3 papers
physics.optics2026
Giant nonlinear optical chirality in twisted heterobilayers
Xiang Zhang, Bo Li, Leyi Zhao +7
Twisting two dissimilar monolayer semiconductors induces structural chirality that remains largely elusive in linear optics but becomes remarkably pronounced in the nonlinear regim…
physics.optics2026
Quantum Trajectory Separation and Attosecond Mapping in Liquid High-Harmonic Generation
Wanchen Tao, Ruisi Zhang, Qihe Guo +5
High-harmonic generation (HHG) from liquids offers a potential pathway to attosecond spectroscopy in chemically complex and disordered environments, yet fundamental questions remai…
physics.optics2024
Multiple plateaus of high-sideband generation from Floquet matters
Yu-Xuan Chen, Gan Wang, Mingjie Li +1
We theoretically report that high-order sideband generation (HSG) from Floquet matters driven by a strong terahertz light while engineered by weak infrared light can achieve multip…