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Simulation of self-image interference in single mode-no-core-single mode fiber with COMSOL Multiphysics®

Self-image interference in a single mode-no-core-single mode fiber plays an important role especially for length optimization before acting as a sensor. The interference can be observed through optical simulation software. Past literature has successfully demonstrated the interference via COMSOL Mul...

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Main Authors: Mohd. Razali, Nazirah, Lokman, Muhammad Quisar, Zuikafly, Siti Nur Fatin, Ahmad, Fauzan, Yahaya, Hafizal
Format: Conference or Workshop Item
Language:English
Published: 2022
Subjects:
TA Engineering (General). Civil engineering (General)
Online Access:http://eprints.utm.my/108764/1/NazirahMohd2022_SimulationofSelfImageInterferenceinSingle.pdf
http://eprints.utm.my/108764/
http://dx.doi.org/10.1088/1742-6596/2411/1/012019
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spelling my.utm.1087642024-12-09T06:02:38Z http://eprints.utm.my/108764/ Simulation of self-image interference in single mode-no-core-single mode fiber with COMSOL Multiphysics® Mohd. Razali, Nazirah Lokman, Muhammad Quisar Zuikafly, Siti Nur Fatin Ahmad, Fauzan Yahaya, Hafizal TA Engineering (General). Civil engineering (General) Self-image interference in a single mode-no-core-single mode fiber plays an important role especially for length optimization before acting as a sensor. The interference can be observed through optical simulation software. Past literature has successfully demonstrated the interference via COMSOL Multiphysics®, but the simulation was not restricted to the use of important domains and settings such as perfectly matched layer and surrounding domain causing imprecise simulation results. This paper proposes a simulation of self-image interference in a single mode-no-core-single mode fiber by using the wave-optics module in COMSOL Multiphysics® software. The beam propagation method is used to observe the self-image interference for different self-image indexes ranging from one to four indexes while the self-image length is obtained from the theoretical calculation before a simulation is carried out. The results show that accurate results can be obtained with restricted simulation settings. The number of the self-image index and self-image length produced by the simulation are similar to the calculation. The self-image point is located exactly at the calculated length with a four-decimal point 0.0000 difference, thus overcoming the limitation of the simulated previous work. In the future, the simulation settings and results can be used for reference to simulate the single mode- no-core-single mode fiber structure. 2022 Conference or Workshop Item PeerReviewed application/pdf en http://eprints.utm.my/108764/1/NazirahMohd2022_SimulationofSelfImageInterferenceinSingle.pdf Mohd. Razali, Nazirah and Lokman, Muhammad Quisar and Zuikafly, Siti Nur Fatin and Ahmad, Fauzan and Yahaya, Hafizal (2022) Simulation of self-image interference in single mode-no-core-single mode fiber with COMSOL Multiphysics®. In: 5th Photonics Meeting 2022 (PM22), 18 September 2022 - 20 September 2022, Penang, Malaysia. http://dx.doi.org/10.1088/1742-6596/2411/1/012019
institution Universiti Teknologi Malaysia
building UTM Library
collection Institutional Repository
continent Asia
country Malaysia
content_provider Universiti Teknologi Malaysia
content_source UTM Institutional Repository
url_provider http://eprints.utm.my/
language English
topic TA Engineering (General). Civil engineering (General)
spellingShingle TA Engineering (General). Civil engineering (General)
Mohd. Razali, Nazirah
Lokman, Muhammad Quisar
Zuikafly, Siti Nur Fatin
Ahmad, Fauzan
Yahaya, Hafizal
Simulation of self-image interference in single mode-no-core-single mode fiber with COMSOL Multiphysics®
description Self-image interference in a single mode-no-core-single mode fiber plays an important role especially for length optimization before acting as a sensor. The interference can be observed through optical simulation software. Past literature has successfully demonstrated the interference via COMSOL Multiphysics®, but the simulation was not restricted to the use of important domains and settings such as perfectly matched layer and surrounding domain causing imprecise simulation results. This paper proposes a simulation of self-image interference in a single mode-no-core-single mode fiber by using the wave-optics module in COMSOL Multiphysics® software. The beam propagation method is used to observe the self-image interference for different self-image indexes ranging from one to four indexes while the self-image length is obtained from the theoretical calculation before a simulation is carried out. The results show that accurate results can be obtained with restricted simulation settings. The number of the self-image index and self-image length produced by the simulation are similar to the calculation. The self-image point is located exactly at the calculated length with a four-decimal point 0.0000 difference, thus overcoming the limitation of the simulated previous work. In the future, the simulation settings and results can be used for reference to simulate the single mode- no-core-single mode fiber structure.
format Conference or Workshop Item
author Mohd. Razali, Nazirah
Lokman, Muhammad Quisar
Zuikafly, Siti Nur Fatin
Ahmad, Fauzan
Yahaya, Hafizal
author_facet Mohd. Razali, Nazirah
Lokman, Muhammad Quisar
Zuikafly, Siti Nur Fatin
Ahmad, Fauzan
Yahaya, Hafizal
author_sort Mohd. Razali, Nazirah
title Simulation of self-image interference in single mode-no-core-single mode fiber with COMSOL Multiphysics®
title_short Simulation of self-image interference in single mode-no-core-single mode fiber with COMSOL Multiphysics®
title_full Simulation of self-image interference in single mode-no-core-single mode fiber with COMSOL Multiphysics®
title_fullStr Simulation of self-image interference in single mode-no-core-single mode fiber with COMSOL Multiphysics®
title_full_unstemmed Simulation of self-image interference in single mode-no-core-single mode fiber with COMSOL Multiphysics®
title_sort simulation of self-image interference in single mode-no-core-single mode fiber with comsol multiphysics®
publishDate 2022
url http://eprints.utm.my/108764/1/NazirahMohd2022_SimulationofSelfImageInterferenceinSingle.pdf
http://eprints.utm.my/108764/
http://dx.doi.org/10.1088/1742-6596/2411/1/012019
_version_ 1818834045553868800
score 13.223943

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