ATE110499T1 - Festkörpermikrolaser. - Google Patents

Festkörpermikrolaser.

Info

Publication number
ATE110499T1
ATE110499T1 AT89300926T AT89300926T ATE110499T1 AT E110499 T1 ATE110499 T1 AT E110499T1 AT 89300926 T AT89300926 T AT 89300926T AT 89300926 T AT89300926 T AT 89300926T AT E110499 T1 ATE110499 T1 AT E110499T1
Authority
AT
Austria
Prior art keywords
solid state
microlasers
mirrors
laser
pentaphosphate
Prior art date
Application number
AT89300926T
Other languages
English (en)
Inventor
Aram Mooradian
Original Assignee
Massachusetts Inst Technology
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=22538578&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=ATE110499(T1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Massachusetts Inst Technology filed Critical Massachusetts Inst Technology
Application granted granted Critical
Publication of ATE110499T1 publication Critical patent/ATE110499T1/de

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
    • H01S3/05—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
    • H01S3/09—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
    • H01S3/02—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
    • H01S3/05—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
    • H01S3/0604—Crystal lasers or glass lasers in the form of a plate or disc
    • 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
    • H01S3/08018—Mode suppression
    • H01S3/08022—Longitudinal modes
    • H01S3/08031—Single-mode emission
    • 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
    • H01S3/1611—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
    • H01S3/163—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
    • H01S3/1688—Stoichiometric laser compounds, i.e. in which the active element forms one component of a stoichiometric formula rather than being merely a dopant

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Engineering & Computer Science (AREA)
  • Plasma & Fusion (AREA)
  • Optics & Photonics (AREA)
  • Lasers (AREA)
  • Glass Compositions (AREA)
  • Enzymes And Modification Thereof (AREA)
  • Bakery Products And Manufacturing Methods Therefor (AREA)
AT89300926T 1988-02-02 1989-01-31 Festkörpermikrolaser. ATE110499T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US07/151,396 US4860304A (en) 1988-02-02 1988-02-02 Solid state microlaser

Publications (1)

Publication Number Publication Date
ATE110499T1 true ATE110499T1 (de) 1994-09-15

Family

ID=22538578

Family Applications (1)

Application Number Title Priority Date Filing Date
AT89300926T ATE110499T1 (de) 1988-02-02 1989-01-31 Festkörpermikrolaser.

Country Status (7)

Country Link
US (1) US4860304A (de)
EP (2) EP0327310B1 (de)
JP (1) JPH07112082B2 (de)
AT (1) ATE110499T1 (de)
CA (1) CA1292797C (de)
DE (1) DE68917610T2 (de)
ES (1) ES2059716T3 (de)

Families Citing this family (58)

