (AREA)
  • Mechanical Optical Scanning Systems (AREA)
  • Laser Surgery Devices (AREA)
  • Laser Beam Processing (AREA)
PL15175537T 2010-02-24 2011-02-24 Laser femtosekundowy dużej mocy o szybkości powtarzania regulowanej zgodnie z szybkością skanowania PL2993742T3 (pl)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
US12/712,067 US8953651B2 (en) 2010-02-24 2010-02-24 High power femtosecond laser with repetition rate adjustable according to scanning speed
PCT/US2011/026061 WO2011106516A2 (en) 2010-02-24 2011-02-24 High power femtosecond laser with repetition rate adjustable according to scanning speed
EP11748058.2A EP2539977B1 (en) 2010-02-24 2011-02-24 High power femtosecond laser with repetition rate adjustable according to scanning speed
EP15175537.8A EP2993742B1 (en) 2010-02-24 2011-02-24 High power femtosecond laser with repetition rate adjustable according to scanning speed

Publications (1)

Publication Number Publication Date
PL2993742T3 true PL2993742T3 (pl) 2019-02-28

Family

ID=44476458

Family Applications (1)

Application Number Title Priority Date Filing Date
PL15175537T PL2993742T3 (pl) 2010-02-24 2011-02-24 Laser femtosekundowy dużej mocy o szybkości powtarzania regulowanej zgodnie z szybkością skanowania

Country Status (17)

Country Link
US (2) US8953651B2 (pl)
EP (2) EP2539977B1 (pl)
JP (2) JP2013520848A (pl)
KR (2) KR101791250B1 (pl)
CN (2) CN103119805B (pl)
AU (1) AU2011220716B2 (pl)
BR (2) BR122015015150A2 (pl)
CA (1) CA2788891C (pl)
DK (1) DK2993742T3 (pl)
ES (2) ES2661975T3 (pl)
MX (1) MX2012009580A (pl)
PL (1) PL2993742T3 (pl)
PT (1) PT2993742T (pl)
RU (2) RU2686871C2 (pl)
TR (1) TR201818557T4 (pl)
TW (2) TWI521816B (pl)
WO (1) WO2011106516A2 (pl)

