Mathematical Modeling and Optimization of Parameters of Apodized Bragg Gratings-Reference-Cited by-同舟云学术

Mathematical Modeling and Optimization of Parameters of Apodized Bragg Gratings

Published:2020-05-08 Issue: Volume:19 Page:55-62
ISSN:1109-2742
Container-title:WSEAS TRANSACTIONS ON COMMUNICATIONS
language:en
Short-container-title:

Author:

Kalimoldayev Maksat¹,Kalizhanova Aliya²,Wójcik Waldemar³,Kashaganova Gulzhan⁴,Amirgaliyeva Saltanat¹,Dasibekov Azhibek⁵,Kozbakova Ainur²,Aitkulov Zhalau¹

Affiliation:

1. Institute of Information and Computational Technologies CS MES RK, KAZAKHSTAN

2. Institute of Information and Computational Technologies CS MES RK, KAZAKHSTAN, also with Al-Farabi Kazakh National University, KAZAKHSTAN

3. Institute of Information and Computational Technologies CS MES RK, KAZAKHSTAN, also with Lublin Technical University, POLAND

4. Institute of Information and Computational Technologies CS MES RK, KAZAKHSTAN, also with Kazakh-American University, KAZAKHSTAN

5. М.Auezov South Kazakhstan State University, KAZAKHSTAN

Abstract

In the result of carried out researches with simulation usage there have been obtained the dependence of the spectral reflectivity characteristics of Bragg gratings on the grating length and on the local changes of the fiber core refraction index, as well, that the spectral reflectivity thereof increases along with the grating length enlargement. Outcomes of mathematical modeling in MATLAB medium and carried out analysis of the light emission in the Bragg grating fiber structure clearly denote the possibility of time impulses control magnitudes extension. In the end it has been concluded, that we can precisely control the dispersive claddings in the fiber-optical line through appropriate selection of the Bragg fiber gratings apodization parameters.

Publisher

World Scientific and Engineering Academy and Society (WSEAS)

Subject

Electrical and Electronic Engineering,Computer Networks and Communications,Computer Science Applications

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