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US5256164A (en) * 1988-02-02 1993-10-26 Massachusetts Institute Of Technology Method of fabricating a microchip laser
US5265116A (en) * 1988-02-02 1993-11-23 Massachusetts Institute Of Technology Microchip laser
US4953166A (en) * 1988-02-02 1990-08-28 Massachusetts Institute Of Technology Microchip laser
US5132977A (en) * 1989-09-07 1992-07-21 Massachusetts Institute Of Technology Coupled-cavity Q-switched laser
US4982405A (en) * 1989-09-07 1991-01-01 Massachusette Institute Of Technology Coupled-cavity Q-switched laser
FR2655461B1 (fr) * 1989-12-01 1992-11-27 Thomson Csf Source optique miniature et procede de realisation.
GB2239733A (en) * 1990-01-03 1991-07-10 British Telecomm A laser oscillator
US5159605A (en) * 1990-01-19 1992-10-27 Mitsubishi Denki Kabushiki Kaisha Semiconductor-laser-pumped, solid-state laser
US5257277A (en) * 1990-01-19 1993-10-26 Mitsubishi Denki Kabushiki Kaisha Semiconductor-laser-pumped, solid-state laser
US5174072A (en) * 1990-01-30 1992-12-29 Massachusetts Institute Of Technology Optical surface polishing method
US5095664A (en) * 1990-01-30 1992-03-17 Massachusetts Institute Of Technology Optical surface polishing method
US5121231A (en) * 1990-04-06 1992-06-09 University Of Southern California Incoherent/coherent multiplexed holographic recording for photonic interconnections and holographic optical elements
US5063566A (en) * 1990-04-30 1991-11-05 Amoco Corporation Internally-doubled, composite-cavity microlaser
US5070505A (en) * 1990-04-30 1991-12-03 Amoco Corporation Self-doubling micro-laser
JPH0423380A (ja) * 1990-05-14 1992-01-27 Nippon Telegr & Teleph Corp <Ntt> 半導体レーザ
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
DE4125720A1 (de) * 1991-08-02 1993-02-04 Deutsche Aerospace Mikrokristall-laser
DE4139833C2 (de) * 1991-12-03 1995-10-12 Daimler Benz Aerospace Ag Abstimmbares Zweifrequenz-Lasersystem für Superheterodyn-Interferometer
DE4139859C2 (de) * 1991-12-03 1997-09-04 Daimler Benz Aerospace Ag Diodengepumpter Mikrokristall-Laser für Superheterodyn-Interferometer
FR2686705B1 (fr) * 1992-01-23 1994-03-18 Commissariat A Energie Atomique Magnetometre a resonance et a pompage optique utilisant un laser monolithique.
US5295146A (en) * 1992-04-10 1994-03-15 Polaroid Corporation Solid state gain mediums for optically pumped monolithic laser
DE4229499A1 (de) * 1992-09-04 1994-03-10 Deutsche Aerospace Von Laserdioden gepumpter Festkörperlaser
DE4239654C1 (de) * 1992-11-26 1994-03-17 Deutsche Aerospace Laserdiodengepumpter Mikrokristall-Festkörperlaser
DE4306919C2 (de) * 1993-03-05 1995-10-05 Daimler Benz Aerospace Ag Verfahren zur Abstimmung eines monolithischen Einfrequenz-Mirokristall-Lasers
WO1995006345A2 (en) * 1993-08-26 1995-03-02 Laser Power Corporation Deep blue microlaser
US5473626A (en) * 1993-12-21 1995-12-05 Massachusetts Institute Of Technology Two-axial-mode solid-state laser
US5394413A (en) * 1994-02-08 1995-02-28 Massachusetts Institute Of Technology Passively Q-switched picosecond microlaser
US5637458A (en) * 1994-07-20 1997-06-10 Sios, Inc. Apparatus and method for the detection and assay of organic molecules
US5796766A (en) * 1994-08-23 1998-08-18 Laser Power Corporation Optically transparent heat sink for longitudinally cooling an element in a laser
CN1035146C (zh) * 1994-08-24 1997-06-11 电子部第11研究所 Q开关微微秒脉冲激光器
US5488619A (en) * 1994-10-06 1996-01-30 Trw Inc. Ultracompact Q-switched microlasers and related method
US5661590A (en) * 1995-06-05 1997-08-26 California Institute Of Technology Quantum well infrared photo detector and monolithic chopper
US5802086A (en) * 1996-01-29 1998-09-01 Laser Power Corporation Single cavity solid state laser with intracavity optical frequency mixing
US5708672A (en) * 1996-01-29 1998-01-13 Laser Power Corporation Dual wavelength solid state laser
US5988862A (en) * 1996-04-24 1999-11-23 Cyra Technologies, Inc. Integrated system for quickly and accurately imaging and modeling three dimensional objects
SE510442C2 (sv) 1996-09-05 1999-05-25 Fredrik Laurell Mikrochipslaser
US6101201A (en) * 1996-10-21 2000-08-08 Melles Griot, Inc. Solid state laser with longitudinal cooling
FR2757319B1 (fr) * 1996-12-16 1999-01-08 Commissariat Energie Atomique Microlaser a frequence d'emission modulee a l'aide d'un element piezoelectrique ou electro-optique
FR2757320B1 (fr) * 1996-12-16 1999-01-15 Commissariat Energie Atomique Microlaser a frequence d'emission modulee
US6420698B1 (en) * 1997-04-24 2002-07-16 Cyra Technologies, Inc. Integrated system for quickly and accurately imaging and modeling three-dimensional objects
US6072815A (en) * 1998-02-27 2000-06-06 Litton Systems, Inc. Microlaser submount assembly and associates packaging method
US6240113B1 (en) 1998-02-27 2001-05-29 Litton Systems, Inc. Microlaser-based electro-optic system and associated fabrication method
US6669367B2 (en) * 2001-10-10 2003-12-30 Applied Optoelectronics, Inc. Optical fiber with mirror for semiconductor laser
US20070121689A1 (en) * 2003-09-22 2007-05-31 Snake Creek Lasers Llc Methods for Producing Diode-Pumped Micro Lasers
EP1670933A4 (de) * 2003-09-22 2008-01-23 Snake Creek Lasers Llc Verfahren mit hoher dichte zur produktion von diodengepumpten mikrolasern
US20070166852A1 (en) * 2003-09-22 2007-07-19 Snake Creek Lasers Llc Diode-pumped microlasers including resonator microchips and methods for producing the same
US20060083276A1 (en) * 2004-09-28 2006-04-20 Snake Creek Lasers, Llc. Cryogenically cooled solid state lasers
JP4285447B2 (ja) * 2005-06-20 2009-06-24 セイコーエプソン株式会社 レーザ光源装置、表示装置およびプロジェクタ
WO2007032402A1 (ja) * 2005-09-14 2007-03-22 Matsushita Electric Industrial Co., Ltd. レーザ光源、およびそれを用いたディスプレイ装置
JP2007081233A (ja) * 2005-09-15 2007-03-29 Topcon Corp レーザ発振装置
JP5001599B2 (ja) * 2006-07-26 2012-08-15 富士フイルム株式会社 固体レーザ発振装置
JP5001598B2 (ja) * 2006-07-26 2012-08-15 富士フイルム株式会社 固体レーザ発振装置および固体レーザ増幅装置
JP2008218568A (ja) * 2007-03-01 2008-09-18 Denso Corp レーザ装置
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JPWO2018123212A1 (ja) 2016-12-27 2019-10-31 ソニー株式会社 医療用レーザ照射装置及び医療用レーザ照射方法
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CN113471800B (zh) * 2021-07-01 2022-05-27 四川大学 基于布拉格光栅的可选横模输出激光器及激光输出方法

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Also Published As

Publication number Publication date
CA1292797C (en) 1991-12-03
DE68917610T2 (de) 1994-12-15
US4860304A (en) 1989-08-22
EP0327310B1 (de) 1994-08-24
EP0327310A3 (en) 1989-11-08
JPH07112082B2 (ja) 1995-11-29
ES2059716T3 (es) 1994-11-16
EP0327310A2 (de) 1989-08-09
EP0571051A1 (de) 1993-11-24
DE68917610D1 (de) 1994-09-29
JPH025490A (ja) 1990-01-10

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Legal Events

Date Code Title Description
UEP Publication of translation of european patent specification
REN Ceased due to non-payment of the annual fee
RZN Patent revoked