297 citations · 1.2k across the 35 of their papers we have counts for
Showing 2024Show all
3 papers · 1 filter
physics.optics2024
Bulk-hole correspondence and inner robust boundary modes in singular flatband lattices
Limin Song, Shenyi Gao, Shiqi Xia +5
Topological entities based on bulk-boundary correspondence are ubiquitous, from conventional to higher-order topological insulators, where the protected states are typically locali…
physics.optics2024★ 1 cited
Soft-Matter-Based Topological Vertical Cavity Surface Emitting Lasers
Yu Wang, Shiqi Xia, Jingbin Shao +7
Polarized topological vertical cavity surface-emitting lasers (VCSELs), as stable and efficient on-chip light sources, play an important role in the next generation of optical stor…
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…