(1) Interaction between photons and periodic materials

(2) Actitation of d-orbital electrons in various low-dimensional chalcogenides

・Theoretical and computational studies of

(1) Terahertz and Raman vibrational spectroscopy of periodic materials such as molecular crystals, polymers, hybrid perovskites,

(2) Optical excitation of molecular crystals, polymers, low dimensional systems

(3) Chemical reactions on the surface of low-dimensional materials