C-Band and O-Band Silicon Photonic Based Low-Power Variable Optical Attenuators

We propose and experimentally demonstrate low-power and broadband variable optical attenuators (VOAs) on the silicon photonics platform. The VOAs are based on a Mach–Zehnder interferometer structure. Different variations were fabricated using electron beam lithography using different inpu...

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Bibliographic Details
Main Authors: Eslam El-Fiky, Maxime Jacques, Alireza Samani, Luhua Xu, Md. Ghulam Saber, David V. Plant
Format: Article
Language:English
Published: IEEE 2019-01-01
Series:IEEE Photonics Journal
Subjects:
Online Access:https://ieeexplore.ieee.org/document/8770078/
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