1 citations · 1 across the 1 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
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…