Work

Experimental determination of the characteristics of a transmission spectrum of tilted fiber Bragg gratings

Year: 2019

Type: article

Abstract: In this article, we study tilted fiber Bragg gratings (TFBGs) with tilt angles of 6 • and 8 • , their transmission spectra, and spectral parameters that have a linear dependence on the refractive index of the environment.It is shown that there can be several such characteristics, such as the minimum, width and energy of the spectrum.The linear dependence of the spectrum width on the refractive index does not depend on the tilt angle.The linear dependence of the spectrum minimum is only observed for a tilt angle of 8 • .The results of this work can be used to create a sensor system based on an optical fiber.

Source: Metrology and Measurement Systems

DOI: 10.24425/mms.2019.129585

Authors: Akmaral Tolegenova, Piotr A. Kisała, Ainur Zhetpisbayeva, Orken Mamyrbayev, Bekbolat Medetov

Institutions: Al-Farabi Kazakh National University, Lublin University of Technology, S.Seifullin Kazakh Agro Technical University, Institute of Information and Computational Technologies

Language: English

Topic: Advanced Fiber Optic Sensors

Subfield: Electrical and Electronic Engineering

Field: Engineering

Domain: Physical Sciences

Open Access status: diamond

Funder: Politechnika Lubelska

OpenAlex ID: W4353008513