JPS57202793A - Laser device - Google Patents

Laser device

Info

Publication number
JPS57202793A
JPS57202793A JP8842781A JP8842781A JPS57202793A JP S57202793 A JPS57202793 A JP S57202793A JP 8842781 A JP8842781 A JP 8842781A JP 8842781 A JP8842781 A JP 8842781A JP S57202793 A JPS57202793 A JP S57202793A
Authority
JP
Japan
Prior art keywords
laser
reflection mirror
oscillator
anode plate
switch
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.)
Granted
Application number
JP8842781A
Other languages
English (en)
Other versions
JPH0419715B2 (ja
Inventor
Yoshihide Kanehara
Shigeru Takagi
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.)
Mitsubishi Electric Corp
Original Assignee
Mitsubishi Electric 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 Mitsubishi Electric Corp filed Critical Mitsubishi Electric Corp
Priority to JP8842781A priority Critical patent/JPS57202793A/ja
Publication of JPS57202793A publication Critical patent/JPS57202793A/ja
Publication of JPH0419715B2 publication Critical patent/JPH0419715B2/ja
Granted legal-status Critical Current

Links

Classifications

    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01SDEVICES 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
    • H01S3/00Lasers, i.e. devices using stimulated emission of electromagnetic radiation in the infrared, visible or ultraviolet wave range
    • H01S3/10Controlling the intensity, frequency, phase, polarisation or direction of the emitted radiation, e.g. switching, gating, modulating or demodulating
    • H01S3/102Controlling the intensity, frequency, phase, polarisation or direction of the emitted radiation, e.g. switching, gating, modulating or demodulating by controlling the active medium, e.g. by controlling the processes or apparatus for excitation
    • H01S3/104Controlling the intensity, frequency, phase, polarisation or direction of the emitted radiation, e.g. switching, gating, modulating or demodulating by controlling the active medium, e.g. by controlling the processes or apparatus for excitation in gas lasers

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Engineering & Computer Science (AREA)
  • Plasma & Fusion (AREA)
  • Optics & Photonics (AREA)
  • Lasers (AREA)
JP8842781A 1981-06-09 1981-06-09 Laser device Granted JPS57202793A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP8842781A JPS57202793A (en) 1981-06-09 1981-06-09 Laser device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP8842781A JPS57202793A (en) 1981-06-09 1981-06-09 Laser device

Publications (2)

Publication Number Publication Date
JPS57202793A true JPS57202793A (en) 1982-12-11
JPH0419715B2 JPH0419715B2 (ja) 1992-03-31

Family

ID=13942480

Family Applications (1)

Application Number Title Priority Date Filing Date
JP8842781A Granted JPS57202793A (en) 1981-06-09 1981-06-09 Laser device

Country Status (1)

Country Link
JP (1) JPS57202793A (ja)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6369428A (ja) * 1986-09-11 1988-03-29 富士電機株式会社 パルス電源装置
JPS63107081A (ja) * 1986-07-22 1988-05-12 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 軸流タイプのco↓2レ−ザ管の電源装置
WO1988008630A1 (en) * 1987-04-30 1988-11-03 Fanuc Ltd Laser oscillator
WO1988009580A1 (en) * 1987-05-26 1988-12-01 Fanuc Ltd Laser oscillator

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS63107081A (ja) * 1986-07-22 1988-05-12 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 軸流タイプのco↓2レ−ザ管の電源装置
JPS6369428A (ja) * 1986-09-11 1988-03-29 富士電機株式会社 パルス電源装置
JPH0546174B2 (ja) * 1986-09-11 1993-07-13 Fuji Electric Co Ltd
WO1988008630A1 (en) * 1987-04-30 1988-11-03 Fanuc Ltd Laser oscillator
WO1988009580A1 (en) * 1987-05-26 1988-12-01 Fanuc Ltd Laser oscillator

Also Published As

Publication number Publication date
JPH0419715B2 (ja) 1992-03-31

Similar Documents

Publication Publication Date Title
ATE31261T1 (de) Plasmaschneidegeraet mit sehr kleiner leistung.
US4627063A (en) Laser oscillator
JPS57202793A (en) Laser device
EP0526635A4 (en) Pulse laser device
JPS5577187A (en) Laser oscillating device
JPS5744485A (en) Laser welding method
JPS56169347A (en) Laser scribing device
JPS5642392A (en) Discharge of gas laser device
JPS57208189A (en) Voiceless discharge type pulse laser
JPS57145385A (en) Method for generating light pulse train
JP3445390B2 (ja) マーキング加工装置
US3416031A (en) Flash lamp operating means
JP2600747B2 (ja) レーザ装置
JPH05327078A (ja) 固体レーザ装置
JPS6421985A (en) Pulse generator for laser oscillator
JP2721887B2 (ja) レーザ加工装置
ATE16223T1 (de) Anregungskreis fuer lasersysteme, insbesondere fuer te-hochenergielaser, mit einstellung der vorionisierung.
JPS5587946A (en) Ultrasonic tester for resistance welding
IT1143072B (it) Circuito di pompa ad alta tensione per laser ad eccitazione trasversa
JPS6420684A (en) Pulsed gas laser
JPS577986A (en) Processing device with laser
JPS54142995A (en) Laser unit
JPS57183086A (en) Pulse laser equipment
JPS577177A (en) Gas laser tube
JPS62197288A (ja) レ−ザ加工装置