DK3103166T3 - Ultrakort pulseret højeffektfiberlaser - Google Patents

Ultrakort pulseret højeffektfiberlaser Download PDF

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Publication number
DK3103166T3
DK3103166T3 DK15743534.8T DK15743534T DK3103166T3 DK 3103166 T3 DK3103166 T3 DK 3103166T3 DK 15743534 T DK15743534 T DK 15743534T DK 3103166 T3 DK3103166 T3 DK 3103166T3
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DK
Denmark
Prior art keywords
ultra
card
high power
fiber laser
pulsed high
Prior art date
Application number
DK15743534.8T
Other languages
English (en)
Inventor
Igor Samartsev
Bruce Jenket
Alex Yusim
Valentin Gapontsev
Original Assignee
Ipg Photonics Corp
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 Ipg Photonics Corp filed Critical Ipg Photonics Corp
Application granted granted Critical
Publication of DK3103166T3 publication Critical patent/DK3103166T3/da

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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
    • H01S3/06704—Housings; Packages
    • 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
    • H01S3/05—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
    • H01S3/06745—Tapering of the fibre, core or active region
    • 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
    • H01S3/094003—Processes or apparatus for excitation, e.g. pumping using optical pumping by coherent light the pumped medium being a 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
    • H01S3/09—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
    • H01S3/094049—Guiding of the pump light
    • H01S3/094053—Fibre coupled pump, e.g. delivering pump light using a fibre or a fibre bundle
    • 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
    • H01S3/10061—Polarization control
    • 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
    • H01S3/1115—Passive mode locking using intracavity saturable absorbers
    • H01S3/1118—Semiconductor saturable absorbers, e.g. semiconductor saturable absorber mirrors [SESAMs]; Solid-state saturable absorbers, e.g. carbon nanotube [CNT] based
    • 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

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Engineering & Computer Science (AREA)
  • Plasma & Fusion (AREA)
  • Optics & Photonics (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Chemical & Material Sciences (AREA)
  • Materials Engineering (AREA)
  • Nanotechnology (AREA)
  • Lasers (AREA)
  • Laser Surgery Devices (AREA)
  • Optical Couplings Of Light Guides (AREA)
DK15743534.8T 2014-02-03 2015-02-03 Ultrakort pulseret højeffektfiberlaser DK3103166T3 (da)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US201461935234P 2014-02-03 2014-02-03
PCT/US2015/014248 WO2015117128A1 (en) 2014-02-03 2015-02-03 High power ultrashort pulsed fiber laser

Publications (1)

Publication Number Publication Date
DK3103166T3 true DK3103166T3 (da) 2022-06-07

Family

ID=53757833

Family Applications (1)

Application Number Title Priority Date Filing Date
DK15743534.8T DK3103166T3 (da) 2014-02-03 2015-02-03 Ultrakort pulseret højeffektfiberlaser

Country Status (8)

Country Link
EP (1) EP3103166B1 (da)
JP (1) JP6581115B2 (da)
KR (1) KR102287019B1 (da)
CN (1) CN105960742B (da)
DK (1) DK3103166T3 (da)
ES (1) ES2918326T3 (da)
RU (1) RU2670584C1 (da)
WO (1) WO2015117128A1 (da)

