Broadband polarization splitter-rotator on a thin-film lithium niobate with conversion-enhanced adiabatic tapers

Y Shen, Z Ruan, K Chen, L Liu, B Chen, Y Rao - Optics Express, 2023 - opg.optica.org
In this work, we propose and experimentally demonstrate a broadband polarization splitter-
rotator (PSR) on the lithium niobate on insulator (LNOI). With multiple sequentially …

All-silicon multi-band TM-pass polarizer on a 220 nm SOI enabled by multiplexing grating regimes

J Zhang, L Xu, D Mao, Y D'Mello, W Li, S Lessard… - Optics …, 2021 - opg.optica.org
We propose an all-silicon design of a multi-band transverse-magnetic-pass (TM-pass)
polarizer. The device is based on one-dimensional gratings that work under different …

Recent Progress in Light Polarization Control Schemes for Silicon Integrated Photonics

H Zafar, MF Pereira - Laser & Photonics Reviews, 2024 - Wiley Online Library
Light polarization control is a target in photonics, and this paper provides a comprehensive
review of research from various groups on the silicon‐on‐insulator (SOI) platform. It draws …

[PDF][PDF] 高性能无源硅光波导器件: 发展与挑战

刘大建, 赵伟科, 张龙, 宋立甲, 郭敬书, 谢意维, 李欢… - 光学学报, 2022 - researching.cn
摘要硅光技术凭借其CMOS 兼容性和高集成度等突出优势, 被认为是最具发展潜力的新一代
光子集成主流技术, 在全球范围内受到极大关注. 近年来, 无源/有源硅光器件及其集成芯片研究 …

Demonstration of a silicon polarization splitter and rotator based on a bow-tie structure

YRR Bustamante, GB de Farias, HA de Andrade… - Photonics and …, 2021 - Elsevier
We propose and demonstrate a polarization splitter and rotator (PSR) operating in the range
of 1530–1590 nm, built on the SOI platform and based on a new bow tie converter TM 0-to …

Glass-molded optical interposers for wafer scale photonic integrated circuit packaging in 800G modules and co-packaged optics

M Ackermann, B Shen, F Merget… - Optical …, 2022 - spiedigitallibrary.org
We report on glass-molded micro-optical interposers for single-mode fiber-to-PIC coupling
fabricated in parallel by isothermal molding of 1-inch glass plates yielding over 100 arrays of …

Design and simulation of tunable TE and TM pass polarizers based on VO2/Si hybrid waveguide

X Zhang, Y Li, L Fan, C Peng, Y Wu, M Zou… - Optics …, 2022 - Elsevier
Active transverse electric and transverse magnetic pass polarizers with lengths of only 1.92
μ m and 5.95 μ m based on silicon waveguides and phase change material VO 2 films are …

High-performance and scalable polarization splitter-rotator based on photonic crystal nanobeam reflection

E Zhou, DY Wang, Y Sun, Q Wang, W Zhu, G Hu… - Optics …, 2024 - opg.optica.org
The polarization splitter-rotator (PSR) is a key device for polarization processing in
polarization diversity systems, which has wide applications in achieving polarization …

Broadband ultra-compact polarization splitter–rotator using diagonally overlapped bi-layer architecture

KF Chung, YT Shih, YR Ma, TT Shih, DW Huang - Applied Optics, 2022 - opg.optica.org
A broadband and ultra-compact polarization splitter–rotator based on diagonally overlapped
bi-layer architecture and an asymmetrical directional coupler is proposed on a silicon-on …

Broadband and CMOS compatible polarization splitter–rotator based on a bi-level taper

X She, D Wang, Y Zhao, H Huang, H Liao, J Zhu… - Applied Optics, 2021 - opg.optica.org
A silicon-on-insulator polarization diversity scheme is proposed. Based on an asymmetrical
evanescent coupler, a broadband and compact polarization splitter–rotator comprising …