Low Birefringence and 2-D Optical Confinement of Hollow Waveguide With Distributed Bragg Reflector and High-Index-Contrast Grating

Low Birefringence and 2-D Optical Confinement of Hollow Waveguide With Distributed Bragg Reflector and High-Index-Contrast Grating

A hollow optical waveguide is proposed in which light can be confined in an air gap between a distributed Bragg reflecting (DBR) mirror and a high-index-contrast grating (HCG) mirror. Because of the combined effect of vertical (DBR) and lateral (HCG) periodicity, the proposed hollow waveguide shows...

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Bibliographic Details
Main Authors: Mukesh Kumar, Chris Chase, Vadim Karagodsky, Takahiro Sakaguchi, Fumio Koyama, Connie J. Chang-Hasnain
Format: Article
Language:English
Published: IEEE 2009-01-01
Series:IEEE Photonics Journal
Subjects:
Integrated photonics
waveguides
gratings
optical devices
Online Access:https://ieeexplore.ieee.org/document/5159512/

Internet

https://ieeexplore.ieee.org/document/5159512/

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