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Authors: A. Malekpour ; A. Rostami ; M. Sarmadi ; M. Dolatyari and G. Rostami

Affiliation: University of Tabriz, Iran, Islamic Republic of

ISBN: 978-989-758-093-2

Keyword(s): Ring Resonator, Poly Methyl Methacrylate (PMMA), Whispering Gallery Mode, Microwave Frequency.

Related Ontology Subjects/Areas/Topics: Photonics, Optics and Laser Technology

Abstract: This article introduces the ring resonator sensing principle and presents the simulation and fabrication of a ring resonator structure. The material Poly methyl methacrylate (PMMA) with refractive index of 1.5 has been used for fabricating it. It has low loss and thereby is a good material for constructing low loss ring resonators and generating high Q-factors. 3-D finite element numerical method (FEM) simulation results show the path of light through ring resonator and the transmission parameter of a waveguide in close proximity of a ring resonator. After coupling electromagnetic wave from the waveguide into the ring resonator, the standing waves are formed as resonant optical modes. Subsequently resonance peaks are formed in periodically repetitive frequencies in the transmission parameter of the waveguide. Transmission spectrum of waveguide has been studied in the frequency range 8-8.3 GHz. Ring resonator parameters like free spectral range and quality factor have been calculated b y 0.1245 GHz and 200 respectively. Agreement and differences between simulation and experiment have been discussed. (More)

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Paper citation in several formats:
Malekpour, A.; Rostami, A.; Sarmadi, M.; Dolatyari, M. and Rostami, G. (2015). Simulation and Implementation of a Poly Methyl Methacrylate based Whispering Gallery Mode Ring Resonator in Microwave Range.In Proceedings of the 3rd International Conference on Photonics, Optics and Laser Technology - Volume 2: PHOTOPTICS, ISBN 978-989-758-093-2, pages 108-112. DOI: 10.5220/0005335901080112

@conference{photoptics15,
author={A. Malekpour. and A. Rostami. and M. Sarmadi. and M. Dolatyari. and G. Rostami.},
title={Simulation and Implementation of a Poly Methyl Methacrylate based Whispering Gallery Mode Ring Resonator in Microwave Range},
booktitle={Proceedings of the 3rd International Conference on Photonics, Optics and Laser Technology - Volume 2: PHOTOPTICS,},
year={2015},
pages={108-112},
publisher={SciTePress},
organization={INSTICC},
doi={10.5220/0005335901080112},
isbn={978-989-758-093-2},
}

TY - CONF

JO - Proceedings of the 3rd International Conference on Photonics, Optics and Laser Technology - Volume 2: PHOTOPTICS,
TI - Simulation and Implementation of a Poly Methyl Methacrylate based Whispering Gallery Mode Ring Resonator in Microwave Range
SN - 978-989-758-093-2
AU - Malekpour, A.
AU - Rostami, A.
AU - Sarmadi, M.
AU - Dolatyari, M.
AU - Rostami, G.
PY - 2015
SP - 108
EP - 112
DO - 10.5220/0005335901080112

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