DE69428333D1 - Laser-Resonator mit passiver Güteschaltung durch einen sättigbaren Absorber - Google Patents

Laser-Resonator mit passiver Güteschaltung durch einen sättigbaren Absorber

Info

Publication number
DE69428333D1
DE69428333D1 DE69428333T DE69428333T DE69428333D1 DE 69428333 D1 DE69428333 D1 DE 69428333D1 DE 69428333 T DE69428333 T DE 69428333T DE 69428333 T DE69428333 T DE 69428333T DE 69428333 D1 DE69428333 D1 DE 69428333D1
Authority
DE
Germany
Prior art keywords
passive
switching
laser resonator
saturable absorber
saturable
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 - Lifetime
Application number
DE69428333T
Other languages
English (en)
Other versions
DE69428333T2 (de
Inventor
Isabelle Chartier
Bernard Ferrand
Denis Pelenc
Christophe Wyon
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.)
Commissariat a lEnergie Atomique et aux Energies Alternatives CEA
Original Assignee
Commissariat a lEnergie Atomique CEA
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 Commissariat a lEnergie Atomique CEA filed Critical Commissariat a lEnergie Atomique CEA
Application granted granted Critical
Publication of DE69428333D1 publication Critical patent/DE69428333D1/de
Publication of DE69428333T2 publication Critical patent/DE69428333T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • H01S3/10—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
    • H01S3/113—Q-switching using intracavity saturable absorbers
    • G—PHYSICS
    • G02—OPTICS
    • G02F—OPTICAL DEVICES OR ARRANGEMENTS FOR THE CONTROL OF LIGHT BY MODIFICATION OF THE OPTICAL PROPERTIES OF THE MEDIA OF THE ELEMENTS INVOLVED THEREIN; NON-LINEAR OPTICS; FREQUENCY-CHANGING OF LIGHT; OPTICAL LOGIC ELEMENTS; OPTICAL ANALOGUE/DIGITAL CONVERTERS
    • G02F1/00—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics
    • G02F1/35—Non-linear optics
    • G02F1/3523—Non-linear absorption changing by light, e.g. bleaching
    • 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
    • H01S3/0602—Crystal lasers or glass lasers
    • 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
    • H01S3/0602—Crystal lasers or glass lasers
    • H01S3/0612—Non-homogeneous structure
    • 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
    • H01S3/0602—Crystal lasers or glass lasers
    • H01S3/0615—Shape of end-face
    • 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
    • H01S3/0627—Construction or shape of active medium the resonator being monolithic, e.g. microlaser
    • 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
    • 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
    • H01S3/094084—Processes or apparatus for excitation, e.g. pumping using optical pumping by coherent light with pump light recycling, i.e. with reinjection of the unused pump light, e.g. by reflectors or circulators
    • 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
    • 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
    • H01S3/1608—Solid materials characterised by an active (lasing) ion rare earth erbium
    • 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
    • H01S3/161—Solid materials characterised by an active (lasing) ion rare earth holmium
    • 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
    • H01S3/1611—Solid materials characterised by an active (lasing) ion rare earth neodymium
    • 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
    • H01S3/1616—Solid materials characterised by an active (lasing) ion rare earth thulium
    • 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
    • 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
    • H01S3/1631—Solid materials characterised by a crystal matrix aluminate
    • H01S3/1635—LaMgAl11O19 (LNA, Lanthanum Magnesium Hexaluminate)
    • 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
    • H01S3/164—Solid materials characterised by a crystal matrix garnet
    • H01S3/1643—YAG
    • 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
    • H01S3/1645—Solid materials characterised by a crystal matrix halide
    • H01S3/1653—YLiF4(YLF, LYF)
    • 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
    • H01S3/1655—Solid materials characterised by a crystal matrix silicate
    • H01S3/1661—Y2SiO5 [YSO]
    • 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
    • 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
    • H01S3/1673—YVO4 [YVO]

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Engineering & Computer Science (AREA)
  • Plasma & Fusion (AREA)
  • Optics & Photonics (AREA)
  • Lasers (AREA)
DE69428333T 1993-11-15 1994-11-14 Laser-Resonator mit passiver Güteschaltung durch einen sättigbaren Absorber Expired - Lifetime DE69428333T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9313563A FR2712743B1 (fr) 1993-11-15 1993-11-15 Cavité laser à déclenchement passif par absorbant saturable et laser incorporant cette cavité.

