2 papers
physics.optics2025
The Hall effects of vortex light in optical materials
Wei-Si Qiu, Li-Li Yang, Dan-Dan Lian +1
For light, its spin can be independent of the spatial distribution of its wave function, whereas its intrinsic orbital angular momentum does depend on this distribution. This diffe…
gr-qc2024
Effective ray equations for vortex light and their application in an optical waveguide
Wei-Si Qiu, Dan-Dan Lian, Peng-Ming Zhang
Beyond its spin, light can also carry intrinsic orbital angular momentum (IOAM), termed as vortex light. In this study, we derive effective ray equations for vortex light by applyi…