Collective nature of high-Q resonances in finite-size photonic metastructures
We study high-quality factor (high Q) resonances in periodic and disordered arrays of Mie resonators from the perspectives of both Bloch wave theory and multiple scattering theory. We reveal that, unlike a common belief, the bound states in the continuum (BICs) derived by the Bloch-wave theory do no...
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| Hauptverfasser: | , , , , , |
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| Format: | Artigo |
| Sprache: | Inglês |
| Veröffentlicht: |
American Physical Society
2025-03-01
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| Schriftenreihe: | Physical Review Research |
| Online-Zugang: | http://doi.org/10.1103/PhysRevResearch.7.013316 |
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