JPS55138289A - Gas laser device - Google Patents

Gas laser device

Info

Publication number
JPS55138289A
JPS55138289A JP4575279A JP4575279A JPS55138289A JP S55138289 A JPS55138289 A JP S55138289A JP 4575279 A JP4575279 A JP 4575279A JP 4575279 A JP4575279 A JP 4575279A JP S55138289 A JPS55138289 A JP S55138289A
Authority
JP
Japan
Prior art keywords
current
amplifier
output
base
increased
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
JP4575279A
Other languages
English (en)
Japanese (ja)
Other versions
JPS6235279B2 (enrdf_load_stackoverflow
Inventor
Norio Takahashi
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.)
NEC Corp
Original Assignee
NEC Corp
Nippon Electric Co Ltd
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 NEC Corp, Nippon Electric Co Ltd filed Critical NEC Corp
Priority to JP4575279A priority Critical patent/JPS55138289A/ja
Publication of JPS55138289A publication Critical patent/JPS55138289A/ja
Publication of JPS6235279B2 publication Critical patent/JPS6235279B2/ja
Granted 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
    • H01S3/10—Controlling the intensity, frequency, phase, polarisation or direction of the emitted radiation, e.g. switching, gating, modulating or demodulating
    • H01S3/13—Stabilisation of laser output parameters, e.g. frequency or amplitude
    • H01S3/131—Stabilisation of laser output parameters, e.g. frequency or amplitude by controlling the active medium, e.g. by controlling the processes or apparatus for excitation
    • H01S3/134—Stabilisation 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)
  • Engineering & Computer Science (AREA)
  • Plasma & Fusion (AREA)
  • Optics & Photonics (AREA)
  • Lasers (AREA)
JP4575279A 1979-04-13 1979-04-13 Gas laser device Granted JPS55138289A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP4575279A JPS55138289A (en) 1979-04-13 1979-04-13 Gas laser device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP4575279A JPS55138289A (en) 1979-04-13 1979-04-13 Gas laser device

Publications (2)

Publication Number Publication Date
JPS55138289A true JPS55138289A (en) 1980-10-28
JPS6235279B2 JPS6235279B2 (enrdf_load_stackoverflow) 1987-07-31

Family

ID=12728028

Family Applications (1)

Application Number Title Priority Date Filing Date
JP4575279A Granted JPS55138289A (en) 1979-04-13 1979-04-13 Gas laser device

Country Status (1)

Country Link
JP (1) JPS55138289A (enrdf_load_stackoverflow)

Also Published As

Publication number Publication date
JPS6235279B2 (enrdf_load_stackoverflow) 1987-07-31

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