JPH0121635B2 - - Google Patents

Info

Publication number
JPH0121635B2
JPH0121635B2 JP57066683A JP6668382A JPH0121635B2 JP H0121635 B2 JPH0121635 B2 JP H0121635B2 JP 57066683 A JP57066683 A JP 57066683A JP 6668382 A JP6668382 A JP 6668382A JP H0121635 B2 JPH0121635 B2 JP H0121635B2
Authority
JP
Japan
Prior art keywords
tube
laser
coupling
electrode
inner tube
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
JP57066683A
Other languages
English (en)
Japanese (ja)
Other versions
JPS58182888A (ja
Inventor
Yasuyuki Morita
Hidemi Takahashi
Reiji Sano
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.)
Panasonic Holdings Corp
Original Assignee
Matsushita Electric Industrial 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 Matsushita Electric Industrial Co Ltd filed Critical Matsushita Electric Industrial Co Ltd
Priority to JP57066683A priority Critical patent/JPS58182888A/ja
Priority to US06/484,740 priority patent/US4672621A/en
Publication of JPS58182888A publication Critical patent/JPS58182888A/ja
Publication of JPH0121635B2 publication Critical patent/JPH0121635B2/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
    • H01S3/02—Constructional details
    • H01S3/03—Constructional details of gas laser discharge tubes
    • H01S3/0305—Selection of materials for the tube or the coatings thereon
    • 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
    • H01S3/036—Means for obtaining or maintaining the desired gas pressure within the tube, e.g. by gettering, replenishing; Means for circulating the gas, e.g. for equalising the pressure within the tube
    • 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
    • H01S3/05—Construction or shape of optical resonators; Accommodation of active medium therein; Shape of active medium
    • H01S3/06—Construction or shape of active medium
    • H01S3/07—Construction or shape of active medium consisting of a plurality of parts, e.g. segments
    • H01S3/073—Gas lasers comprising separate discharge sections in one cavity, e.g. hybrid lasers

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Engineering & Computer Science (AREA)
  • Plasma & Fusion (AREA)
  • Optics & Photonics (AREA)
  • Lasers (AREA)
JP57066683A 1982-04-13 1982-04-20 レ−ザ発振器 Granted JPS58182888A (ja)

Priority Applications (2)

Application Number Priority Date Filing Date Title
JP57066683A JPS58182888A (ja) 1982-04-20 1982-04-20 レ−ザ発振器
US06/484,740 US4672621A (en) 1982-04-13 1983-04-13 Laser resonator having an improved gas-introducing portion

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP57066683A JPS58182888A (ja) 1982-04-20 1982-04-20 レ−ザ発振器

Publications (2)

Publication Number Publication Date
JPS58182888A JPS58182888A (ja) 1983-10-25
JPH0121635B2 true JPH0121635B2 (enrdf_load_stackoverflow) 1989-04-21

Family

ID=13322968

Family Applications (1)

Application Number Title Priority Date Filing Date
JP57066683A Granted JPS58182888A (ja) 1982-04-13 1982-04-20 レ−ザ発振器

Country Status (1)

Country Link
JP (1) JPS58182888A (enrdf_load_stackoverflow)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60147181A (ja) * 1984-01-10 1985-08-03 Matsushita Electric Ind Co Ltd レ−ザ発振器
FR2588700B2 (fr) * 1984-11-29 1987-12-11 Comp Generale Electricite Generateur laser a flux gazeux et procede de fonctionnement de ce generateur
FR2573931B1 (fr) * 1984-11-29 1987-01-02 Comp Generale Electricite Generateur laser a flux gazeux et procede de fonctionnement de ce generateur
JP2008004584A (ja) * 2006-06-20 2008-01-10 Shibuya Kogyo Co Ltd レーザ発振器

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5610989A (en) * 1979-07-06 1981-02-03 Nippon Sekigaisen Kogyo Kk Laser oscillator

Also Published As

Publication number Publication date
JPS58182888A (ja) 1983-10-25

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