325 citations · 1.3k across the 23 of their papers we have counts for
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physics.optics2017
Cascade-gain-switching for generating 3.5-um nanosecond pulses from monolithic low-cost fiber lasers
Jianlong Yang, Haizhe Zhong, Yulong Tang +2
We propose a novel laser configuration that can output 3.5-m nanosecond laser pulses based on a simple and monolithic fiber structure. Cascade-gain-switching, which converts the…
physics.optics2017★ 1 cited
Observation of photonic Fermi arcs in topological metamaterials
Biao Yang, Qinghua Guo, Ben Tremain +8
The discovery of topological phases introduces new perspectives and platforms for various interesting physics originally investigated in quantum context and then, on an equal footi…
physics.optics2017★ 208 cited
Generation of perfect vortex and vector beams based on Pancharatnam-Berry phase elements
Yachao Liu, Yougang Ke, Junxiao Zhou +4
Perfect vortex beams are the orbital angular momentum (OAM)-carrying beams with fixed annular intensities, which provide a better source of OAM than traditional Laguerre- Gaussian…