Publications (2)

Publication Number Publication Date
DE69428333D1 true DE69428333D1 (de) 2001-10-25
DE69428333T2 DE69428333T2 (de) 2002-07-04

Family

ID=9452834

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69428333T Expired - Lifetime DE69428333T2 (de) 1993-11-15 1994-11-14 Laser-Resonator mit passiver Güteschaltung durch einen sättigbaren Absorber

Country Status (5)

Country Link
US (1) US5502737A (de)
EP (1) EP0657976B1 (de)
JP (1) JP3636491B2 (de)
DE (1) DE69428333T2 (de)
FR (1) FR2712743B1 (de)

Families Citing this family (40)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2725279B1 (fr) * 1994-10-04 1996-10-25 Commissariat Energie Atomique Dispositif de telemetrie comportant un microlaser
FR2729797A1 (fr) * 1995-01-24 1996-07-26 Commissariat Energie Atomique Laser et microlaser a declenchement actif
US5732100A (en) * 1995-01-24 1998-03-24 Commissariat A L'energie Atomique Cavity for a solid microlaser having an optimized efficiency, microlaser using it and its production process
FR2734094B1 (fr) * 1995-05-12 1997-06-06 Commissariat Energie Atomique Emetteur infrarouge monolithique a semi-conducteur pompe par un microlaser solide declenche
FR2734096B1 (fr) * 1995-05-12 1997-06-06 Commissariat Energie Atomique Cavite microlaser et microlaser solide impulsionnel a declenchement passif et a commande externe
FR2736217B1 (fr) * 1995-06-27 1997-08-08 Commissariat Energie Atomique Cavite microlaser et microlaser solide impulsionnel a declenchement actif par micromodulateur
JP3358770B2 (ja) * 1995-07-10 2002-12-24 科学技術振興事業団 光制御物質及び光制御方法
US5802083A (en) * 1995-12-11 1998-09-01 Milton Birnbaum Saturable absorber Q-switches for 2-μm lasers
FR2747192B1 (fr) * 1996-04-04 1998-04-30 Commissariat Energie Atomique Dispositif de detection de gaz a distance comportant un microlaser
FR2758915B1 (fr) * 1997-01-30 1999-03-05 Commissariat Energie Atomique Microlaser solide declenche passivement par absorbant saturable et son procede de fabrication
USRE38489E1 (en) * 1997-01-30 2004-04-06 Commissariat A L'energie Atomique Solid microlaser passively switched by a saturable absorber and its production process
FR2773000B1 (fr) 1997-12-24 2000-05-12 Commissariat Energie Atomique Cavite laser a declenchement passif a polarisation controlee, microlaser comprenant cette cavite, et procede de fabrication de ce microlaser
US6240113B1 (en) 1998-02-27 2001-05-29 Litton Systems, Inc. Microlaser-based electro-optic system and associated fabrication method
US6072815A (en) * 1998-02-27 2000-06-06 Litton Systems, Inc. Microlaser submount assembly and associates packaging method
JPH11326962A (ja) * 1998-03-09 1999-11-26 Yoshinobu Maeda アモルファス光素子
US6160824A (en) * 1998-11-02 2000-12-12 Maxios Laser Corporation Laser-pumped compound waveguide lasers and amplifiers
US6377593B1 (en) * 1999-06-21 2002-04-23 Northrop Grumman Corporation Side pumped Q-switched microlaser and associated fabrication method
US6813285B2 (en) * 1999-06-21 2004-11-02 Litton Systems, Inc. Q-switched microlaser
US6219361B1 (en) * 1999-06-21 2001-04-17 Litton Systems, Inc. Side pumped, Q-switched microlaser
DE19934639A1 (de) * 1999-07-23 2001-02-01 Ldt Gmbh & Co Resonatorspiegel mit einem sättigbaren Absorber
KR100683364B1 (ko) * 1999-09-27 2007-02-15 필립스 루미리즈 라이팅 캄파니 엘엘씨 완전한 형광 물질 변환에 의해 백색광을 생성하는 발광다이오드 소자
US6826205B1 (en) * 2000-05-22 2004-11-30 Lightwave Electronics Corporation Etalon enhanced saturable reflector for mode-locked lasers
JP2003086873A (ja) * 2001-09-10 2003-03-20 Hamamatsu Photonics Kk 受動ｑスイッチレーザ
JP4306990B2 (ja) * 2001-10-18 2009-08-05 独立行政法人産業技術総合研究所 非線形光学素子
JP4514130B2 (ja) * 2002-12-20 2010-07-28 株式会社アルネアラボラトリ 光パルスレーザ
US7217585B1 (en) * 2006-03-31 2007-05-15 Raytheon Company Method for fabricating and using a light waveguide
TWI437783B (zh) * 2009-12-31 2014-05-11 Univ Nat Cheng Kung 具有摻銩可飽和吸收ｑ切換單元之脈衝雷射系統
US9506166B1 (en) 2010-07-08 2016-11-29 Clemson University Research Foundation Method for forming heterogeneous single garnet based crystals for passive Q-switched lasers and microlasers
US9014228B1 (en) 2010-07-08 2015-04-21 Clemson University Research Foundation Hydrothermal growth of heterogeneous single crystals for solid state laser applications
US9493887B1 (en) 2010-07-08 2016-11-15 Clemson University Research Foundation Heterogeneous single vanadate based crystals for Q-switched lasers and microlasers and method for forming same
CN102044825B (zh) * 2010-12-03 2012-10-03 福州高意通讯有限公司 激光晶体波导谐振腔、波导腔激光器及二者的制作方法
US9014221B2 (en) * 2011-11-14 2015-04-21 The United States Of America, As Represented By The Secretary Of The Navy Infrared laser
US9337609B2 (en) 2012-05-09 2016-05-10 Mitsubishi Electric Corporation Passively Q-switched element and passively Q-switched laser device
US9469915B2 (en) 2012-06-22 2016-10-18 Clemson University Research Foundation Hydrothermal growth of heterogeneous single crystals exhibiting amplified spontaneous emission suppression
US9711928B2 (en) 2012-06-22 2017-07-18 Clemson University Research Foundation Single crystals with internal doping with laser ions prepared by a hydrothermal method
US10156025B2 (en) 2015-05-04 2018-12-18 University Of South Carolina Monolithic heterogeneous single crystals with multiple regimes for solid state laser applications
CN106025778B (zh) * 2016-07-08 2019-01-08 山东省科学院激光研究所 用于光纤激光器被动锁模的饱和吸收体
JP6771442B2 (ja) * 2017-09-20 2020-10-21 株式会社東芝 光学素子
JP6690869B2 (ja) * 2017-12-28 2020-04-28 三菱電機株式会社 平面導波路及びレーザ増幅器
RU2704332C1 (ru) * 2018-09-26 2019-10-28 Федеральное государственное бюджетное учреждение науки Институт химии высокочистых веществ им. Г.Г. Девятых Российской академии наук (ИХВВ РАН) Твердотельный активный элемент

