830 citations · 1.5k across the 28 of their papers we have counts for
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physics.optics2018★ 4 cited
Electrically Tunable and Reconfigurable Topological Edge State Lasers
Ruizhe Yao, Hang Li, Bowen Zheng +5
We report an actively tunable topological edge mode laser in a one-dimensional Su-Schrieffer-Heeger (SSH) laser chain, where the SSH chain is realized in an electrically-injected F…
physics.optics2012★ 14 cited
Efficient surface second-harmonic generation in slot micro/nano-fibers
Wei Luo, Fei Xu, Yan-qing Lu
We propose to use slot micro/nano-fiber (SMNF) to enhance the second-harmonic generation based on surface dipole nonlinearity. The slot structure is simple and promising to manufac…
physics.optics2010★ 830 cited
The optical microscopy with virtual image breaks a record: 50-nm resolution imaging is demonstrated
Zengbo Wang, Wei Guo, Lin Li +4
We demonstrate a new 'microsphere nanoscope' that uses ordinary SiO2 microspheres as superlenses to create a virtual image of the object in near field. The magnified virtual image…