2 papers
physics.optics2026
Arithmetic with spatiotemporal optical vortex of integer and fractional topological charges
Hsiao-Chih Huang, Chen-Ting Liao, Hui Min Leung
Spatiotemporal optical vortices carry transverse orbital angular momentum (t-OAM), which give rise to spatiotemporal topological charge (ST-TC). To unleash the full potential of t-…
quant-ph2025
Transverse orbital angular momentum and polarization entangled spatiotemporal structured light
Hsiao-Chih Huang, Kefu Mu, Hui Min Leung +1
Intra-system entanglement occurs between non-separable modes within the same system. For optical systems, the various degrees of freedom of light represent different modes, and the…