ATA416280A - PULSE WORKING, TRANSVERSAL ELECTRICALLY EXCITED ATMOSPHERIC PRESSURE (TEA -) GAS LASER - Google Patents

PULSE WORKING, TRANSVERSAL ELECTRICALLY EXCITED ATMOSPHERIC PRESSURE (TEA -) GAS LASER

Info

Publication number
ATA416280A
ATA416280A AT416280A AT416280A ATA416280A AT A416280 A ATA416280 A AT A416280A AT 416280 A AT416280 A AT 416280A AT 416280 A AT416280 A AT 416280A AT A416280 A ATA416280 A AT A416280A
Authority
AT
Austria
Prior art keywords
transversal
tea
atmospheric pressure
gas laser
electrically excited
Prior art date
Application number
AT416280A
Other languages
German (de)
Other versions
AT366517B (en
Original Assignee
Voest Alpine Ag
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 Voest Alpine Ag filed Critical Voest Alpine Ag
Priority to AT0416280A priority Critical patent/AT366517B/en
Publication of ATA416280A publication Critical patent/ATA416280A/en
Application granted granted Critical
Publication of AT366517B publication Critical patent/AT366517B/en

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
    • H01S3/038—Electrodes, e.g. special shape, configuration or composition
    • 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
    • H01S3/09—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
    • H01S3/09713—Processes or apparatus for excitation, e.g. pumping by gas discharge of a gas laser transversely excited with auxiliary ionisation, e.g. double discharge excitation

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Engineering & Computer Science (AREA)
  • Plasma & Fusion (AREA)
  • Optics & Photonics (AREA)
  • Lasers (AREA)
AT0416280A 1980-08-14 1980-08-14 PULSE WORKING, TRANSVERSAL ELECTRICALLY EXCITED ATMOSPHERIC PRESSURE (TEA -) GAS LASER AT366517B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AT0416280A AT366517B (en) 1980-08-14 1980-08-14 PULSE WORKING, TRANSVERSAL ELECTRICALLY EXCITED ATMOSPHERIC PRESSURE (TEA -) GAS LASER

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT0416280A AT366517B (en) 1980-08-14 1980-08-14 PULSE WORKING, TRANSVERSAL ELECTRICALLY EXCITED ATMOSPHERIC PRESSURE (TEA -) GAS LASER

Publications (2)

Publication Number Publication Date
ATA416280A true ATA416280A (en) 1981-08-15
AT366517B AT366517B (en) 1982-04-26

Family

ID=3560465

Family Applications (1)

Application Number Title Priority Date Filing Date
AT0416280A AT366517B (en) 1980-08-14 1980-08-14 PULSE WORKING, TRANSVERSAL ELECTRICALLY EXCITED ATMOSPHERIC PRESSURE (TEA -) GAS LASER

Country Status (1)

Country Link
AT (1) AT366517B (en)

Also Published As

Publication number Publication date
AT366517B (en) 1982-04-26

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Legal Events

Date Code Title Description
ELJ Ceased due to non-payment of the annual fee