Ke Xu

Title: Ke Xu: Innovator in Spatial Light Modulation

Introduction

Ke Xu is a prominent inventor based in Wuhan, China. He has made significant contributions to the field of optical technology, particularly in the development of spatial light modulators. His innovative work has led to the creation of a unique patent that enhances the capabilities of light modulation.

Latest Patents

Ke Xu holds a patent for an "Optically Addressable Pixelated Spatial Light Modulator and Spatial Light Field Modulation Method." This invention includes a laser light source, a structured light field encoding projection module, and a superpixel metasurface device. The structured light field encoding projection module encodes a laser beam emitted by the laser light source into a structured light beam based on the modulation amount distribution of a target light field. The superpixel metasurface device consists of multiple unit cell structures, each functioning as a light field modulation pixel point. Each unit cell structure is composed of several sub-wavelength micro-nano structures, generating a light field modulation amount under the influence of the structured light beam.

Career Highlights

Throughout his career, Ke Xu has worked at notable institutions such as Huazhong University of Science and Technology and Optics Valley Laboratory. His experience in these organizations has allowed him to collaborate with other experts in the field and further his research in optical technologies.

Collaborations

Ke Xu has collaborated with esteemed colleagues, including Hui Gao and Wei Xiong. Their joint efforts have contributed to advancements in the field of spatial light modulation.

Conclusion

Ke Xu's innovative work in optical technology, particularly his patent for a spatial light modulator, showcases his expertise and dedication to advancing the field. His contributions are significant and continue to influence the development of optical technologies.