Company Filing History:
Years Active: 2020-2025
Title: Innovations of Shaofu Xu in Electro-Optical Modulation
Introduction
Shaofu Xu is a prominent inventor based in Shanghai, China. He has made significant contributions to the field of electro-optical modulation, holding a total of 7 patents. His work focuses on integrating advanced materials and technologies to enhance the performance of optical systems.
Latest Patents
One of his latest patents is titled "High-speed and low-voltage electro-optical modulator based on lithium niobate-silicon wafer." This invention features a silicon wafer positioned above a lithium niobate wafer, creating a hybrid waveguide. By etching a silicon waveguide, the power of light waves can be distributed differently, allowing for various functions such as wave splitting, wave combining, and thermo-optical modulation. This modulator is particularly suitable for high-speed and low-voltage applications.
Another notable patent is the "Monolithically integrated optical analog-to-digital conversion system based on lithium niobate-silicon wafer and method for manufacturing the same." This system utilizes a novel lithium niobate-silicon wafer to integrate multiple photonic devices on a single chip. The invention ensures performance advantages and stability while providing a CMOS-compatible manufacturing method, making it accessible to most chip manufacturers.
Career Highlights
Shaofu Xu is affiliated with Shanghai Jiao Tong University, where he continues to advance research in electro-optical technologies. His innovative work has positioned him as a key figure in the field, contributing to both academic and practical advancements.
Collaborations
He has collaborated with notable colleagues such as Weiwen Zou and Jianping Chen, further enhancing the impact of his research through teamwork and shared expertise.
Conclusion
Shaofu Xu's contributions to electro-optical modulation through his patents and research at Shanghai Jiao Tong University highlight his role as an influential inventor in the field. His innovative approaches continue to pave the way for advancements in optical technologies.