2 papers
physics.optics2026
Can non-orthogonal bases form stable skyrmionic beams?
Zan Zhang, Zhujun Ye, Zhenyu Guo +7
Skyrmions, topologically stable spin textures, have recently garnered significant attention in optics promising robust high-density information transition and nontrivial light-matt…
physics.optics2024
Tunable beam splitting via photorefractive nonlinearity and its applications in chiral waveguide induction and vortex generation
Hechong Chen, Zihan Liu, Shengdi Lian +6
We report experimental observation and theoretical explanation of novel propagation regimes for optical beams in an artificial nonlinear material with outstanding photorefractive p…