Xiangang Luo

Title: Xiangang Luo: Innovations in Illumination and Imaging Systems

Introduction

Xiangang Luo, a notable inventor based in Sichuan, China, has made significant contributions to the field of illumination and imaging technology. With a remarkable portfolio comprising 20 patents, Luo's work reflects his dedication to advancing scientific and engineering methodologies.

Latest Patents

Luo's recent innovations focus on enhancing illumination detection and imaging systems. His latest patents include an "Illumination Field Non-Uniformity Detection System, Detection Method, Correction Method, and Device," which introduces a comprehensive system designed for the detection and correction of illumination field non-uniformities. This system features a displacement control module that drives both photodetector and image sensor movements within an illumination field. An illumination signal acquisition module collects varying response signals at different frequencies, while a data processing module utilizes these signals to produce multiple illumination fields with uniform light intensity distributions. Ultimately, a non-uniformity detection module employs a parameter matrix to correct response images and assess the light intensity distribution.

Additionally, Luo has developed a "Metasurface-Based Imaging System, Design Method, and Detector." This innovative system consists of a quadratic-phase metasurface structure that implements a preset phase distribution and a wavevector filter for enhanced imaging quality. This technology is praised for its ultra-lightweight, ultra-thin design while achieving large-area imaging detection and excellent field-of-view performance.

Career Highlights

Currently, Xiangang Luo is affiliated with the Chinese Academy of Sciences, an esteemed institution that fosters research and innovation. His role has enabled him to contribute extensively to groundbreaking technologies in the field of optics and imaging.

Collaborations

Throughout his career, Luo has collaborated with notable colleagues, including Mingbo Pu and Xiaoliang Ma. Their collective expertise has undoubtedly enriched Luo's research and development efforts, fostering a collaborative environment conducive to innovation.

Conclusion

Xiangang Luo's advancements in illumination detection and metasurface imaging systems showcase his commitment to pushing the boundaries of technology. With his impressive collection of patents and collaborations with esteemed colleagues, Luo continues to pave the way for future innovations in the field, solidifying his reputation as a key player in optical engineering.