Design of a 1 × 3 Power Splitter Based on Multimode Interference in a Parabolic-Type Slot-Waveguide Structure

Multimode interference (MMI) couplers based on silicon slot-waveguide structures have received widespread attention in recent years. The key issues that need to be addressed are the size and loss of such devices. This study introduces a 1 × 3 silicon-based slot-waveguide multimode interference power...

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Bibliographic Details
Main Authors: Shuo Liu, Baichao Liu, Huanlin Lv, Yanfeng Liang, Fangxu Liu, Haoyu Wang, Yang Cong, Xuanchen Li, Qingxiao Guo
Format: Article
Language:English
Published: MDPI AG 2024-07-01
Series:Applied Sciences
Subjects:
Online Access:https://www.mdpi.com/2076-3417/14/13/5829