The Advanced Nanophotonics Technology Laboratory conducts research on the photophysical properties of advanced nanophotonic and optoelectronic materials, including perovskite quantum dots and two-dimensional materials, D–A–D organic semiconductor dyes, metallic nanoparticles, cholesteric liquid crystal photonic materials, and functional polymers. Our work focuses on elucidating light–matter interactions at the nanoscale and developing next-generation photonic and optoelectronic devices. Using advanced optical characterization techniques such as photoluminescence (PL), time-resolved spectroscopy, amplified spontaneous emission (ASE), Z-scan measurements, and Raman spectroscopy, we investigate key phenomena including carrier dynamics, nonlinear optical processes, plasmonic effects, and the realization of random and microstructured lasers.