Weiwei Zhang

Title: Innovations of Weiwei Zhang

Introduction

Weiwei Zhang is a prominent inventor based in Southampton, GB. She has made significant contributions to the field of optical technology, holding three patents that showcase her innovative spirit and technical expertise.

Latest Patents

One of her latest patents is an optical modulator. This optical modulator comprises a micro-ring resonator and a bus waveguide, which includes an input waveguide region, an output waveguide region, and a coupling waveguide region optically coupled to the micro-ring resonator. The micro-ring resonator features a modulation region formed of a silicon portion and a III-V semiconductor portion, separated by a crystalline rare earth oxide dielectric layer. Another notable patent is related to a photonic chip and its method of manufacture. This method involves providing a wafer with a silicon substrate and a low refractive index layer above it. It includes forming a first trench with a specific height and a second trench with a greater height by etching the low refractive index layer.

Career Highlights

Weiwei Zhang has worked with esteemed organizations such as the University of Southampton and Rockley Photonics Limited. Her work in these institutions has allowed her to advance her research and contribute to the development of cutting-edge technologies.

Collaborations

She has collaborated with notable colleagues, including David John Thomson and Graham Trevor Reed, which has further enriched her professional experience and innovation capacity.

Conclusion

Weiwei Zhang's contributions to optical technology through her patents and collaborations highlight her as a leading figure in her field. Her work continues to influence advancements in photonic technologies.