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DE3751360D1 - Miniaturisierter, Güte-geschalteter, durch eine Diode gepumpter Festkörperlaser. - Google Patents

Miniaturisierter, Güte-geschalteter, durch eine Diode gepumpter Festkörperlaser.

Info

Publication number
DE3751360D1
DE3751360D1 DE3751360T DE3751360T DE3751360D1 DE 3751360 D1 DE3751360 D1 DE 3751360D1 DE 3751360 T DE3751360 T DE 3751360T DE 3751360 T DE3751360 T DE 3751360T DE 3751360 D1 DE3751360 D1 DE 3751360D1
Authority
DE
Germany
Prior art keywords
miniaturized
diode
solid state
state laser
laser pumped
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.)
Expired - Fee Related
Application number
DE3751360T
Other languages
English (en)
Other versions
DE3751360T2 (de
Inventor
Thomas Michael Baer
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.)
Newport Corp USA
Original Assignee
Spectra Physics 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 Spectra Physics Inc filed Critical Spectra Physics Inc
Application granted granted Critical
Publication of DE3751360D1 publication Critical patent/DE3751360D1/de
Publication of DE3751360T2 publication Critical patent/DE3751360T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • H01S3/02—Constructional details
    • H01S3/025—Constructional details of solid state lasers, e.g. housings or mountings
    • 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
    • H01S3/11—Mode locking; Q-switching; Other giant-pulse techniques, e.g. cavity dumping
    • H01S3/1123—Q-switching
    • H01S3/117—Q-switching using intracavity acousto-optic devices

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Engineering & Computer Science (AREA)
  • Plasma & Fusion (AREA)
  • Optics & Photonics (AREA)
  • Lasers (AREA)
DE3751360T 1986-12-23 1987-12-22 Miniaturisierter, Güte-geschalteter, durch eine Diode gepumpter Festkörperlaser. Expired - Fee Related DE3751360T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US06/945,609 US4761786A (en) 1986-12-23 1986-12-23 Miniaturized Q-switched diode pumped solid state laser

Publications (2)

Publication Number Publication Date
DE3751360D1 true DE3751360D1 (de) 1995-07-27
DE3751360T2 DE3751360T2 (de) 1996-01-25

Family

ID=25483336

Family Applications (1)

Application Number Title Priority Date Filing Date
DE3751360T Expired - Fee Related DE3751360T2 (de) 1986-12-23 1987-12-22 Miniaturisierter, Güte-geschalteter, durch eine Diode gepumpter Festkörperlaser.

Country Status (4)

Country Link
US (1) US4761786A (de)
EP (1) EP0272912B1 (de)
JP (1) JP2729621B2 (de)
DE (1) DE3751360T2 (de)

