[PDF][PDF] Inverse design for material anisotropy and its application for a compact X-cut TFLN on-chip wavelength demultiplexer

J Lyu, T Zhu, Y Zhou, Z Chen, Y Pi, Z Liu… - Opto-Electronic …, 2023 - researching.cn
Inverse design focuses on identifying photonic structures to optimize the performance of
photonic devices. Conventional scalar-based inverse design approaches are insufficient to …

Photonic integrated interrogators for wearable fiber-optic sensing

Z Lin, R Wang, L Chrostowski, X Cai - Optics and Lasers in Engineering, 2024 - Elsevier
Wearable technology, thanks to its substantial economic and social impact, has garnered
widespread public attention. For a long time, the commercialization of wearable fiber-optic …

High-performance thin-film lithium niobate optical 90° hybrid with a novel CMRR assessment method

L Song, W Liu, Z Guo, S Zhao, H Li, D Dai… - Optics & Laser …, 2024 - Elsevier
Abstract Ultra-Compact 90° Hybrid Design The optical 90° hybrid uses a 4× 4 MMI coupler
with an ultra-compact footprint of~ 9 μm× 107 μm, which is 3 times shorter than previous …

Compact optical 90° hybrid based on a wedge-shaped 2× 4 MMI coupler and a 2× 2 MMI coupler on a thin-film lithium niobate platform

Y Chen, X Xie, Y Sun, W Pan, L Yan - Optics Letters, 2024 - opg.optica.org
We performed an experimental demonstration of a wedge-shaped optical 90° hybrid coupler
on the thin-film lithium niobate (TFLN) platform, utilizing a paired-interference-based 2?×? 4 …

基于X 切薄膜铌酸锂的4× 4 MMI 耦合器的设计和制造

邓冶, 李坚平 - Optical Communication Technology, 2024 - opticsjournal.net
摘要针对多模干涉(MMI) 耦合器存在尺寸大, 插入损耗高, 工艺复杂的问题, 在基于X
切薄膜铌酸锂(X-cut TFLN) 平台上设计了一种基于横电(TE) 模式的4× 4 MMI 耦合器 …

E-beam lithography fabricated optical 90-degree hybrid on InP platform

M Pan, B Wang - AOPC 2024: Optical Devices and Integration, 2024 - spiedigitallibrary.org
Integrated optical 90-degree hybrid has the advantages of compact structure and stable
performance, which has been implemented on different integrated platforms, including …

[引用][C] Advances in Thin-Film Lithium Niobate Photonics for Datacom Applications

M Xu - Optical Fiber Communication Conference, 2024 - opg.optica.org
Conference title, upper and lower case, bolded, 18 point type, centered Page 1 Advances in
Thin-Film Lithium Niobate Photonics for Datacom Applications Mengyue Xu Purdue University …