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20172026
most citedProbing dark excitons in atomically thin semiconductors via near-field coupling to surface plasmon polaritons

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physics.optics2026

Silicon-on-sapphire metasurfaces generate arrays of dark and bright traps for neutral atoms

Chengyu Fang, Minjeong Kim, Hongyan Mei +10

We demonstrated crystalline silicon-on-sapphire (c-SOS) metasurfaces that convert a Gaussian beam into arrays of complex optical traps, including arrays of optical bottle beams tha…