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2 726 717

(13)

(51)

IPC

G01B9/02(2006-01-01)

(21) (22)

Application

2019100131, 2019-01-10

(24)

Start date

2019-01-10

(22)

Actual filing date

2019-01-10

(45)

Published

2020-07-15

(72)

Inventor

Shelkovnikov Aleksandr SergeevichTarabrin Mikhail KonstantinovichLazarev Vladimir AlekseevichTomilov Sergej MikhajlovichKireev Aleksej Nikolaevich

(73)

Holder

Federalnoe Gosudarstvennoe Byudzhetnoe Uchrezhdenie Nauki Fizicheskij Institut Im. P.N. Lebedeva Rossijskoj Akademii Nauk

SINGLE-UNIT SCANNING FABRY-PEROT INTERFEROMETER Russian patent published in 2020 - IPC G01B9/02

Abstract RU 2726717 C2

FIELD: optics.

SUBSTANCE: invention relates to optical spectral systems. According to the present invention, the scanning monolithic Fabry-Perot interferometer comprises two plane-parallel membrane mirrors facing one another and fixed by means of optical contact on their edges on opposite sides of separating ring, as well as two piezoelectric elements glued, each, on reverse side of corresponding mirror.

EFFECT: technical result is providing stable operation in tunable lasers.

3 cl, 1 dwg

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RU 2 726 717 C2

Authors

Shelkovnikov Aleksandr Sergeevich

Tarabrin Mikhail Konstantinovich

Lazarev Vladimir Alekseevich

Tomilov Sergej Mikhajlovich

Kireev Aleksej Nikolaevich

Dates

2020-07-15—Published

2019-01-10—Filed