JPS5656688A - Double winding spiral electrode device for laterally exciting gas laser medium - Google Patents

Double winding spiral electrode device for laterally exciting gas laser medium

Info

Publication number
JPS5656688A
JPS5656688A JP13172980A JP13172980A JPS5656688A JP S5656688 A JPS5656688 A JP S5656688A JP 13172980 A JP13172980 A JP 13172980A JP 13172980 A JP13172980 A JP 13172980A JP S5656688 A JPS5656688 A JP S5656688A
Authority
JP
Japan
Prior art keywords
laser medium
gas laser
electrode device
spiral electrode
double winding
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
JP13172980A
Other languages
English (en)
Other versions
JPS6364913B2 (ja
Inventor
Kuraan Karuruuhaintsu
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.)
KRAHN KARL HEINZ
Original Assignee
KRAHN KARL HEINZ
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 KRAHN KARL HEINZ filed Critical KRAHN KARL HEINZ
Publication of JPS5656688A publication Critical patent/JPS5656688A/ja
Publication of JPS6364913B2 publication Critical patent/JPS6364913B2/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
    • H01S3/09—Processes or apparatus for excitation, e.g. pumping
    • H01S3/097—Processes or apparatus for excitation, e.g. pumping by gas discharge of a gas laser
    • H01S3/0971—Processes or apparatus for excitation, e.g. pumping by gas discharge of a gas laser transversely excited
    • 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
    • H01S3/038—Electrodes, e.g. special shape, configuration or composition
    • H01S3/0385—Shape
    • H01S3/0387—Helical shape

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Engineering & Computer Science (AREA)
  • Plasma & Fusion (AREA)
  • Optics & Photonics (AREA)
  • Lasers (AREA)
JP13172980A 1979-09-27 1980-09-24 Double winding spiral electrode device for laterally exciting gas laser medium Granted JPS5656688A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2939121A DE2939121C2 (de) 1979-09-27 1979-09-27 Bifilare, helische Elektrodenanordnung

Publications (2)

Publication Number Publication Date
JPS5656688A true JPS5656688A (en) 1981-05-18
JPS6364913B2 JPS6364913B2 (ja) 1988-12-14

Family

ID=6081995

Family Applications (1)

Application Number Title Priority Date Filing Date
JP13172980A Granted JPS5656688A (en) 1979-09-27 1980-09-24 Double winding spiral electrode device for laterally exciting gas laser medium

Country Status (4)

Country Link
US (1) US4370598A (ja)
JP (1) JPS5656688A (ja)
CA (1) CA1169952A (ja)
DE (1) DE2939121C2 (ja)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61219191A (ja) * 1985-03-20 1986-09-29 ユルゲン・ヘルト レーザーガス中の放電を励起する装置
JP2007035795A (ja) * 2005-07-25 2007-02-08 Toyotomi Co Ltd 電源コードの取付け構造

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3222200A1 (de) * 1982-06-12 1983-12-15 Karl-Heinz Dipl.-Phys. Dr.-Ing. 4630 Bochum Krahn Bifilare, helische elektrodenanordnung fuer hoehere gasdruecke
DE3239972A1 (de) * 1982-10-28 1984-05-03 Hermann Dr. 3400 Göttingen Bücher Hochspannungsentladungsgepumpter gaslaser
US4618961A (en) * 1982-12-16 1986-10-21 Sutter Jr Leroy V Configuration of electrodes for transversely excited gas lasers
US4596018A (en) * 1983-10-07 1986-06-17 Minnesota Laser Corp. External electrode transverse high frequency gas discharge laser
DE3448212C2 (ja) * 1984-06-16 1993-03-18 Trumpf Gmbh & Co, 7257 Ditzingen, De
DE3422525A1 (de) 1984-06-16 1986-02-13 Trumpf GmbH & Co, 7257 Ditzingen Gefalteter co(pfeil abwaerts)2(pfeil abwaerts)-laser
DE3536693A1 (de) * 1985-03-20 1986-09-25 Lasertechnik GmbH, 6050 Heusenstamm Vorrichtung zur anregung einer entladung in einem lasergas
DE3520989A1 (de) * 1985-06-12 1986-12-18 Karl-Heinz Dipl.-Phys. Dr.-Ing. 4630 Bochum Krahn Elektrodenanordnung fuer hf-angeregte gaslaser
US4759028A (en) * 1986-06-18 1988-07-19 The United States Of America As Represented By The Secretary Of The Army Double helix RF line for CO2 laser
JPS63180707U (ja) * 1987-05-14 1988-11-22
JPS63296382A (ja) * 1987-05-28 1988-12-02 Fanuc Ltd レ−ザ発振装置

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4840678A (ja) * 1971-09-28 1973-06-14
JPS5285333A (en) * 1976-01-02 1977-07-15 Coherent Radiation Power source for pulse raser
JPS5422196A (en) * 1977-07-19 1979-02-19 Battelle Memorial Institute Electric drive pulse laser

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3427567A (en) * 1967-05-19 1969-02-11 Hughes Aircraft Co Gaseous laser discharge tube
CA897238A (en) * 1969-08-29 1972-04-04 Her Majesty The Queen In Right Of Canada As Represented By The Minister Of National Defence Of Her Majesty's Canadian Government Energization of molecular gas laser for mode and scatter control

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4840678A (ja) * 1971-09-28 1973-06-14
JPS5285333A (en) * 1976-01-02 1977-07-15 Coherent Radiation Power source for pulse raser
JPS5422196A (en) * 1977-07-19 1979-02-19 Battelle Memorial Institute Electric drive pulse laser

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61219191A (ja) * 1985-03-20 1986-09-29 ユルゲン・ヘルト レーザーガス中の放電を励起する装置
JP2007035795A (ja) * 2005-07-25 2007-02-08 Toyotomi Co Ltd 電源コードの取付け構造

Also Published As

Publication number Publication date
US4370598A (en) 1983-01-25
DE2939121A1 (de) 1981-04-09
JPS6364913B2 (ja) 1988-12-14
CA1169952A (en) 1984-06-26
DE2939121C2 (de) 1982-04-29

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