172.
(11) Patent number: 2152674
(46) Date of publication: 10.07.2000
(51) Int. Cl.7: H 01 S 3/097
(21) Application number: 98104646/28
(22) Application date: 10.03.1998
(71) Applicant:
Institut teoreticheskoj i prikladnoj mekhaniki SO RAN
(72) Inventor:
Ivanchenko A.I.,
Denisenko A.A.,
Orishich A.M.
(73) Proprietor:
Institut teoreticheskoj i prikladnoj mekhaniki SO RAN
(98) Mail address:
630090, g.Novosibirsk, ul. Institutskaja 4/1, ITPM SO RA
(54) GAS LASER (DESIGN VERSIONS)
(57)
FIELD: quantum and physical electronics; flowing-gas lasers. SUBSTANCE: gas laser has extended anode, tubular cathode accommodating tubular insulators arranged coaxially at its ends; insulators have screens and form gap at their joint relative to inner surface of cathode in the form of slit measuring d 
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