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1 653 514

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IPC

(21) (22)

Application

4712972/25, 1989-07-03

(22)

Actual filing date

1989-07-03

(45)

Published

1996-02-20

(72)

Inventor

Gribkovskij V.P.Gruzinskij V.V.Gurskij A.L.Davydov S.V.Kulak I.I.Mit'Kovets A.I.Stavrov A.A.Shkaderevich A.P.Jablonskij G.P.

SEMICONDUCTOR LASER WITH ELECTRON BEAM PUMPING AND PROCESS OF ITS MANUFACTURE Russian patent published in 1996 - IPC

Abstract SU 1653514 A1

FIELD: laser equipment. SUBSTANCE: thanks to replacement of one of resonator mirrors of laser with surface in the form of microrelief made of corner reflectors radiation enhances in direction of resonator axis and increase of spontaneous noise in directions perpendicular to resonator axis is suppressed resulting in output radiation power increased several times as compared with prototype. EFFECT: increased output power of laser radiation. 2 cl, 2 dwg

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SU 1 653 514 A1

Authors

Gribkovskij V.P.

Gruzinskij V.V.

Gurskij A.L.

Davydov S.V.

Kulak I.I.

Mit'Kovets A.I.

Stavrov A.A.

Shkaderevich A.P.

Jablonskij G.P.

Dates

1996-02-20—Published

1989-07-03—Filed