Particle Swarm Optimized Compact, Low Loss 3-dB Power Splitter Enabled by Silicon Columns in Silicon-on-Insulator

Particle Swarm Optimized Compact, Low Loss 3-dB Power Splitter Enabled by Silicon Columns in Silicon-on-Insulator

We demonstrate a 3-dB power splitter optimized by an enhanced particle swarm optimization algorithm based on a curved directional coupler, with a set of silicon columns introduced into the coupling region. The proposed device exhibits compact size, low loss and low wavelength dependence in the O-ban...

Full description

Bibliographic Details
Main Authors: Xiang Liu, Yingxuan Zhao, Zijian Zhu, Hongbao Liu, Fuwan Gan
Format: Article
Language:English
Published: MDPI AG 2023-04-01
Series:Photonics
Subjects:
power splitter
silicon photonics
particle swarm optimization
inverse design
Online Access:https://www.mdpi.com/2304-6732/10/4/419

Internet

https://www.mdpi.com/2304-6732/10/4/419

Similar Items