Research Focus

In recent years, I have been engaged in advanced basic and applied research on nanophotonics and advanced optical functional materials, near field enhanced nonlinear spectral mechanism and its application. My research interests include: Design and development of metal, medium, metal/medium composite nano-metamaterials/metamaterials, nanoscale nonlinear optical field regulation, mechanism and application of nonlinear optical frequency conversion technology, ultra-sensitive nonlinear optical sensing and detection, etc. This research direction can provide necessary theoretical and experimental support for the future development of nano-integrated optoelectronics, and has important practical significance for the research of high integration, ultra-miniaturization and low power consumption in Chinese chip technology.

(1) Design and development of metal, medium, metal/medium composite nano-metamaterials/metamaterials

(2) nanoscale nonlinear light field regulation

(3) The mechanism and application of nonlinear optical frequency conversion technology

(4) Ultra-sensitive nonlinear optical sensing detection