JPS56165380A - Gas laser tube - Google Patents

Gas laser tube

Info

Publication number
JPS56165380A
JPS56165380A JP6902680A JP6902680A JPS56165380A JP S56165380 A JPS56165380 A JP S56165380A JP 6902680 A JP6902680 A JP 6902680A JP 6902680 A JP6902680 A JP 6902680A JP S56165380 A JPS56165380 A JP S56165380A
Authority
JP
Japan
Prior art keywords
tube
brewster
optical axis
held
tubular
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.)
Pending
Application number
JP6902680A
Other languages
Japanese (ja)
Inventor
Shiro Sugata
Kyoichi Deki
Yoshiaki Maemoto
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.)
Ushio Denki KK
Ushio Inc
Original Assignee
Ushio Denki KK
Ushio Inc
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 Ushio Denki KK, Ushio Inc filed Critical Ushio Denki KK
Priority to JP6902680A priority Critical patent/JPS56165380A/en
Publication of JPS56165380A publication Critical patent/JPS56165380A/en
Pending 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
    • H01S3/02—Constructional details
    • H01S3/03—Constructional details of gas laser discharge tubes
    • H01S3/034—Optical devices within, or forming part of, the tube, e.g. windows, mirrors

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Engineering & Computer Science (AREA)
  • Plasma & Fusion (AREA)
  • Optics & Photonics (AREA)
  • Lasers (AREA)

Abstract

PURPOSE:To provide a Brewster's window simply and accurately, by providing a brewster's window member in a tubular supporting member provided in a tubular cathode held in the internal periphery of a sealing tube. CONSTITUTION:Metallic end plates 2 and 2' constitute a sealing body together with the sealing tube 1. In said sealing tube 1, is arranged a capillary tube 3 which is extended along an optical axis. Metallic mirror supporting tubes 4 and 4' are provided so as to pierce through the end plate 2 and 2' along the optical axis, and reflecting mirror base bodies 5 and 5' are held by said supporting tube 4 and 4'. Reflecting film 6 and 6' are formed on the inner surface of the reflecting mirror base bodies 5 and 5' so that the surfaces are perpendicular to the optical axis X. The Brewster's window member 9 is provided in the tubular supporting member 8 which is provided in the tubular cathode 7 held by the internal periphery of the sealing tube 1.
JP6902680A 1980-05-26 1980-05-26 Gas laser tube Pending JPS56165380A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP6902680A JPS56165380A (en) 1980-05-26 1980-05-26 Gas laser tube

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP6902680A JPS56165380A (en) 1980-05-26 1980-05-26 Gas laser tube

Publications (1)

Publication Number Publication Date
JPS56165380A true JPS56165380A (en) 1981-12-18

Family

ID=13390652

Family Applications (1)

Application Number Title Priority Date Filing Date
JP6902680A Pending JPS56165380A (en) 1980-05-26 1980-05-26 Gas laser tube

Country Status (1)

Country Link
JP (1) JPS56165380A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60167353U (en) * 1984-04-13 1985-11-06 日本電気株式会社 Linearly polarized laser tube

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60167353U (en) * 1984-04-13 1985-11-06 日本電気株式会社 Linearly polarized laser tube
JPH0310682Y2 (en) * 1984-04-13 1991-03-15

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