Lei Liu

Title: Lei Liu - Innovator in Electro-Optic Modulation Technology

Introduction

Lei Liu is a prominent inventor based in Chengdu, China. He has made significant contributions to the field of electro-optic modulation technology. His innovative work has led to the development of a patented device that enhances the efficiency and miniaturization of optical systems.

Latest Patents

Lei Liu holds a patent for an electro-optic modulator, optical chip, and integrated chip. This invention features an electro-optic modulator that is strategically placed on a substrate. The design includes an optical waveguide layer, a modulation electrode, and a metal electrode. The metal electrode is connected to a radio frequency driver, which inputs a modulation signal. This configuration allows the modulation electrode to perform electro-optic modulation on the optical waveguide layer. Additionally, the metal electrode is coupled to a direct-current voltage end, which inputs a voltage signal to provide a bias voltage for the radio frequency driver. This innovative design reduces costs and the size of the electro-optic modulator, facilitating device miniaturization.

Career Highlights

Lei Liu is currently employed at Huawei Technologies Co., Ltd., where he continues to push the boundaries of optical technology. His work has garnered attention for its potential applications in various high-tech industries.

Collaborations

Lei Liu collaborates with talented colleagues, including Hongmin Chen and Mengdie Sun. Their combined expertise contributes to the advancement of innovative technologies within their field.

Conclusion

In summary, Lei Liu is a key figure in the development of electro-optic modulation technology. His patented innovations are paving the way for more efficient and compact optical devices.