2 papers
physics.optics2024
Optical Vortex Ladder via Sisyphus Pumping of Pseudospin
Sihong Lei, Shiqi Xia, Daohong Song +3
Robust higher-order optical vortices are much in demand for applications in optical manipulation, optical communications, quantum entanglement and quantum computing. However, in nu…
physics.optics2023
Deep learning empowered synthetic dimension dynamics: morphing of light into topological modes
Shiqi Xia, Sihong Lei, Daohong Song +7
Synthetic dimensions (SDs) opened the door for exploring previously inaccessible phenomena in high-dimensional synthetic space. However, construction of synthetic lattices with des…