A Lithium Niobate (LiNbO<sub>3</sub>) - Chalcogenide-Based Thin Film Composite Asymmetric Y-Type On-Chip Wavelength Division Multiplexer

This study presents an on-chip dual-mode multiplexer based on a lithium niobate-sulfide thin-film composite adiabatic coupler. The device integrates two input waveguides with distinct structures into a shared output waveguide, enabling selective mode conversion and combination through precise manipu...

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Bibliographic Details
Main Authors: Bowen Liu, Nuo Xu, Wanqi Guo, Xinyue Liu, Baoan Song
Format: Article
Language:English
Published: IEEE 2025-01-01
Series:IEEE Photonics Journal
Subjects:
Online Access:https://ieeexplore.ieee.org/document/11090026/
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