Propagation dynamics of vector vortex beams in a strongly nonlocal nonlinear medium with parity-time-symmetric potentials

• Main Authors: Yao, Gang, Chew, Khian-Hooi, Wu, Yan, Li, Yuhua, Chen, Rui-Pin
• Format: Article
• Published: IOP Publishing Ltd 2022
• Subjects: RE Ophthalmology
• Online Access: http://eprints.um.edu.my/33335/

We demonstrate the dynamical properties of a vector vortex optical field (VVOF) in a strongly nonlocal nonlinear medium (SNNM) with sine and cosine parity-time-symmetric potentials (SCPT) by using the coupled vector Snyder-Mitchell model. Our study shows that the shape of the optical field is chaoti...