Design and Analysis of Asymmetric Capsule-Shaped Metallic Cavities for Unidirectional Waveguide Coupling

Design and Analysis of Asymmetric Capsule-Shaped Metallic Cavities for Unidirectional Waveguide Coupling

We propose and numerically investigate a novel asymmetric capsule-shaped metallic cavity (ACMC) structure for unidirectional waveguide coupling. By introducing cylindrical facets at cavity ends with different radius, asymmetric resonant mode is confined inside the cavity so that the evanescent energ...

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Bibliographic Details
Main Authors: Baifu Zhang, Haifeng Hu, Hao Wang, Cheng Han, Zhe Shen, Ji Xu, Ming Sun, Li Li
Format: Article
Language:English
Published: IEEE 2020-01-01
Series:IEEE Photonics Journal
Subjects:
Semiconductor lasers
Waveguides
Plasmonics
Online Access:https://ieeexplore.ieee.org/document/9239875/

Internet

https://ieeexplore.ieee.org/document/9239875/

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