Facing the major needs and scientific frontiers, research the integrated processing technology based on lithium niobate thin film, and realize the next-generation integrated high-performance photonic chip based on lithium niobate. Promote the application of lithium niobate on-chip optical information processing and microwave photonic technology.
On-chip photon quantum generation, conversion, manipulation, detection and other basic physics research, and research and development of quantum interfaces, quantum light sources, quantum optoelectronic devices, to serve the major national needs of quantum information and the frontier of quantum information science.
1. Vacuum UV All Solid State Laser
Facing the major needs of scientific research and application, through frequency up-conversion of nonlinear optical crystals such as BaMgF4, vacuum ultraviolet coherent radiation can be obtained, filling the gap of continuously tunable lasers in the VUV band in the world.
2. Light field control
Facing the frontiers of science, conduct research on nonlinear/linear interactions between structured light fields and structured matter (ordered, random); search for new phase matching principles and technologies, and search for new superfocusing/imaging methods; Expand new platforms, new effects and new applications for light field control.
1. Super-resolution technology and biological microlasers
Based on the ultra-sensitive sensing properties of hollow metal-clad waveguide optical fluid resonators and other new principles and methods of photonics, bio-optics and translational medicine research are carried out.
2. Exploration of disease pathology and treatment by advanced optical technology
Facing the frontiers of medical interdisciplinary science, carry out optical therapy research on cardiovascular embolism (cooperating with the Department of Cardiology of Ruijin Hospital). Carry out pathological research on glioma, and use optical technology to study and judge the surgical operation of glioma (cooperation with Tongji University Affiliated Hospital).