Efficient Excitation and Tuning of Multi-Fano Resonances with High Q-Factor in All-Dielectric Metasurfaces
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DOI: 10.3390/nano12132292
Abstract: Exciting Fano resonance can improve the quality factor (Q-factor) and enhance the light energy utilization rate of optical devices. However, due to the large inherent loss of metals and the limitation of phase matching, traditional… read more here.
Keywords: fano; high factor; fano resonances; resonances high ... See more keywords