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(19)

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2 017 290

(13)

(51)

IPC

(21) (22)

Application

4945893/25, 1991-06-17

(22)

Actual filing date

1991-06-17

(45)

Published

1994-07-30

(72)

Inventor

Kats L.I.Sosunov V.A.

(73)

Holder

Nauchno-Issledovatel'Skij Institut Mekhaniki I Fiziki Pri Saratovskom Gosudarstvennom Universitete

WAVEGUIDE GAS LASER Russian patent published in 1994 - IPC

Abstract RU 2017290 C1

FIELD: quantum electronics. SUBSTANCE: waveguide gas laser has waveguide system with gas-filled tube placed in it and excitation source. Waveguide system is manufactured in the form of two parallel identical waveguides. Rectangular coupling waveguide with open ends is installed between them perpendicular. Narrow walls of stub are matched with wide walls of parallel waveguides. Gas-filled tube is placed in space between waveguides. EFFECT: improved operational characteristics. 2 cl, 1 dwg

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RU 2 017 290 C1

Authors

Kats L.I.

Sosunov V.A.

Dates

1994-07-30—Published

1991-06-17—Filed