Optimization of Pulley-Type Ring Resonator with Waveguide Offset

Optimization of Pulley-Type Ring Resonator with Waveguide Offset

In this work, we dealt with the optimization of the pulley-type ring resonator using the offset of the straight input and output waveguide at the junction with the curved waveguide. We adopted the finite-difference time-domain method to simulate the structure. It was found that the coupling loss cou...

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Bibliographic Details
Main Authors: Meng-Hua Yen, Pei-Yu Feng, Chu-En Lin, Chii-Chang Chen, Jenq-Yang Chang
Format: Article
Language:English
Published: MDPI AG 2018-05-01
Series:Micromachines
Subjects:
ring resonators
waveguide offset
Q-factor
Online Access:http://www.mdpi.com/2072-666X/9/5/226

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