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US5121245A (en) * 1989-04-06 1992-06-09 Electro Scientific Industries, Inc. Laser system incorporating an acousto-optic device having reduced susceptibility to stress-induced birefringence
US5121398A (en) * 1989-09-26 1992-06-09 Excel Technology, Inc. Broadly tunable, high repetition rate solid state lasers and uses thereof
US5136596A (en) * 1989-09-26 1992-08-04 Excel Technology, Inc. Broadly tunable, high repetition rate solid state and dye lasers and uses thereof
US5057664A (en) * 1989-10-20 1991-10-15 Electro Scientific Industries, Inc. Method and apparatus for laser processing a target material to provide a uniformly smooth, continuous trim profile
FR2659452B1 (fr) * 1990-03-08 1992-07-03 Sextant Avionique Systeme a laser, de mesure de l'angle d'incidence d'un aeronef.
US5854870A (en) * 1990-05-25 1998-12-29 Hitachi, Ltd. Short-wavelength laser light source
JPH0429383A (ja) * 1990-05-25 1992-01-31 Hitachi Ltd 光変調可能な高調波光源及びそれを用いた光情報処理装置
DE69128984T2 (de) * 1990-05-31 1998-09-10 Mitsubishi Electric Corp Signalprozessor für Videodrucker
US5048047A (en) * 1990-09-12 1991-09-10 International Business Machines Corporation Passive absorptive resonator laser system and method
US5187714A (en) * 1990-10-19 1993-02-16 Fuji Photo Film Co., Ltd. Laser-diode-pumped solid-state laser
JPH04206979A (ja) * 1990-11-30 1992-07-28 Hoya Corp Ｑスイッチ固体レーザ装置
JPH04274724A (ja) * 1991-03-02 1992-09-30 Fujikura Ltd Ｏｔｄｒ装置
US5260963A (en) * 1992-04-24 1993-11-09 Electro Scientific Industries, Inc. Method and apparatus for efficient operationof a solid-state laser optically pumped by an unstable resonator semiconductor laser
US5590141A (en) * 1992-04-24 1996-12-31 Electro Scientific Industries, Inc. Method and apparatus for generating and employing a high density of excited ions in a lasant
US5251225A (en) * 1992-05-08 1993-10-05 Massachusetts Institute Of Technology Quantum-well diode laser
US5265114C1 (en) * 1992-09-10 2001-08-21 Electro Scient Ind Inc System and method for selectively laser processing a target structure of one or more materials of a multimaterial multilayer device
US5291505A (en) * 1993-01-21 1994-03-01 Hughes Aircraft Company Active energy control for diode pumped laser systems using pulsewidth modulation
FR2704096B1 (fr) * 1993-04-14 1999-05-21 Commissariat Energie Atomique Procede de realisation d'une cellule acousto-optique pour laser declenche, cellule obtenue, procede de realisation collective de microlasers declenches et microlasers obtenus.
US5414724A (en) * 1994-01-19 1995-05-09 North China Research Institute Of Electro-Optics Monolithic self Q-switched laser
DE4411599C2 (de) * 1994-04-02 2002-10-24 Baasel Carl Lasertech Pumpanordnung eines transversal angeregten Festkörperlaser
US5420876A (en) * 1994-06-02 1995-05-30 Spectra-Physics Laserplane, Inc. Gadolinium vanadate laser
US5450429A (en) * 1994-06-02 1995-09-12 Spectra-Physics Laserplane, Inc. Efficient linear frequency doubled solid-state laser
US5440574A (en) * 1994-06-02 1995-08-08 Spectra-Physics Laserplane, Inc. Solid-state laser
US5479431A (en) * 1994-06-02 1995-12-26 Spectra-Physics Laserplane, Inc. Solid-state laser with active etalon and method therefor
US5593606A (en) * 1994-07-18 1997-01-14 Electro Scientific Industries, Inc. Ultraviolet laser system and method for forming vias in multi-layered targets
US5685995A (en) * 1994-11-22 1997-11-11 Electro Scientific Industries, Inc. Method for laser functional trimming of films and devices
US5590147A (en) * 1994-12-19 1996-12-31 The Morgan Curcible Company Plc Side-pumped lasers
