DE112009000018A5 - Passiv modengekoppeltes Pikosekundenlasergerät - Google Patents

Passiv modengekoppeltes Pikosekundenlasergerät Download PDF

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Publication number
DE112009000018A5
DE112009000018A5 DE112009000018T DE112009000018T DE112009000018A5 DE 112009000018 A5 DE112009000018 A5 DE 112009000018A5 DE 112009000018 T DE112009000018 T DE 112009000018T DE 112009000018 T DE112009000018 T DE 112009000018T DE 112009000018 A5 DE112009000018 A5 DE 112009000018A5
Authority
DE
Germany
Prior art keywords
laser device
passive mode
picosecond laser
locked picosecond
locked
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.)
Granted
Application number
DE112009000018T
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English (en)
Other versions
DE112009000018B4 (de
DE112009000018T5 (de
Inventor
Zhongwei Fan
Yunfeng Ma
Gang Niu
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.)
Beijing GK Laser Technology Co Ltd
Original Assignee
Beijing GK Laser Technology Co Ltd
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 Beijing GK Laser Technology Co Ltd filed Critical Beijing GK Laser Technology Co Ltd
Publication of DE112009000018T5 publication Critical patent/DE112009000018T5/de
Publication of DE112009000018A5 publication Critical patent/DE112009000018A5/de
Application granted granted Critical
Publication of DE112009000018B4 publication Critical patent/DE112009000018B4/de
Expired - Fee Related legal-status Critical Current
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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
    • H01S3/10—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
    • H01S3/05—Construction or shape of optical resonators; Accommodation of active medium therein; Shape of active medium
    • H01S3/06—Construction or shape of active medium
    • H01S3/0619—Coatings, e.g. AR, HR, passivation layer
    • H01S3/0621—Coatings on the end-faces, e.g. input/output surfaces of the laser light
    • 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
    • H01S3/08068—Holes; Stepped surface; Special cross-section
    • 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
    • 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
    • H01S3/0817—Configuration of resonator having 5 reflectors, e.g. W-shaped resonators
    • 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
    • H01S3/10061—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
    • H01S3/14—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
    • H01S3/163—Solid materials characterised by a crystal matrix
    • H01S3/1671—Solid materials characterised by a crystal matrix vanadate, niobate, tantalate

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Chemical & Material Sciences (AREA)
  • Materials Engineering (AREA)
  • Nanotechnology (AREA)
  • Plasma & Fusion (AREA)
  • Optics & Photonics (AREA)
  • Lasers (AREA)
DE112009000018.5T 2009-05-04 2009-08-20 Passiv modengekoppeltes Pikosekundenlasergerät Expired - Fee Related DE112009000018B4 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
CN2009100834318A CN101562310B (zh) 2009-05-04 2009-05-04 被动锁模皮秒激光器
CN200910083431.8 2009-05-04
PCT/CN2009/073378 WO2010127521A1 (zh) 2009-05-04 2009-08-20 被动锁模皮秒激光器

Publications (3)

Publication Number Publication Date
DE112009000018T5 DE112009000018T5 (de) 2011-05-05
DE112009000018A5 true DE112009000018A5 (de) 2012-08-02
DE112009000018B4 DE112009000018B4 (de) 2015-03-19

Family

ID=41220982

Family Applications (1)

Application Number Title Priority Date Filing Date
DE112009000018.5T Expired - Fee Related DE112009000018B4 (de) 2009-05-04 2009-08-20 Passiv modengekoppeltes Pikosekundenlasergerät

Country Status (5)

Country Link
US (1) US8340143B2 (de)
JP (1) JP4984104B2 (de)
CN (1) CN101562310B (de)
DE (1) DE112009000018B4 (de)
WO (1) WO2010127521A1 (de)

