IL44342A0 - Flowing gas laser apparatus - Google Patents

Flowing gas laser apparatus

Info

Publication number
IL44342A0
IL44342A0 IL44342A IL4434274A IL44342A0 IL 44342 A0 IL44342 A0 IL 44342A0 IL 44342 A IL44342 A IL 44342A IL 4434274 A IL4434274 A IL 4434274A IL 44342 A0 IL44342 A0 IL 44342A0
Authority
IL
Israel
Prior art keywords
laser apparatus
gas laser
flowing gas
flowing
laser
Prior art date
Application number
IL44342A
Other versions
IL44342A (en
Original Assignee
Avco Everett Res Lab 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 Avco Everett Res Lab Inc filed Critical Avco Everett Res Lab Inc
Publication of IL44342A0 publication Critical patent/IL44342A0/en
Publication of IL44342A publication Critical patent/IL44342A/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
    • H01S3/09—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
    • H01S3/0979—Gas dynamic lasers, i.e. with expansion of the laser gas medium to supersonic flow speeds

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Fluid Mechanics (AREA)
  • Engineering & Computer Science (AREA)
  • Plasma & Fusion (AREA)
  • Optics & Photonics (AREA)
  • Lasers (AREA)
IL44342A 1973-03-09 1974-03-04 Flowing gas laser apparatus IL44342A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US33951473A 1973-03-09 1973-03-09

Publications (2)

Publication Number Publication Date
IL44342A0 true IL44342A0 (en) 1974-06-30
IL44342A IL44342A (en) 1976-08-31

Family

ID=23329353

Family Applications (1)

Application Number Title Priority Date Filing Date
IL44342A IL44342A (en) 1973-03-09 1974-03-04 Flowing gas laser apparatus

Country Status (9)

Country Link
JP (1) JPS5755235B2 (en)
CA (1) CA1017841A (en)
CH (1) CH578268A5 (en)
DE (1) DE2411192A1 (en)
FR (1) FR2220897B1 (en)
GB (1) GB1426161A (en)
IL (1) IL44342A (en)
IT (1) IT1008408B (en)
SE (1) SE386320B (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0001032B1 (en) * 1977-08-18 1981-02-25 ELTRO GmbH Gesellschaft für Strahlungstechnik Gas laser with transversal excitation
DE3123049C2 (en) * 1981-06-11 1983-07-21 Eltro GmbH, Gesellschaft für Strahlungstechnik, 6900 Heidelberg Method and device for operating a gas laser
US4751713A (en) * 1987-07-31 1988-06-14 Hughes Aircraft Company Gas laser having a piezoelectric fan
CN113054516B (en) * 2021-03-11 2022-06-24 京东方科技集团股份有限公司 Sealing device, laser and laser annealing equipment

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2039442A1 (en) * 1969-08-08 1971-02-18 Sylvania Electric Prod High-power gas laser
US3702973A (en) * 1970-09-17 1972-11-14 Avco Corp Laser or ozone generator in which a broad electron beam with a sustainer field produce a large area, uniform discharge
US3808553A (en) * 1972-11-21 1974-04-30 Avco Corp Thermally stable laser resonator support assembly

Also Published As

Publication number Publication date
IT1008408B (en) 1976-11-10
IL44342A (en) 1976-08-31
FR2220897B1 (en) 1978-12-29
JPS49127592A (en) 1974-12-06
SE386320B (en) 1976-08-02
FR2220897A1 (en) 1974-10-04
GB1426161A (en) 1976-02-25
CH578268A5 (en) 1976-07-30
DE2411192A1 (en) 1974-09-12
JPS5755235B2 (en) 1982-11-22
CA1017841A (en) 1977-09-20

Similar Documents

Publication Publication Date Title
ZA74869B (en) Welding apparatus
AU475857B2 (en) Apparatus for mixing two gas flows
AU7002974A (en) Apparatus
IL44499A0 (en) Laser system
HK24177A (en) Educational apparatus
ZA743071B (en) Flow measuring apparatus
ZA751982B (en) Welding apparatus
AU7546074A (en) Offshore apparatus
GB1470295A (en) Tube cutting apparatus
ZA742061B (en) Alarm apparatus
AU498199B2 (en) Gas dosing apparatus
AU6879274A (en) Beam measuring apparatus
JPS49113362A (en) Slag-removing apparatus
AU7528374A (en) Development apparatus
GB1442204A (en) Measuring apparatus
ZA738007B (en) Gas filtration apparatus
IT1011638B (en) GAS TAP
IL46332A0 (en) Apparatus for the administration of gases
IL44342A0 (en) Flowing gas laser apparatus
GB1408253A (en) Compression-crimping apparatus
AU7274574A (en) Docking apparatus
AU6771674A (en) Connection apparatus
AT331635B (en) PHOTOGRAPHICAL APPARATUS
CA982373A (en) Weld bead-reducing apparatus
AU5786673A (en) Gas supplying apparatus