US5780806A (en) * 1995-07-25 1998-07-14 Lockheed Idaho Technologies Company Laser ablation system, and method of decontaminating surfaces
US5932119A (en) * 1996-01-05 1999-08-03 Lazare Kaplan International, Inc. Laser marking system
DE19702681C2 (de) * 1997-01-25 1999-01-14 Lzh Laserzentrum Hannover Ev Nichtplanarer Ringlaser mit Güteschaltung im Einfrequenzbetrieb
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
US5923695A (en) * 1997-06-11 1999-07-13 Raytheon Company Compact pumped laser resonator and method
JP2000263840A (ja) * 1999-03-11 2000-09-26 Hitachi Ltd レーザ印字方法及びレーザ印字装置
JP4407039B2 (ja) * 2000-11-02 2010-02-03 三菱電機株式会社 固体レーザ装置および固体レーザ装置システム
US6747245B2 (en) * 2002-11-06 2004-06-08 Ultratech Stepper, Inc. Laser scanning apparatus and methods for thermal processing
US7154066B2 (en) 2002-11-06 2006-12-26 Ultratech, Inc. Laser scanning apparatus and methods for thermal processing
DE10307309B4 (de) * 2003-02-20 2007-06-14 Hitachi Via Mechanics, Ltd., Ebina Vorrichtung und Verfahren zur Bearbeitung von elektrischen Schaltungssubstraten mittels Laser
JP2005039093A (ja) * 2003-07-16 2005-02-10 Okazaki National Research Institutes レーザ装置
US20050189329A1 (en) * 2003-09-02 2005-09-01 Somit Talwar Laser thermal processing with laser diode radiation
US7148159B2 (en) * 2003-09-29 2006-12-12 Ultratech, Inc. Laser thermal annealing of lightly doped silicon substrates
US7098155B2 (en) * 2003-09-29 2006-08-29 Ultratech, Inc. Laser thermal annealing of lightly doped silicon substrates
JP2006147986A (ja) * 2004-11-24 2006-06-08 Keyence Corp レーザー加工装置
FR2885265B1 (fr) 2005-04-28 2009-10-09 Femlight Sa Dispositif laser declenche a fibre photonique
DE102006025756A1 (de) * 2006-05-31 2007-12-06 Somalingam, Somakanthan, Dr. Ultraschall-Diagnose Einrichtung
GB2445771A (en) * 2007-01-19 2008-07-23 Gsi Group Ltd A diode pumped CW laser
JP5349757B2 (ja) * 2007-01-22 2013-11-20 株式会社メガオプト 固体レーザー発振装置
US7540779B2 (en) * 2007-03-23 2009-06-02 Coherent, Inc. RF shielded, series inductor, high RF power impedance matching interconnector for CO2 slab laser
EP2210696A1 (de) * 2009-01-26 2010-07-28 Excico France Verfahren und Vorrichtung zum Bestrahlen einer Halbleitermaterialoberfläche mit Laserenergie
GB2486736A (en) 2010-12-24 2012-06-27 3M Innovative Properties Co A masking strip having a backing and a gap filler
KR101202522B1 (ko) 2011-06-12 2012-11-16 이동규 경사형 두께 테이프
CN102496847B (zh) * 2011-11-29 2014-03-26 桂林星辰科技有限公司 多灯单棒固体激光器及使用方法
US9112329B2 (en) * 2013-07-24 2015-08-18 Massachusetts Institute Of Technology Thulium laser
JP2015094843A (ja) * 2013-11-12 2015-05-18 株式会社島津製作所 レーザ装置
CN104158082A (zh) * 2014-09-03 2014-11-19 四川卓众科技有限公司 一种大能量单纵模短脉冲激光输出的方法及固体激光器
US9634459B2 (en) 2014-09-05 2017-04-25 Comsats Institute Of Information Technology Generation of a high power pulse-laser using field generated coherence
CN106526905B (zh) * 2016-12-15 2019-02-05 山东大学 一类四元钼/钨碲酸盐晶体的应用及器件
US11881676B2 (en) * 2019-01-31 2024-01-23 L3Harris Technologies, Inc. End-pumped Q-switched laser
CN116191193A (zh) * 2022-11-10 2023-05-30 中国科学院合肥物质科学研究院 一种基于铌酸锂的声光Q开关以及2.79μm声光调Q激光器
CN115832856A (zh) * 2022-11-10 2023-03-21 中国科学院合肥物质科学研究院 一种基于铌酸锂声光Q开关的2.94μm窄脉冲激光器

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US4701929A (en) * 1985-12-19 1987-10-20 Spectra-Physics, Inc. Laser diode pumped solid state laser

Also Published As

Publication number Publication date
DE3751360T2 (de) 1996-01-25
EP0272912A3 (en) 1990-08-01
JP2729621B2 (ja) 1998-03-18
US4761786A (en) 1988-08-02
EP0272912B1 (de) 1995-06-21
EP0272912A2 (de) 1988-06-29
JPS63168063A (ja) 1988-07-12

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee