Research Topics

We develop advanced optical imaging technologies for visualizing neural structure and activity with high spatial and temporal resolution. Our research focuses on improving imaging speed, penetration depth, field of view, and contrast to enable more comprehensive measurements of neural dynamics. We also explore volumetric and computational imaging approaches for functional brain studies. more... 

We investigate nonlinear light–matter interactions in resonant semiconductor and plasmonic nanostructures, with particular emphasis on Mie-resonant systems. Our research explores how optical resonances couple with thermal and material responses to produce nonlinear scattering, photothermal effects, and optical bistability. These phenomena are further exploited for all-optical switching and super-resolution imaging. more...