326 citations · 723 across the 12 of their papers we have counts for
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physics.optics2017★ 326 cited
Observation of optical vortices in momentum space
Yiwen Zhang, Ang Chen, Wenzhe Liu +6
Vortex, the winding of a vector field in two dimensions, has its core the field singularity and its topological charge defined by the quantized winding angle of the vector field. V…
physics.optics2017★ 109 cited
Complete Polarization Control in Multimode Fibers with Polarization and Mode Coupling
Wen Xiong, Chia Wei Hsu, Yaron Bromberg +3
Multimode optical fibers have seen increasing applications in communication, imaging, high-power lasers and amplifiers. However, inherent imperfections and environmental perturbati…