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WO2017176101A1 (ru) * 2016-04-05 2017-10-12 Частное Учреждение "Назарбаев Университет Рисеч Энд Инновейшн Систем" Способ распределенного измерения температуры во время термической абляции опухоли с помощью оптоволоконного датчика температуры с линейно чирпованной брэгговской решеткой
DE102016110947A1 (de) 2016-06-15 2017-12-21 Trumpf Laser Gmbh Dispersionsanpassungseinheit
CN106785838A (zh) * 2016-12-16 2017-05-31 武汉锐科光纤激光技术股份有限公司 便携式手持80w连续光纤激光器系统
KR102444028B1 (ko) * 2017-03-29 2022-09-15 아이피지 포토닉스 코포레이션 처프 펄스 증폭 레이저 시스템
DE102018109405B3 (de) 2018-04-19 2019-07-11 Trumpf Laser Gmbh Pulslängenanpassungseinheit, Lasersystem und Verfahren zur Pulslängenanpassung eines Laserpulses
DE102019003528A1 (de) * 2018-05-18 2019-11-21 MV Innovative Technologies, LLC Additive fertigung bei metallen mit einer faserarraylaserquelle und adaptiver mehrfachstrahlformung
CN108646333A (zh) * 2018-07-02 2018-10-12 苏州龙格库塔光电科技有限公司 超模干涉滤波器及光纤波长可调谐锁模激光器
US11342723B2 (en) 2018-07-16 2022-05-24 Optical Engines, Inc. Counter pumping a large mode area fiber laser
IT201800021544A1 (it) * 2018-12-31 2020-07-01 Ipg Photonics Corp Sistema laser a pompa in fibra e metodo per un ripetitore ottico sottomarino
US20220054194A1 (en) * 2020-08-19 2022-02-24 Bolt Medical, Inc. Faster rise time pulse shaping of plasma generated pressure waves for disruption of vascular calcium
EP4183008A1 (en) * 2020-08-21 2023-05-24 IPG Photonics Corporation Compact laser head
CN114089485A (zh) * 2020-08-24 2022-02-25 华为技术有限公司 光模块以及网络设备
CN113629478A (zh) * 2021-06-17 2021-11-09 无锡锐莱伯光电科技有限公司 一种复合波长光纤激光器
CN115133385A (zh) * 2022-07-01 2022-09-30 安徽光智科技有限公司 激光器用密封组件以及固体激光器

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US6421172B1 (en) * 1999-12-27 2002-07-16 Corning Incorporated Long band optical amplifier
US7813603B2 (en) * 2005-07-08 2010-10-12 Nkt Photonics A/S Optical coupler devices, methods of their production and use
US7228029B1 (en) * 2005-09-20 2007-06-05 Furukawa Electric North America Inc. Short pulse lasers using large mode area fibers and higher order modes
US20080144673A1 (en) * 2006-12-15 2008-06-19 Ipg Photonics Corporation Fiber laser with large mode area fiber
US8009705B2 (en) * 2007-07-05 2011-08-30 Mobius Photonics, Inc. Fiber MOPA system without stimulated brillouin scattering
US8873134B2 (en) * 2008-08-21 2014-10-28 Nlight Photonics Corporation Hybrid laser amplifier system including active taper
CN101826696A (zh) * 2009-03-02 2010-09-08 北京大学 一种高能量低重复频率的光纤激光器
US8830567B2 (en) * 2009-07-01 2014-09-09 Calmar Optcom, Inc. Fiber lasers for producing amplified laser pulses with reduced non-linearity
US8081667B2 (en) * 2009-09-14 2011-12-20 Gapontsev Valentin P Single-mode high power multimode fiber laser system
WO2011084863A2 (en) * 2010-01-07 2011-07-14 Cheetah Omni, Llc Fiber lasers and mid-infrared light sources in methods and systems for selective biological tissue processing and spectroscopy
WO2011146407A2 (en) * 2010-05-16 2011-11-24 Fianium, Inc. Tunable pulse width laser
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Also Published As

Publication number Publication date
JP2017507500A (ja) 2017-03-16
CN105960742B (zh) 2019-08-16
JP6581115B2 (ja) 2019-09-25
KR102287019B1 (ko) 2021-08-06
RU2670584C1 (ru) 2018-10-23
WO2015117128A1 (en) 2015-08-06
EP3103166A1 (en) 2016-12-14
EP3103166A4 (en) 2017-08-30
CN105960742A (zh) 2016-09-21
ES2918326T3 (es) 2022-07-15
EP3103166B1 (en) 2022-03-16
KR20160117532A (ko) 2016-10-10

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