41 citations · 44 across the 2 of their papers we have counts for
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physics.optics2016★ 3 cited
Controllable light capsules employing modified Bessel-Gauss beams
Lei Gong, Weiwei Liu, Qian Zhao +4
We report, in theory and experiment, on a novel class of controlled light capsules with nearly perfect darkness, directly employing intrinsic properties of modified Bessel-Gauss be…
physics.optics2015★ 41 cited
Shaping symmetric Airy beam through binary amplitude modulation for ultralong needle focus
Zhao-Xiang Fang, Yu-Xuan Ren, Lei Gong +3
Needle-like electromagnetic fields has various advantages for the applications in high-resolution imaging, Raman Spectroscopy, as well as long-distance optical transportation. The…