3 papers
physics.optics2025
Orbital chiral lasing in twisted bilayer metasurfaces
Mingjin Wang, Nianyuan Lv, Zixuan Zhang +11
Chirality is a fundamental concept in physics that underpins various phenomena in nonlinear optics, quantum physics, and topological photonics. Although the spin of a photon natura…
physics.optics2024
Large-area multiwavelength and polarization-insensitive metalenses via multilayer Huygens metasurfaces
Joshua Jordaan, Alexander Minovich, Dragomir Neshev +1
Metalenses, advanced nanostructured alternatives to conventional lenses, significantly enhance the compactness and functionality of optical systems. Despite progress in monochromat…
physics.optics2024
Chiral emission of vortex microlasers enabled by collective modes of guided resonances
Ye Chen, Mingjin Wang, Jiahao Si +8
Vortex lasers have attracted substantial attention in recent years owing to their wide array of applications such as micromanipulation, optical multiplexing, and quantum cryptograp…