LASER Russian patent published in 1996 - IPC

Abstract SU 1318127 A2

FIELD: quantum electronics. SUBSTANCE: described laser is inserted with second active element 6 and second dummy mirror 9. Dummy mirror 1, beam splitting plate 4 and mirror excited in dish 8 with optically active matter form additional resonator. Main resonator formed by dummy mirror 1 and auxiliary reflector 5 is coupled to beam splitting plate 4. Owing to amplified radiation of active element 6 mirror is cut in at an earlier stage of development of generation at lower level of radiation power in main resonator. This laser substantially expands dynamic range of formation of gigantic pulse with correction of intraresonator optical and temperature inhomogeneities. EFFECT: enhanced efficiency and diminished spread. 1 dwg

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SU 1 318 127 A2

Authors

Kovalev A.A.

Levashkevich L.V.

Muravitskij M.A.

Lozovenko A.E.

Ignat'Ev V.G.

Dates

1996-02-27—Published

1985-04-02—Filed