Silicon thermo-optic phase shifters: a review of configurations and optimization strategies

J Parra, J Navarro-Arenas… - Advanced Photonics …, 2024 - spiedigitallibrary.org
Silicon photonics (SiPh) has emerged as the predominant platform across a wide range of
integrated photonics applications, encompassing not only mainstream fields such as optical …

Compact nonvolatile polarization switch using an asymmetric Sb2Se3-loaded silicon waveguide

H Jin, L Niu, J Zheng, P Xu, A Majumdar - Optics Express, 2023 - opg.optica.org
We propose and simulate a compact (∼ 29.5 µm-long) nonvolatile polarization switch based
on an asymmetric Sb_2Se_3-clad silicon photonic waveguide. The polarization state is …

Compact multichannel reconfigurable mode demultiplexer enabled by phase change material

Y An, J Ruan, Y Gao, T Wang, B Liu… - Optical Materials …, 2024 - opg.optica.org
The reconfigurable mode demultiplexer is a crucial component for flexibly routing modes
into different channels in on-chip multimode photonic systems with enhanced information …