Our laboratory explores integrated photonic platforms for laser-based displays and neuromorphic sensing. The laser display system employs RGB sources routed through wavelength-division multiplexers, ring-resonator phase modulators, and grating couplers to realize pixel-level optical switching, which can be delivered through eyepiece waveguides for smart-glass applications. For neuromorphic computing, IGZO-based phototransistors are integrated on silicon-nitride waveguides to generate wavelength-dependent and intensity-dependent responses suitable for photonic inference tasks. 

Our laboratory explores integrated photonic platforms for laser-based displays and neuromorphic sensing. The laser display system employs RGB sources routed through wavelength-division multiplexers, ring-resonator phase modulators, and grating couplers to realize pixel-level optical switching, which can be delivered through eyepiece waveguides for smart-glass applications. For neuromorphic computing, IGZO-based phototransistors are integrated on silicon-nitride waveguides to generate wavelength-dependent and intensity-dependent responses suitable for photonic inference tasks.