Families Citing this family (41)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8953651B2 (en) * 2010-02-24 2015-02-10 Alcon Lensx, Inc. High power femtosecond laser with repetition rate adjustable according to scanning speed
ES2868999T3 (es) * 2013-02-05 2021-10-22 Convergent Dental Inc Aparato de láser dental y método de uso con pieza de mano intercambiable y pedal variable
ES2980560T3 (es) * 2013-03-15 2024-10-02 Ace Vision Group Inc Sistemas para afectar las propiedades biomecánicas de tejido
US20150265470A1 (en) * 2014-03-21 2015-09-24 Carl Zeiss Meditec Ag Methods and Systems for Performing a Capsulotomy
DE102014113077B4 (de) * 2014-09-10 2019-11-14 Schott Ag Dielektrischer Spiegel für Hochleistungs-Laserpulse
US10211587B2 (en) * 2015-03-31 2019-02-19 Versitech Limited Spatial chirped cavity for temporally stretching/compressing optical pulses
US10605730B2 (en) 2015-05-20 2020-03-31 Quantum-Si Incorporated Optical sources for fluorescent lifetime analysis
US11466316B2 (en) 2015-05-20 2022-10-11 Quantum-Si Incorporated Pulsed laser and bioanalytic system
US10246742B2 (en) 2015-05-20 2019-04-02 Quantum-Si Incorporated Pulsed laser and bioanalytic system
CN104979748B (zh) * 2015-06-26 2018-04-27 吉林大学 飞秒激光扫描功率调控装置和方法、飞秒激光加工系统
US10727642B2 (en) 2015-12-21 2020-07-28 Cymer, Llc Online calibration for repetition rate dependent performance variables
US9762023B2 (en) * 2015-12-21 2017-09-12 Cymer, Llc Online calibration for repetition rate dependent performance variables
CN106956082A (zh) * 2016-01-11 2017-07-18 广东东阳光药业有限公司 人工晶体制备方法
CA3014324A1 (en) * 2016-02-12 2017-08-17 The General Hospital Corporation Apparatus and methods for high-speed and long depth range imaging using optical coherence tomography
CN105640698B (zh) * 2016-02-19 2018-12-14 彭文革 一种飞秒激光白内障乳化仪
EP3532827B1 (en) * 2016-10-30 2023-05-31 University of Vienna High speed deep tissue imaging system using multiplexed scanned temporal focusing
WO2018108637A1 (en) * 2016-12-12 2018-06-21 Koninklijke Philips N.V. Light based tissue treatment device
CN116466494A (zh) 2016-12-16 2023-07-21 宽腾矽公司 紧密的光束整形及操纵总成
CA3047133A1 (en) * 2016-12-16 2018-06-21 Quantum-Si Incorporated Compact mode-locked laser module
JP7161498B2 (ja) * 2017-06-15 2022-10-26 アルコン インコーポレイティド レーザ光線放出用の複屈折レンズ
US10424895B2 (en) 2017-12-13 2019-09-24 Industrial Technology Research Institute Mode-locked fiber laser device
CA3100987A1 (en) 2018-06-15 2019-12-19 Quantum-Si Incorporated Data acquisition control for advanced analytic instruments having pulsed optical sources
WO2020056579A1 (en) * 2018-09-18 2020-03-26 Gauss Lasers Tech (Shanghai) Co., Ltd. Systems and methods for medical treatment using series of pulsed lasers
WO2020142941A1 (zh) * 2019-01-09 2020-07-16 深圳市大疆创新科技有限公司 一种光发射方法、装置及扫描系统
EP4411347A3 (en) 2019-06-14 2024-10-30 Quantum-Si Incorporated Sliced grating coupler with increased beam alignment sensitivity
JP7339031B2 (ja) * 2019-06-28 2023-09-05 株式会社ディスコ レーザー加工装置
US11428863B2 (en) * 2019-10-11 2022-08-30 Edmund Optics, Inc. Devices, systems, and methods for temporal compression or stretching of optical pulses
CN115210969A (zh) 2020-01-14 2022-10-18 宽腾矽公司 调幅激光器
CN111281651B (zh) * 2020-04-02 2020-12-18 华中科技大学 一种产生回转对称面的扫描方法及装置
DE102020112280B4 (de) * 2020-05-06 2026-05-07 Schwind Eye-Tech-Solutions Gmbh Verfahren zum Bereitstellen von Steuerdaten für einen augenchirurgischen Laser, Verfahren zum Steuern einer Behandlungsvorrichtung, Steuereinrichtung, Behandlungsvorrichtung, Computerprogramm, Computerlesbares Medium
DE102020112583B4 (de) * 2020-05-08 2024-02-15 Schwind Eye-Tech-Solutions Gmbh Verfahren zur Steuerung eines augenchirurgischen Lasers und Behandlungsvorrichtung
CN111600182B (zh) * 2020-06-10 2024-08-20 季华实验室 一种频率根据图像信息可调的飞秒光纤激光器及其工作方法
CN111600181B (zh) * 2020-06-10 2024-08-20 季华实验室 一种频率根据眼组织实时定位可调的飞秒光纤激光器及其工作方法
CN111600180B (zh) * 2020-06-10 2024-08-20 季华实验室 一种频率根据扫描路径可调的飞秒光纤激光器及其工作方法
CN111952820A (zh) * 2020-09-16 2020-11-17 科谱(宁波)科技有限公司 激光脉冲展宽器与展宽方法
US11695249B2 (en) 2020-12-04 2023-07-04 Electronics And Telecommunications Research Institute Femtosecond pulse laser apparatus
JP2024530964A (ja) * 2021-08-18 2024-08-27 リチウム レーザーズ エッセ．エッレ．エッレ． 高いエネルギー及び高い繰り返し周波数を伴う超短光パルスを放出するためのレーザ装置及び各光電子デバイス
US12121476B2 (en) 2022-04-06 2024-10-22 Amo Development, Llc Corneal lenticular incision using a femtosecond laser with smooth scanning trajectory connecting multiple sweeps
WO2025198631A2 (en) * 2023-08-14 2025-09-25 Arizona Board Of Regents On Behalf Of The University Of Arizona Hybrid semiconductor saturable absorber mirror (sesam) output coupler
WO2025190874A1 (en) * 2024-03-12 2025-09-18 Nkt Photonics A/S Laser system for fast switching of pulse repetition rate
CN119627603B (zh) * 2024-11-28 2025-10-10 重庆大学 基于腔外展宽的低重频宽光谱激光器及其成像系统

