Design of a Broadband and Low Loss TM Magneto-Optical Waveguide Isolator Based on Lithium Niobate on Insulator

We proposed a design of a fundamental TM mode waveguide optical isolator using lithium niobate on insulator (LNOI) and deposited magneto-optical film. The optical isolator adopts an asymmetric Mach-Zehnder interferometer (MZI) structure composed of two 1 × 2 MMIs, non-reciproca...

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Bibliographic Details
Main Authors: Mingxuan Li, Yiru Zhao, Shuangxing Dai, Wenqi Yu, Jinye Li, Zhike Zhang, Jianguo Liu
Format: Article
Language:English
Published: IEEE 2021-01-01
Series:IEEE Photonics Journal
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Online Access:https://ieeexplore.ieee.org/document/9353214/
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