ATE172330T1 - Laser - Google Patents

Laser

Info

Publication number
ATE172330T1
ATE172330T1 AT94910812T AT94910812T ATE172330T1 AT E172330 T1 ATE172330 T1 AT E172330T1 AT 94910812 T AT94910812 T AT 94910812T AT 94910812 T AT94910812 T AT 94910812T AT E172330 T1 ATE172330 T1 AT E172330T1
Authority
AT
Austria
Prior art keywords
laser
rod
mirrors
shape
lasant
Prior art date
Application number
AT94910812T
Other languages
English (en)
Inventor
Valeri G Polushkin
Sergey A Kokhanovsky
Evgeny A Federov
Original Assignee
Cell Robotics 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
Priority claimed from RU93002358/25A external-priority patent/RU93002358A/ru
Application filed by Cell Robotics Inc filed Critical Cell Robotics Inc
Application granted granted Critical
Publication of ATE172330T1 publication Critical patent/ATE172330T1/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
    • H01S3/0602—Crystal lasers or glass lasers
    • H01S3/061—Crystal lasers or glass lasers with elliptical or circular cross-section and elongated shape, e.g. rod
    • 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
    • H01S3/02—Constructional details
    • H01S3/04—Arrangements for thermal management
    • H01S3/0407—Liquid cooling, e.g. by water
    • 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
    • H01S3/0915—Processes or apparatus for excitation, e.g. pumping using optical pumping by incoherent light
    • H01S3/092—Processes or apparatus for excitation, e.g. pumping using optical pumping by incoherent light of flash lamp

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Chemical & Material Sciences (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Plasma & Fusion (AREA)
  • Optics & Photonics (AREA)
  • Lasers (AREA)
  • Laser Surgery Devices (AREA)
AT94910812T 1993-03-04 1994-03-02 Laser ATE172330T1 (de)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
RU93002358/25A RU93002358A (ru) 1993-01-13 Излучатель лазера
RU93008082/25A RU93008082A (ru) 1993-02-10 Активный лазерный элемент
US08/204,560 US5432811A (en) 1993-03-04 1994-03-01 Laser rod with polyhedron shaped ends
PCT/US1994/002270 WO1994021011A1 (en) 1993-03-04 1994-03-02 Laser

Publications (1)

Publication Number Publication Date
ATE172330T1 true ATE172330T1 (de) 1998-10-15

Family

ID=27354128

Family Applications (1)

Application Number Title Priority Date Filing Date
AT94910812T ATE172330T1 (de) 1993-03-04 1994-03-02 Laser

Country Status (9)

Country Link
US (1) US5432811A (de)
EP (1) EP0787374B1 (de)
JP (1) JPH10500250A (de)
AT (1) ATE172330T1 (de)
AU (1) AU6357494A (de)
DE (1) DE69414010T2 (de)
DK (1) DK0787374T3 (de)
ES (1) ES2122254T3 (de)
WO (1) WO1994021011A1 (de)

Families Citing this family (18)

