17 citations · 18 across the 3 of their papers we have counts for
3 papers
physics.optics2023★ 1 cited
Enhanced opposite Imbert-Fedorov shifts of vortex beams for precise sensing of temperature and thickness
Guiyuan Zhu, Binjie Gao, Linhua Ye +2
Imbert-Fedorov (IF) shift, which refers to a tiny transverse splitting induced by spin-orbit interaction at a reflection/refraction interface, is sensitive to the refractive index…
physics.optics2020
Precise position- and angular-controllable optical trapping and manipulation via a single vortex-pair beam
Jisen Wen, Binjie Gao, Dadong Liu +2
Optical trapping and manipulation using laser beams play a key role in many areas including biology, atomic science, and nanofabrication. Here, we propose and experimentally demons…
physics.optics2019★ 17 cited
Observation of multiramp fractional vortex beams and their properties in free space
Jisen Wen, Binjie Gao, Guiyuan Zhu +3
We have experimentally investigated the evolution properties of multiramp fractional vortex beams (MFVBs) in free space, by using a fundamental Gaussian beam reflecting from a phas…