Fiber-optic refractometric sensor

Аuthors

Sadykov I. R.^*, Morozov O. G.^**, Sadeev T. S.^***, Stepustchenko O. A.^****, Kokurina O. E., Arbuzova E. Y.

Kazan National Research Technical University named after A.N. Tupolev, 10, Karl Marks str., Kazan, 420111, Russia

*e-mail: iskander_@list.ru
**e-mail: microoil@mail.ru
***e-mail: ktagiru@mail.ru
****e-mail: soa_oleg@mail.ru

Abstract

In this issue the results of mathematical and physical modeling of fiber-optic refractometric sensor based on π-shifted fiber Bragg grating are presented.

Keywords:

fiber Bragg grating; π-shift; refractometry

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