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physics.optics2026
Full-channel wavefront manipulation of surface waves with chirality-assisted geometric-phase metasurface
Shiqing Li, Min Kang, Jianru Li +11
Owing to their localized field enhancement and subwavelength resolution, surface waves (SWs) offer broad application potential in communications, sensing, and photonics via on-chip…
physics.optics2023
Unidirectional guided-wave-driven metasurfaces for arbitrary wavefront control
Shiqing Li, Kosmas L. Tsakmakidis, Tao Jiang +5
Metasurfaces, composed of subwavelength electromagnetic microstructures, known as meta-atoms, are capable of reshaping the wavefronts of incident beams in desired manners, making t…