DE3879624D1 - Laser oszillator. - Google Patents

Laser oszillator.

Info

Publication number
DE3879624D1
DE3879624D1 DE8888903939T DE3879624T DE3879624D1 DE 3879624 D1 DE3879624 D1 DE 3879624D1 DE 8888903939 T DE8888903939 T DE 8888903939T DE 3879624 T DE3879624 T DE 3879624T DE 3879624 D1 DE3879624 D1 DE 3879624D1
Authority
DE
Germany
Prior art keywords
laser oscillator
oscillator
laser
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
DE8888903939T
Other languages
English (en)
Other versions
DE3879624T2 (de
Inventor
Norio Karube
Akira Fanuc Mansion Hari Egawa
Etsuo Yamazaki
Nobuaki Iehisa
Manabe
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.)
Fanuc Corp
Original Assignee
Fanuc Corp
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 Fanuc Corp filed Critical Fanuc Corp
Publication of DE3879624D1 publication Critical patent/DE3879624D1/de
Application granted granted Critical
Publication of DE3879624T2 publication Critical patent/DE3879624T2/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
    • H01S3/09—Processes or apparatus for excitation, e.g. pumping
    • H01S3/097—Processes or apparatus for excitation, e.g. pumping by gas discharge of a gas laser
    • H01S3/0975—Processes or apparatus for excitation, e.g. pumping by gas discharge of a gas laser using inductive or capacitive excitation

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Engineering & Computer Science (AREA)
  • Plasma & Fusion (AREA)
  • Optics & Photonics (AREA)
  • Lasers (AREA)
DE8888903939T 1987-04-30 1988-04-28 Laser oszillator. Expired - Fee Related DE3879624T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP62107825A JPH0736458B2 (ja) 1987-04-30 1987-04-30 レ−ザ発振装置
PCT/JP1988/000424 WO1988008632A1 (en) 1987-04-30 1988-04-28 Laser oscillator

Publications (2)

Publication Number Publication Date
DE3879624D1 true DE3879624D1 (de) 1993-04-29
DE3879624T2 DE3879624T2 (de) 1993-07-01

Family

ID=14468991

Family Applications (1)

Application Number Title Priority Date Filing Date
DE8888903939T Expired - Fee Related DE3879624T2 (de) 1987-04-30 1988-04-28 Laser oszillator.

Country Status (5)

Country Link
US (1) US4887272A (de)
EP (1) EP0315691B1 (de)
JP (1) JPH0736458B2 (de)
DE (1) DE3879624T2 (de)
WO (1) WO1988008632A1 (de)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3930699C2 (de) * 1989-09-14 1994-02-03 Perzl Peter Vorrichtung zur Energieeinkopplung in eine durchströmte elektrische Gasentladung
US5295149A (en) * 1992-04-10 1994-03-15 Kabushiki Kaisha Toshiba Gas laser device
US5596593A (en) * 1996-02-09 1997-01-21 Luxar Corporation Orthogonal RFDC transverse excited gas laser
EP1786075B1 (de) * 2005-11-12 2008-12-03 HÜTTINGER Elektronik GmbH + Co. KG Verfahren zum Betrieb einer Vakuumplasmaprozessanlage
US20070280304A1 (en) * 2006-06-05 2007-12-06 Jochen Deile Hollow Core Fiber Laser
DE102006052060B4 (de) 2006-11-04 2009-11-26 Hüttinger Elektronik GmbH & Co. KG Verfahren und Anordnung zur Anregung einer Gaslaseranordnung
US8743513B2 (en) * 2010-06-03 2014-06-03 Shakira Limited Arc fault detector for AC or DC installations
GB2546743B (en) 2016-01-26 2019-02-13 Shakira Ltd An arc fault current detector

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS53117399A (en) * 1977-03-23 1978-10-13 Vladimir Uradeimirofu Method of and device for generating high reproducing laser pulse
JPS58147185A (ja) * 1982-02-26 1983-09-01 Mitsubishi Electric Corp 無声放電励起レ−ザ−装置
JPS5931255U (ja) * 1982-08-20 1984-02-27 株式会社東芝 炭酸ガスレ−ザ装置
JPS5965492A (ja) * 1982-10-05 1984-04-13 Mitsubishi Electric Corp パルスレ−ザ用電源装置
JPS60144260U (ja) * 1984-02-15 1985-09-25 株式会社小松製作所 交流放電励起レ−ザ装置
JPS60180182A (ja) * 1984-02-28 1985-09-13 Ushio Inc レ−ザの発振方法
JPS62214683A (ja) * 1986-03-12 1987-09-21 アマダ　エンジニアリング　アンド　サ−ビス　カンパニ−　インコ−ポレ−テツド レ−ザ発振器の放電電圧モニタ装置
NL8601510A (nl) * 1986-06-11 1988-01-04 Philips Nv Inrichting voor het aansturen van een laser.
JPS6398175A (ja) * 1986-10-14 1988-04-28 Fanuc Ltd レ−ザ装置
JPH0682875B2 (ja) * 1986-10-15 1994-10-19 フアナツク株式会社 高周波放電励起レ−ザ装置
US4809286A (en) * 1986-12-22 1989-02-28 Gte Communication Systems Corporation Laser driver circuit
US4796266A (en) * 1987-12-21 1989-01-03 Bell Communications Research, Inc. Laser driver circuit with dynamic bias

Also Published As

Publication number Publication date
EP0315691A1 (de) 1989-05-17
JPS63273376A (ja) 1988-11-10
EP0315691A4 (de) 1989-04-27
EP0315691B1 (de) 1993-03-24
WO1988008632A1 (en) 1988-11-03
DE3879624T2 (de) 1993-07-01
US4887272A (en) 1989-12-12
JPH0736458B2 (ja) 1995-04-19

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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