Family Cites Families (69)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4896119A (en) 1984-06-07 1990-01-23 The University Of Rochester CW pumper CW pumped variable repetition rate regenerative laser amplifier system
US6099522A (en) 1989-02-06 2000-08-08 Visx Inc. Automated laser workstation for high precision surgical and industrial interventions
JPH0425084A (ja) * 1990-05-16 1992-01-28 Mitsubishi Electric Corp 固体レーザ装置
US5221988A (en) 1991-11-21 1993-06-22 Intelligent Surgical Lasers Pockel cell damping system
JPH05267753A (ja) * 1992-03-19 1993-10-15 Brother Ind Ltd 固体レーザ装置
US5329398A (en) 1992-11-05 1994-07-12 Novatec Laser Systems, Inc. Single grating laser pulse stretcher and compressor
HU214659B (hu) 1993-08-23 1998-04-28 Szilárdtestfizikai Kutatóintézet Diszperzív dielektrikumtükör és eljárás annak tervezésére
US5778016A (en) * 1994-04-01 1998-07-07 Imra America, Inc. Scanning temporal ultrafast delay methods and apparatuses therefor
US5656186A (en) 1994-04-08 1997-08-12 The Regents Of The University Of Michigan Method for controlling configuration of laser induced breakdown and ablation
US6016324A (en) * 1994-08-24 2000-01-18 Jmar Research, Inc. Short pulse laser system
US5499134A (en) * 1994-08-24 1996-03-12 Imra America Optical pulse amplification using chirped Bragg gratings
US5541951A (en) 1994-11-14 1996-07-30 Intelligent Surgical Lasers, Inc. Device and method for high-power end pumping
US5548234A (en) 1994-12-21 1996-08-20 Intelligent Surgical Lasers, Inc. System and method for control of a Pockel's cell
US5594256A (en) 1995-01-13 1997-01-14 Clark-Mxr, Inc. High voltage switch for pockels cells
US5561678A (en) 1995-05-02 1996-10-01 Intelligent Surgical Lasers Time-sharing laser
US5701319A (en) 1995-10-20 1997-12-23 Imra America, Inc. Method and apparatus for generating ultrashort pulses with adjustable repetition rates from passively modelocked fiber lasers
US5730811A (en) * 1995-12-21 1998-03-24 General Electric Company Cavity dumped laser shock peening process
US5847863A (en) 1996-04-25 1998-12-08 Imra America, Inc. Hybrid short-pulse amplifiers with phase-mismatch compensated pulse stretchers and compressors
US6208458B1 (en) 1997-03-21 2001-03-27 Imra America, Inc. Quasi-phase-matched parametric chirped pulse amplification systems
WO2005022705A2 (en) 1997-03-21 2005-03-10 Imra America, Inc. High energy optical fiber amplifier for picosecond-nanosecond pulses for advanced material processing applications
US5867304A (en) 1997-04-25 1999-02-02 Imra America, Inc. Use of aperiodic quasi-phase-matched gratings in ultrashort pulse sources
US6198568B1 (en) 1997-04-25 2001-03-06 Imra America, Inc. Use of Chirped Quasi-phase-matched materials in chirped pulse amplification systems
US6174648B1 (en) * 1997-07-08 2001-01-16 Oki Electric Industry Co., Ltd. Optical filter fabrication method using fiber holder with spiral groove and phase mask with spiral diffraction grating
JPH11168252A (ja) * 1997-12-05 1999-06-22 Hitachi Ltd 小型固体レーザー
