2 papers
physics.optics2025
A polarization-Insensitive Broadband Achromatic Metalens with High Efficiency in Ultraviolet-C band
Hong Song Fang, Ly Ly Nguyen Thi, Shu-Chun Chu
A metalens is composed of an array of artificially designed meta-atoms which can manipulate the phase, polarization and amplitude of light making it an excellent component for wave…
physics.optics2025
Inverse-Designed Phase Prediction in Digital Lasers Using Deep Learning and Transfer Learning
Yu-Che Wu, Kuo-Chih Chang, Shu-Chun Chu
Digital lasers control the laser beam by dynamically updating the phase patterns of the spatial light modulator (SLM) within the laser cavity. Due to the presence of nonlinear effe…