2 papers
physics.optics2025
Efficient Light Generation in Ultraviolet-A Band on Chip
Michel Inman, Zhaohui Ma, Zhan Li +1
Lithium niobate nano photonics provides highly efficient nonlinear optics processes covering a broad spectrum from ultraviolet to mid-infrared, yet studies thus far have concentrat…
physics.optics2024
An Invertible All-optical Logic Gate on Chip
Zhan Li, Jiayang Chen, Yongmeng Sua +3
We demonstrate an invertible all-optical gate on chip, with the roles of control and signal switchable by slightly adjusting their relative arrival time at the gate. It is based on…