US6081543A (en) * 1998-05-14 2000-06-27 The Regents Of The University Of Michigan Stretcher-compressor assembly having a single grating
US6231566B1 (en) * 1998-08-12 2001-05-15 Katana Research, Inc. Method for scanning a pulsed laser beam for surface ablation
US6393035B1 (en) 1999-02-01 2002-05-21 Gigatera Ag High-repetition rate passively mode-locked solid-state laser
DE19911103B4 (de) 1999-03-12 2005-06-16 MAX-PLANCK-Gesellschaft zur Förderung der Wissenschaften e.V. Erzeugung stabilisierter, ultrakurzer Lichtpulse und deren Anwendung zur Synthese optischer Frequenzen
JP2001015837A (ja) * 1999-07-02 2001-01-19 Ishikawajima Harima Heavy Ind Co Ltd 固体レーザ発振器
AT408589B (de) 1999-07-07 2002-01-25 Femtolasers Produktions Gmbh Laservorrichtung
DE19940712A1 (de) 1999-08-26 2001-03-01 Aesculap Meditec Gmbh Verfahren und Vorrichtung zur Behandlung von Trübungen und/oder Verhärtungen eines ungeöffneten Auges
US6324191B1 (en) 2000-01-12 2001-11-27 Intralase Corp. Oscillator with mode control
US7394591B2 (en) 2000-05-23 2008-07-01 Imra America, Inc. Utilization of Yb: and Nd: mode-locked oscillators in solid-state short pulse laser systems
US6580732B1 (en) 2000-07-14 2003-06-17 Litton Systems, Inc. Multiple mode laser
US7567596B2 (en) 2001-01-30 2009-07-28 Board Of Trustees Of Michigan State University Control system and apparatus for use with ultra-fast laser
WO2005088783A1 (en) * 2002-01-28 2005-09-22 Board Of Trustees Operating Michigan State University Laser system using ultra-short laser pulses
US6739728B2 (en) 2002-04-08 2004-05-25 The Regents Of The University Of California Short pulse laser stretcher-compressor using a single common reflective grating
US20030193975A1 (en) 2002-04-12 2003-10-16 Yang Pang Regenerative amplifier with frequency synthesizer
US6693927B1 (en) 2002-09-13 2004-02-17 Intralase Corp. Method and apparatus for oscillator start-up control for mode-locked laser
DE60228343D1 (de) * 2002-10-31 2008-09-25 Martin Lehmann Verfahren und vorrichtung zur herstellung und zur ultraschallprüfung der schweissregion von versiegelten nahrungsbehältern
DE10304399A1 (de) * 2003-01-30 2004-08-19 Forschungsgesellschaft für Strahlwerkzeuge -FGSW- mbH Lasersystem
ATE553520T1 (de) 2003-02-14 2012-04-15 Univ Heidelberg Verfahren zur erzeugung von mindestens ein puls und/oder einer pulssequenz mit kontrollierbaren parametern
US7330301B2 (en) 2003-05-14 2008-02-12 Imra America, Inc. Inexpensive variable rep-rate source for high-energy, ultrafast lasers
US7131968B2 (en) 2003-06-02 2006-11-07 Carl Zeiss Meditec Ag Apparatus and method for opthalmologic surgical procedures using a femtosecond fiber laser
US7351241B2 (en) 2003-06-02 2008-04-01 Carl Zeiss Meditec Ag Method and apparatus for precision working of material
JP2005051025A (ja) * 2003-07-28 2005-02-24 Matsushita Electric Ind Co Ltd 固体レーザ装置
US6856737B1 (en) * 2003-08-27 2005-02-15 Mesophotonics Limited Nonlinear optical device
