87 citations · 87 across the 3 of their papers we have counts for
3 papers
physics.optics2019
Dynamical switching of lasing emission by exceptional point modulation in coupled microcavities
Yicong Zhang, Weiwei Liu, Qingjie Liu +2
In a non-Hermitian optical system with loss and gain, an exceptional point (EP) will arise under specific parameters where the eigenvalues and eigenstates exhibit simultaneous coal…
physics.optics2019
Epoxy-inspired Nonlinear Interface Integrating Monolayer Transition-Metal Dichalcogenides with Linear Plasmonic Nanosieves
Xuanmiao Hong, Guangwei Hu, Wenchao Zhao +11
Although TMDC monolayers offer giant optical nonlinearity within few-angstrom thickness, it is still elusive to modulate and engineer the wavefront of nonlinear emissions. The grai…
physics.optics2015★ 87 cited
Precise Determination of the Crystallographic Orientations in Single ZnS Nanowires by Second-Harmonic Generation Microscopy
Hu Hongbo, Wang Kai, Long Hua +3
We report on the systematical study of the second-harmonic generation (SHG) in single zinc sulfide nanowires (ZnS NWs). The high quality ZnS NWs with round cross-section were fabri…