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3270291A (en) * 1962-10-22 1966-08-30 Rca Corp Laser control device using a saturable absorber
GB1566716A (en) * 1977-03-15 1980-05-08 Gen Electric Co Ltd Laser resonators and their manufacture
FR2685135B1 (fr) * 1991-12-16 1994-02-04 Commissariat A Energie Atomique Mini cavite laser pompee optiquement, son procede de fabrication et laser utilisant cette cavite.
US5278855A (en) * 1992-05-11 1994-01-11 At&T Bell Laboratories Broadband semiconductor saturable absorber

Also Published As

Publication number Publication date
JPH07183607A (ja) 1995-07-21
DE69428333T2 (de) 2002-07-04
EP0657976B1 (de) 2001-09-19
US5502737A (en) 1996-03-26
FR2712743A1 (fr) 1995-05-24
FR2712743B1 (fr) 1995-12-15
EP0657976A3 (de) 1995-08-09
JP3636491B2 (ja) 2005-04-06
EP0657976A2 (de) 1995-06-14

Similar Documents

Publication Publication Date Title
DE69428333D1 (de) Laser-Resonator mit passiver Güteschaltung durch einen sättigbaren Absorber
DE69206557D1 (de) Etalon-stabilisierter Laser mit externem Resonator.
DE69221860D1 (de) Laser mit externem resonator
DE69217344D1 (de) Abstimmbarer Laser mit gekoppelter Quantumwell-Struktur
DE69104808D1 (de) Halbleiterlasersystem mit nichtlinearem Kristallresonator.
DE69322288D1 (de) Abstimmsystem für laserdiode mit externem resonator
DE68918238D1 (de) Laser mit einem Mehrfachresonator.
DE69411280D1 (de) Laser sintern mit mehreren strahlen
DE69301879D1 (de) Reflektierender Laser-Resonator mit ASE-Unterdrückung und Wärme-Abführung
DE69519794D1 (de) Diodengepumpter multi-axialmoden-laser mit frequenzverdoppler innerhalb des resonators
NO940857D0 (no) Optisk element for bruk i en laser-resonator
DE69005187D1 (de) Durch transversale Entladung angeregter Laserkopf mit drei Elektroden.
DE69419999D1 (de) Optimierung der Emissionscharakteristik eines Lasers mit externem Resonator
DE69408276D1 (de) Digital, reflektiv abstimmbarer Laser
CA2169785A1 (en) Saturable bragg reflector
DE69632860D1 (de) Diodengepumpter multiaxialmodenlaser mit frequenzverdoppler innerhalb des resonators
DE69004228D1 (de) Laservorrichtung mit Ringresonator.
DE69312058D1 (de) Plattenlaser mit erhöhter lebensdauer
DE69621023D1 (de) Diodengepumpter laser mit konfokalem-bis-konzentrischem resonator
DE69412693D1 (de) Laserdiode mit vertikalem Resonator
DE69200654D1 (de) Abstimmbarer Laseroszillator.
NO931790D0 (no) Optisk krafttransduser basert paa en fabry-perot-resonator, med en soekende fabry-perot-resonator som et element i transduserdelen
DE69103816D1 (de) Hochleistungslaser mit aktivem Spiegel.
DE68921172D1 (de) Optisch gepumpte Laser.
IT8619223A0 (it) Risonatore laser instabile con accoppiatore di uscita a riflettrivita' radialmente variabile.

Legal Events

Date Code Title Description
8364 No opposition during term of opposition