US7169630B2 (en) * 2003-09-30 2007-01-30 Semiconductor Energy Laboratory Co., Ltd. Beam homogenizer, laser irradiation apparatus, and method for manufacturing semiconductor device
US20050157382A1 (en) 2004-01-07 2005-07-21 Kafka James D. Industrial directly diode-pumped ultrafast amplifier system
US7103077B2 (en) 2004-04-29 2006-09-05 20/10 Perfect Vision Optische Geraete Gmbh System and method for measuring and controlling an energy of an ultra-short pulse of a laser beam
US20050286599A1 (en) 2004-06-29 2005-12-29 Rafac Robert J Method and apparatus for gas discharge laser output light coherency reduction
US7424185B2 (en) 2005-01-24 2008-09-09 University Of Central Florida Research Foundation, Inc. Stretching and compression of laser pulses by means of high efficiency volume diffractive gratings with variable periods in photo-thermo-refractive glass
WO2006110897A2 (en) 2005-04-12 2006-10-19 Massachusetts Institute Of Technology Cavity-enhanced optical parametric amplification
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
KR100792593B1 (ko) 2005-10-12 2008-01-09 한국정보통신대학교 산학협력단 극초단 펄스 레이저를 이용한 단일 펄스 패턴 형성방법 및시스템
JP3987554B2 (ja) * 2005-11-03 2007-10-10 光州科学技術院 高反復率のフェムト秒再生増幅装置
EP1787607B1 (de) * 2005-11-17 2011-11-09 WaveLight GmbH Anordnung zur Durchführung chirurgischer Laserbehandlungen des Auges
ES2342790T3 (es) * 2006-01-03 2010-07-14 Alcon, Inc. Sistema para la disociacion y retirada de tejido proteinico.
US7522642B2 (en) 2006-03-29 2009-04-21 Amo Development Llc Method and system for laser amplification using a dual crystal Pockels cell
RU2328064C2 (ru) * 2006-06-02 2008-06-27 Общество с ограниченной ответственностью "НовоЛазер" ООО "НовоЛазер" Волоконный лазер с внутрирезонаторным удвоением частоты (варианты)
US7643521B2 (en) 2006-07-27 2010-01-05 Technolas Perfect Vision Gmbh Material processing system with variable repetition rate laser
BRPI0718863B1 (pt) * 2006-11-10 2019-08-27 Michael Larsen Lars sistema para fotomanipulação não disruptiva ou minimamente disruptiva do cristalino de um olho animal ou humano
US7724787B2 (en) 2007-04-18 2010-05-25 Pyrophotonics Lasers Inc. Method and system for tunable pulsed laser source
US20090137993A1 (en) * 2007-09-18 2009-05-28 Kurtz Ronald M Methods and Apparatus for Integrated Cataract Surgery
GB0802289D0 (en) * 2008-02-07 2008-03-12 Rumsby Philip T Method and appartus for making a partially transparent solar panel
DE102008009601A1 (de) 2008-02-15 2009-08-20 Carl Zeiss Smt Ag Optisches System für eine mikrolithographische Projektionsbelichtungsanlage sowie mikrolithographisches Belichtungsverfahren
US8374206B2 (en) * 2008-03-31 2013-02-12 Electro Scientific Industries, Inc. Combining multiple laser beams to form high repetition rate, high average power polarized laser beam
US20110038390A1 (en) 2009-07-29 2011-02-17 Lockheed Martin Corporation Multi-plate composite volume bragg gratings, systems and methods of use thereof
US8953651B2 (en) * 2010-02-24 2015-02-10 Alcon Lensx, Inc. High power femtosecond laser with repetition rate adjustable according to scanning speed