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US5554153A (en) * 1994-08-29 1996-09-10 Cell Robotics, Inc. Laser skin perforator
US5993439A (en) * 1994-08-29 1999-11-30 Cell Robotics, Inc. Lens shield for laser skin perforation
US6115400A (en) * 1997-08-20 2000-09-05 Brown; David C. Total internal reflection thermally compensated rod laser
CN1109388C (zh) * 1998-01-06 2003-05-21 中国人民解放军武汉军械士官学校 免调试固体激光装置
US6483859B1 (en) * 1999-06-24 2002-11-19 Lockheed Martin Corporation System and method for high-speed laser detection of ultrasound
US6733493B2 (en) 2000-11-16 2004-05-11 Innotech Usa, Inc. Laser skin perforator
US6813289B2 (en) 2001-07-25 2004-11-02 Innotech, Usa, Inc. Portable laser device
WO2004034523A2 (en) * 2002-10-04 2004-04-22 Spectra Systems Corporation Monolithic, side-pumped, passively q-switched solid-state laser
US20110134945A1 (en) * 2005-03-01 2011-06-09 Elbit Systems Electro-Optics Elop Ltd. Lengthening the path of a pump beam in a monolothic solid state laser apparatus
US20110134946A1 (en) * 2005-03-01 2011-06-09 Elbit Systems Electro-Optics Elop Ltd. Lengthening the path of a laser beam in a monolothic solid state laser apparatus
US20080151946A1 (en) * 2005-03-01 2008-06-26 Elbit Systems Electro-Optics Elop Ltd. Monolithic Solid State Laser Apparatus
US8728073B2 (en) * 2006-10-10 2014-05-20 Biosense Webster, Inc. Multi-region staged inflation balloon
DE102010004852A1 (de) 2010-01-14 2011-07-21 Hochschule Mittweida (FH), 09648 Faserlaser
WO2010091668A1 (de) 2009-02-12 2010-08-19 Hochschule Mittweida (Fh) Faserlaser
DE102009009094B4 (de) 2009-02-12 2011-01-05 Hochschule Mittweida (Fh) Faserlaser mit stab- oder rohrförmigem Träger
RU2636260C1 (ru) * 2016-06-24 2017-11-21 Акционерное общество "Научно-исследовательский институт "Полюс" им. М.Ф. Стельмаха" Твердотельный лазер с модуляцией добротности
DE102017101004A1 (de) * 2017-01-19 2018-07-19 Schott Ag Lasermedium für Festkörper-Laser
CA3081571A1 (en) * 2017-11-02 2019-05-09 Bambu Vault Llc Waveguide energy conversion illumination system

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US3602724A (en) * 1964-03-27 1971-08-31 Ibm Optical nonlinear devices
US3530397A (en) * 1964-06-01 1970-09-22 Kokusai Denshin Denwa Co Ltd Laser element
US3500240A (en) * 1964-11-30 1970-03-10 Us Navy Simple traveling wave laser using total - internal - reflection resonator
US3538453A (en) * 1966-11-28 1970-11-03 Wendell S Miller Frustrated total internal reflection laser system
US3577093A (en) * 1968-09-13 1971-05-04 Us Army Means for obtaining multiple coherent-laser apertures
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DE2011322C3 (de) * 1970-03-10 1975-08-07 Siemens Ag, 1000 Berlin Und 8000 Muenchen Optischer Resonator für einen optischen Sender (Laser)
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US4648892A (en) * 1985-03-22 1987-03-10 Massachusetts Institute Of Technology Method for making optical shield for a laser catheter
JP2615006B2 (ja) * 1985-03-26 1997-05-28 富士写真光機 株式会社 レーザビーム側射用フアイバ
US4731795A (en) * 1986-06-26 1988-03-15 Amoco Corporation Solid state laser
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JPS63111886A (ja) * 1986-10-29 1988-05-17 呉羽化学工業株式会社 光ダイオ−ドを用いた癌治療装置
NL8700329A (nl) * 1987-02-11 1988-09-01 Hoed Daniel Stichting Inrichting en werkwijze voor het onderzoeken en/of belichten van een holle ruimte in een lichaam.
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DE3725144A1 (de) * 1987-07-29 1989-02-09 Baasel Carl Lasertech Festkoerperlaser-stab
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JPH02267983A (ja) * 1989-04-07 1990-11-01 Hamamatsu Photonics Kk モード同期固体レーザ
US5117433A (en) * 1989-11-27 1992-05-26 Hitachi, Ltd. Second harmonic generator for obtaining an aberration free plane wave and information processing system using the same
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Also Published As

Publication number Publication date
WO1994021011A1 (en) 1994-09-15
JPH10500250A (ja) 1998-01-06
DK0787374T3 (da) 1999-06-23
EP0787374B1 (de) 1998-10-14
DE69414010D1 (en) 1998-11-19
AU6357494A (en) 1994-09-26
DE69414010T2 (de) 1999-03-04
ES2122254T3 (es) 1998-12-16
US5432811A (en) 1995-07-11
EP0787374A1 (de) 1997-08-06

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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