Xi Xiao

Title: Innovations of Xi Xiao in Optical Technology

Introduction

Xi Xiao is a prominent inventor based in Hubei, China, known for his contributions to optical technology. He holds a total of four patents that showcase his innovative approach to solving complex problems in the field.

Latest Patents

One of his latest patents is a polarization converter based on taking a high-order TE mode as a transition mode. This invention features a ridge waveguide and a slab waveguide arranged in double layers with varying widths. The design allows for efficient conversion of TM mode to TE mode and vice versa, enhancing optical signal processing capabilities. Another significant patent is a silicon-germanium photoelectric detection apparatus based on an on-chip mode converter. This apparatus integrates an insulating substrate, an optical coupler, and a multi-mode silicon-germanium photoelectric detector. It effectively converts fundamental mode optical signals into multi-mode optical fields, improving responsiveness and reducing absorption loss.

Career Highlights

Xi Xiao is affiliated with the Wuhan Research Institute of Posts and Telecommunications, where he continues to advance research in optical technologies. His work has significantly impacted the development of efficient optical devices.

Collaborations

Xi collaborates with notable coworkers, including Lei Wang and Daigao Chen, who contribute to his research endeavors.

Conclusion

Xi Xiao's innovative patents and contributions to optical technology demonstrate his expertise and commitment to advancing the field. His work continues to influence the development of new optical devices and applications.