Also Published As

Publication number Publication date
RU2015135377A3 (pl) 2019-03-28
DK2993742T3 (en) 2019-01-07
RU2589268C2 (ru) 2016-07-10
CA2788891C (en) 2017-09-12
KR20130041769A (ko) 2013-04-25
TW201541770A (zh) 2015-11-01
CA2788891A1 (en) 2011-09-01
TW201201467A (en) 2012-01-01
KR101791156B1 (ko) 2017-11-20
US9325148B2 (en) 2016-04-26
EP2539977A2 (en) 2013-01-02
ES2661975T3 (es) 2018-04-04
KR101791250B1 (ko) 2017-11-20
AU2011220716B2 (en) 2015-01-15
TWI586058B (zh) 2017-06-01
BR122015015150A2 (pt) 2016-05-24
EP2539977B1 (en) 2018-01-10
ES2701259T3 (es) 2019-02-21
EP2993742B1 (en) 2018-09-12
JP2016021576A (ja) 2016-02-04
RU2015135377A (ru) 2018-12-25
CN103119805A (zh) 2013-05-22
US20110206072A1 (en) 2011-08-25
CN104882776A (zh) 2015-09-02
CN104882776B (zh) 2017-11-28
CN103119805B (zh) 2017-04-05
PT2993742T (pt) 2018-12-12
US20150117480A1 (en) 2015-04-30
US8953651B2 (en) 2015-02-10
EP2993742A1 (en) 2016-03-09
WO2011106516A3 (en) 2012-01-05
EP2539977A4 (en) 2013-10-30
JP2013520848A (ja) 2013-06-06
WO2011106516A2 (en) 2011-09-01
KR20150066602A (ko) 2015-06-16
MX2012009580A (es) 2012-10-01
RU2686871C2 (ru) 2019-05-06
TWI521816B (zh) 2016-02-11
AU2011220716A1 (en) 2012-09-06
BR112012021128A2 (pt) 2016-05-17
RU2012140428A (ru) 2014-03-27
TR201818557T4 (tr) 2019-01-21

Similar Documents

Publication Publication Date Title
PT2993742T (pt) Laser de femtosegundo de elevada potência com taxa de repetição ajustável de acordo com a velocidade de varrimento
EP2539975A4 (en) HIGH POWER FEMTOSECOND LASER WITH ADJUSTABLE REPEAT FREQUENCY AND SIMPLIFIED STRUCTURE
EP2539976A4 (en) HIGH PERFORMANCE FEMTOSECOND LASER WITH ADJUSTABLE REPEAT FREQUENCY
PT2826447T (pt) Energia laser ajustável em conformidade com os efeitos de cortes de ensaio
GB2481190B (en) Laser ablation
EP2825344A4 (en) LASER HEATING WITH SIMULATION OF EXTENDED DEPTH INTO A WORKPIECE
PL2711093T3 (pl) Generator ultradźwiękowy ze znajdującym się po stronie wyjścia filtrem dolnoprzepustowym
ZA201405188B (en) High speed turbine
GB2505409B (en) Generation of narrow line width high power optical pulses
EP2736129A4 (en) PULSED HIGH-PERFORMANCE LIGHT GENERATOR
EP2757258A4 (en) WIND POWER GENERATOR
GB201003349D0 (en) Improvement to power generating apparatus
EP2533380B8 (en) High speed lasing device
EP2623777A4 (en) APPARATUS FOR GENERATING WIND POWER
CO7051019A2 (es) Mejoramientos en turbo-generador de energía eléctrica
PL2604378T3 (pl) Ponowne otwieranie otworów powietrza chłodzącego za pomocą lasera nanosekundowego w zakresie mikrosekundowym
GB2508813B (en) Turbine blade with individually adjustable blade sections
GB2480525B (en) Laser scan speed calibration
PL2751480T3 (pl) Termodynamiczna elektrownia słoneczna
IL216975A0 (en) Eye-safe q-switched short pulse fiber laser
IL223062A (en) High-energy laser
AU2011902152A0 (en) Improved Apparatus to Generate Work or Energy
GB201114778D0 (en) Power take-off for marine energy conversion devices
AU2011902153A0 (en) Apparatus to Generate Work or Energy
AU2011902151A0 (en) Apparatus to Generate Work or Energy