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EP2363685B1 (de) * 2010-02-09 2013-11-20 Attocube Systems AG Vorrichtung zur Positionserfassung mit konfokalem Fabry-Perot Interferometer
CN102074883B (zh) * 2010-12-14 2012-10-10 聊城大学 一种皮秒激光振荡源
CN102570258A (zh) * 2011-02-25 2012-07-11 北京国科世纪激光技术有限公司 激光器谐振腔
CN102832534B (zh) * 2012-07-20 2015-01-21 中国科学院光电研究院 全固态被动锁模皮秒激光器
CN102882113A (zh) * 2012-09-24 2013-01-16 中国科学院物理研究所 一种ld端面泵浦的被动锁模激光器
KR101849978B1 (ko) 2012-12-18 2018-04-19 삼성전자 주식회사 극자외선 광 발생 장치 및 방법
FR3019388B1 (fr) * 2014-03-27 2017-06-16 Cilas Cavite laser instable a declencheur passif pourvu d'un absorbant saturable a gradient d'absorption
US11466316B2 (en) 2015-05-20 2022-10-11 Quantum-Si Incorporated Pulsed laser and bioanalytic system
US10605730B2 (en) 2015-05-20 2020-03-31 Quantum-Si Incorporated Optical sources for fluorescent lifetime analysis
KR20180009772A (ko) * 2015-05-20 2018-01-29 퀀텀-에스아이 인코포레이티드 펄스 레이저 및 바이오분석 시스템
CN106025783A (zh) * 2016-06-06 2016-10-12 中国工程物理研究院应用电子学研究所 一种快速切换偏振态的调q脉冲激光器
CN107782714A (zh) * 2016-08-24 2018-03-09 中国科学院光电研究院 一种激光脉宽包括皮秒和纳秒两者规格的激光诱导等离子体光谱分析设备
CN106451050B (zh) * 2016-10-12 2019-05-03 电子科技大学 一种全固态宽带可调谐中红外超短脉冲激光器
KR20220084181A (ko) 2016-12-16 2022-06-21 퀀텀-에스아이 인코포레이티드 콤팩트한 빔 셰이핑 및 스티어링 어셈블리
BR112019012054A2 (pt) 2016-12-16 2020-08-18 Quantum-Si Incorporated módulo de laser em modo travado compacto
CN109212733B (zh) * 2017-07-04 2021-02-05 徐州旭海光电科技有限公司 一种光程折叠器件
CN108173110B (zh) * 2018-02-01 2024-01-09 长春新产业光电技术有限公司 百赫兹百纳秒大能量激光器
MX2020013680A (es) 2018-06-15 2021-03-02 Quantum Si Inc Control y adquisicion de datos para instrumentos analiticos avanzados que tienen fuentes opticas pulsadas.
CN108777429B (zh) * 2018-06-15 2020-05-05 北京交通大学 一种用于各向异性激光介质的锁模激光器
CN108551076A (zh) * 2018-06-22 2018-09-18 深圳烯光科技有限公司 一种重复频率可调双波长纳焦耳皮秒激光器
CN109802288A (zh) * 2019-03-06 2019-05-24 北京赢圣科技有限公司 高功率全固态紧凑皮秒激光器
US11747561B2 (en) 2019-06-14 2023-09-05 Quantum-Si Incorporated Sliced grating coupler with increased beam alignment sensitivity
CN112186489B (zh) * 2019-07-02 2022-07-12 苏州曼德特光电技术有限公司 自动锁模激光器及其控制方法
CN116009249B (zh) * 2023-03-27 2023-06-30 济南量子技术研究院 一种光学频率梳锁模自动调试方法及系统

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Also Published As

Publication number Publication date
CN101562310A (zh) 2009-10-21
DE112009000018B4 (de) 2015-03-19
DE112009000018T5 (de) 2011-05-05
US20120039345A1 (en) 2012-02-16
JP4984104B2 (ja) 2012-07-25
CN101562310B (zh) 2010-09-01
JP2011518445A (ja) 2011-06-23
WO2010127521A1 (zh) 2010-11-11
US8340143B2 (en) 2012-12-25

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