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2 045 117

(13)

C1

(51)

IPC

(21) (22)

Application

5042971/25, 1991-08-02

(22)

Actual filing date

1991-08-02

(45)

Published

1995-09-27

(72)

Inventor

Kravtsov N.V.Lariontsev E.G.

(73)

Holder

Kravtsov Nikolaj VladimirovichLariontsev Evgenij Grigor'Evich

METHOD OF ACTIVE STABILIZATION OF FREQUENCY OF RADIATION OF RING LASER Russian patent published in 1995 - IPC

Abstract RU 2045117 C1

FIELD: laser technology. SUBSTANCE: in agreement with method of active stabilization of frequency of radiation of ring laser automodulation oscillations are excited in laser and their frequencies are compared with frequency of stable radio frequency oscillator. Obtained frequency difference is used in feedback circuit. EFFECT: expanded application field. 1 dwg

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RU 2 045 117 C1

Authors

Kravtsov N.V.

Lariontsev E.G.

Dates

1995-09-27—Published

1991-08-02—Filed

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