Freeform metasurface color router for deep sub-micron pixel image sensors
Changhyun Kim, Jongwoo Hong, Junhyeok Jang, Gun-Yeal Lee, Youngjin Kim, Yoonchan Jeong, Byoungho Lee
Science Advances, 2024
[Link]
TORCWA: GPU-accelerated Fourier modal method and gradient-based optimization for metasurface design
Changhyun Kim, Byoungho Lee
Computer Physics Communications, 2023
Doublet metalens design for high numerical aperture and simultaneous correction of chromatic and monochromatic aberrations
Changhyun Kim, Sun-Je Kim, Byoungho Lee
Optics Express, 2020
[Link] Citations: 81