2 papers
physics.optics2024
Microwave resonator-enabled broadband on-chip electro-optic frequency comb generation
Zhaoxi Chen, Yiwen Zhang, Hanke Feng +3
Optical frequency combs play a crucial role in optical communications, time-frequency metrology, precise ranging, and sensing. Among various generation schemes, resonant electro-op…
cond-mat.mtrl-sci2024
Large spontaneous valley polarization and anomalous valley Hall effect in antiferromagnetic monolayer
San-Dong Guo, Liguo Zhang, Yiwen Zhang +1
Superior to ferromagnetic (FM) materials, antiferromagnetic (AFM) materials do not have any net magnetic moment and are robust to external magnetic perturbation with ultra-high dyn…