116 citations · 285 across the 8 of their papers we have counts for
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physics.optics2021★ 17 cited
Abnormal Surface Nonlinear Optical Responses in Topological Materials
Haowei Xu, Hua Wang, Ju Li
Nonlinear optical (NLO) responses of topological materials are under active research in recent years. Yet by far, most studies focused on the bulk properties, whereas the surface e…
cond-mat.mtrl-sci2021★ 63 cited
Colossal switchable photocurrents in topological Janus transition metal dichalcogenides
Haowei Xu, Hua Wang, Jian Zhou +3
Nonlinear optical properties, such as bulk photovoltaic effects, possess great potential in energy harvesting, photodetection, rectification, etc. To enable efficient light-current…