ArticleScience advances2024
Nonlocal metasurface for dark-field edge emission.
Article in Science advances, 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 9 papers.
What it found
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Who cites it
9 citing papers in PubMed, 38 citations in OpenAlex.
- Spin-multiplexed point spread function engineering via dielectric metasurface for simultaneous optical differentiation and high-resolution imaging.Light, science & applications · 2026Article
- Voltage-Tunable Nonlocal Metasurface for Enhanced Outcoupling of Emission from Quantum Dots.Nano letters · 2026Article
- Intensity-asymmetric wavefront shaping in nonlocal meta-lens.Nature communications · 2026Article
- On-chip nonlocal metasurface for color router: conquering efficiency-loss from spatial-multiplexing.Light, science & applications · 2026Article
- Varifocal Meta-Lens for Multifunctional Focusing and Imaging.Advanced science (Weinheim, Baden-Wurttemberg, Germany) · 2025Article
- Meta-Dispersive 3D Chromatic Confocal Measurement.Advanced science (Weinheim, Baden-Wurttemberg, Germany) · 2025Article
- Dispersion-engineered spin photonics based on folded-path metasurfaces.Light, science & applications · 2025Article
- Ultra narrowband geometric-phase resonant metasurfaces.Proceedings of the National Academy of Sciences of the United States of America · 2025Article
- Nonlocal Huygens' meta-lens for high-quality-factor spin-multiplexing imaging.Light, science & applications · 2025Article
Corrections and comments
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Authors and funding
6 authors at 2 institutions in 2 countries.
Funding
No grant is acknowledged in the PubMed record.
Abstract
Nonlocal effects originating from interactions between neighboring meta-atoms introduce additional degrees of freedom for peculiar characteristics of metadevices, such as enhancement, selectivity, and spatial modulation. However, they are generally difficult to manipulate because of the collective responses of multiple meta-atoms. Here, we experimentally demonstrate the nonlocal metasurface to realize the spatial modulation of dark-field emission. Plasmonic asymmetric split rings (ASRs) are designed to simultaneously excite local dipole resonance and nonlocal quasi-bound states in the continuum and spatially extended modes. With one type of unit, nonlocal effects are tailored by varying array periods. ASRs at the metasurface's edge lack sufficient interactions, resulting in stronger dark-field scattering and thus edge emission properties of the metasurface. Pixel-level spatial control is demonstrated by simply erasing some units, providing more flexibility than conventional local metasurfaces. This work paves the way for manipulating nonlocal effects and facilitates applications in optical trapping and sorting at the nanoscale.
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Registered trials
Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.