JPS6260837B2 - - Google Patents

Info

Publication number
JPS6260837B2
JPS6260837B2 JP5444879A JP5444879A JPS6260837B2 JP S6260837 B2 JPS6260837 B2 JP S6260837B2 JP 5444879 A JP5444879 A JP 5444879A JP 5444879 A JP5444879 A JP 5444879A JP S6260837 B2 JPS6260837 B2 JP S6260837B2
Authority
JP
Japan
Prior art keywords
laser
output
efficiency
medium gas
input power
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
Application number
JP5444879A
Other languages
English (en)
Japanese (ja)
Other versions
JPS55146993A (en
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 JP5444879A priority Critical patent/JPS55146993A/ja
Publication of JPS55146993A publication Critical patent/JPS55146993A/ja
Publication of JPS6260837B2 publication Critical patent/JPS6260837B2/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
    • H01S3/13Stabilisation of laser output parameters, e.g. frequency or amplitude
    • H01S3/131Stabilisation of laser output parameters, e.g. frequency or amplitude by controlling the active medium, e.g. by controlling the processes or apparatus for excitation
    • H01S3/134Stabilisation of laser output parameters, e.g. frequency or amplitude by controlling the active medium, e.g. by controlling the processes or apparatus for excitation in gas lasers

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Lasers (AREA)
  • Engineering & Computer Science (AREA)
  • Plasma & Fusion (AREA)
  • Optics & Photonics (AREA)
JP5444879A 1979-05-02 1979-05-02 Laser device Granted JPS55146993A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP5444879A JPS55146993A (en) 1979-05-02 1979-05-02 Laser device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP5444879A JPS55146993A (en) 1979-05-02 1979-05-02 Laser device

Publications (2)

Publication Number Publication Date
JPS55146993A JPS55146993A (en) 1980-11-15
JPS6260837B2 true JPS6260837B2 (zh) 1987-12-18

Family

ID=12970974

Family Applications (1)

Application Number Title Priority Date Filing Date
JP5444879A Granted JPS55146993A (en) 1979-05-02 1979-05-02 Laser device

Country Status (1)

Country Link
JP (1) JPS55146993A (zh)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61133681A (ja) * 1984-12-04 1986-06-20 Amada Co Ltd 気体レ−ザ光出力制御装置のモニタ−装置
JP2804027B2 (ja) * 1987-07-13 1998-09-24 ファナック 株式会社 レーザ出力補正方式
JPH02241071A (ja) * 1989-03-15 1990-09-25 Fanuc Ltd Ncレーザ装置
JP4137972B2 (ja) 2006-12-14 2008-08-20 ファナック株式会社 ガス組成異常判断方法及び放電励起ガスレーザ発振器

Also Published As

Publication number Publication date
JPS55146993A (en) 1980-11-15

Similar Documents

Publication Publication Date Title
JPS6260837B2 (zh)
JPWO2006061891A1 (ja) レーザダイオード励起固体レーザ発振器および該発振器におけるレーザダイオード制御方法
KR0178435B1 (ko) 레이저 공진기 속에서 자체혼합 신호의 주파수 변이량 측정방법과 장치
JPH0632697Y2 (ja) ガスレーザ発振器
JPS61133681A (ja) 気体レ−ザ光出力制御装置のモニタ−装置
JPS63207487A (ja) レ−ザ−装置
JP2504271B2 (ja) レ―ザ発振装置
JPH1065242A (ja) ガスレーザ発振装置
JPH05110173A (ja) レーザ励起光源管理装置
JPH0590689A (ja) 固体レーザ出力制御装置
JPS6028290A (ja) アルゴンガスレ−ザ装置
JP2007027322A (ja) 半導体レーザ装置
US5177756A (en) Laser apparatus including crystal protection circuitry and method of operation thereof
US4027164A (en) Circuitry for continually monitoring radiation detection systems
JPH0255685A (ja) Ncレーザ装置
EP0895324A1 (en) Microwave excitation gas laser oscillating apparatus
JPH03255687A (ja) ガスレーザ装置
JPH06112558A (ja) パルスレーザの電源装置
JPH03255686A (ja) ガスレーザ装置
JP2006126110A (ja) 光磁気共鳴磁力計
JPH1146028A (ja) 気体レーザ発振装置
JPS6171684A (ja) レ−ザ発振器
JPH09191655A (ja) 高周波インバータのゲート電源監視回路
JPS6226881A (ja) レ−ザ発振器
JPH0666499B2 (ja) レ−ザ発振器制御装置