JPS6143877B2 - - Google Patents

Info

Publication number
JPS6143877B2
JPS6143877B2 JP8741080A JP8741080A JPS6143877B2 JP S6143877 B2 JPS6143877 B2 JP S6143877B2 JP 8741080 A JP8741080 A JP 8741080A JP 8741080 A JP8741080 A JP 8741080A JP S6143877 B2 JPS6143877 B2 JP S6143877B2
Authority
JP
Japan
Prior art keywords
laser
hole
graphite
center
discharge
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
JP8741080A
Other languages
English (en)
Japanese (ja)
Other versions
JPS5713785A (en
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
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 Nippon Electric Co Ltd filed Critical Nippon Electric Co Ltd
Priority to JP8741080A priority Critical patent/JPS5713785A/ja
Publication of JPS5713785A publication Critical patent/JPS5713785A/ja
Publication of JPS6143877B2 publication Critical patent/JPS6143877B2/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
    • H01S3/02Constructional details
    • H01S3/03Constructional details of gas laser discharge tubes
    • H01S3/032Constructional details of gas laser discharge tubes for confinement of the discharge, e.g. by special features of the discharge constricting tube

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Engineering & Computer Science (AREA)
  • Plasma & Fusion (AREA)
  • Optics & Photonics (AREA)
  • Lasers (AREA)
JP8741080A 1980-06-27 1980-06-27 Ion laser device Granted JPS5713785A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP8741080A JPS5713785A (en) 1980-06-27 1980-06-27 Ion laser device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP8741080A JPS5713785A (en) 1980-06-27 1980-06-27 Ion laser device

Publications (2)

Publication Number Publication Date
JPS5713785A JPS5713785A (en) 1982-01-23
JPS6143877B2 true JPS6143877B2 (de) 1986-09-30

Family

ID=13914101

Family Applications (1)

Application Number Title Priority Date Filing Date
JP8741080A Granted JPS5713785A (en) 1980-06-27 1980-06-27 Ion laser device

Country Status (1)

Country Link
JP (1) JPS5713785A (de)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4910739A (en) * 1988-03-21 1990-03-20 Spectra-Physics Adjustable aperture

Also Published As

Publication number Publication date
JPS5713785A (en) 1982-01-23

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