期刊论文

Luo, Xiao-Qing;Wang, Xin-Lin

英文

Nanophotonics

2192-8606

2021

10

2

947-957

10.1515/nanoph-2020-0511

Research funding: This research was funded by the Hunan Province Key Laboratory for UltraFast Micro/Nano Technology and Advanced Laser Manufacture (grant no. 2018TP1041), the Foundation of Hunan Educational Committee (grant no. 190SJY012), the Natural Science Foundation of Hunan Province of China (grant no. 2020JJ5466), China Hunan Provincial Graduate Research and Innovation Project (grant no. CX20200932), the National Key R&D Program of China under grant no. 2016YFA0301500, NSFC under grant no. 61835013, and Strategic Priority Research Program of the Chinese Academy of Sciences under grant nos. XDB01020300, XDB21030300. X.-Q.L. and X.-L.W. acknowledge the support by the Hunan Province Key Laboratory for UltraFast Micro/Nano Technology and Advanced Laser Manufacture (grant no. 2018TP1041). X.-Q.L acknowledges the support by the Foundation of Hunan Educational Committee (grant no. 190SJY012) and the Natural Science Foundation of Hunan Province of China (grant no. 2020JJ5466). J.O. acknowledges the support by the China Hunan Provincial Graduate Research and Innovation Project (grant no. CX20200932). W.-M.L. acknowledges the support by the National Key R&D Program of China under grant no. 2016YFA0301500, NSFC under grant no. 61835013, and Strategic Priority Research Program of the Chinese Academy of Sciences under grant nos. XDB01020300, XDB21030300. This research was funded by the Hunan Province Key Laboratory for UltraFast Micro/Nano Technology and Advanced Laser Manufacture (grant no. 2018TP1041), the Foundation of Hunan Educational Committee (grant no. 190SJY012), the Natural Science Foundation of Hunan Province of China (grant no. 2020JJ5466), China Hunan Provincial Graduate Research and Innovation Project (grant no. CX20200932), the National Key R&D Program of China under grant no. 2016YFA0301500, NSFC under grant no. 61835013, and Strategic Priority Research Program of the Chinese Academy of Sciences under grant nos. XDB01020300, XDB21030300.

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Plasmonic Fano resonance (FR) that contributes to multitudinous potential applications in subwavelength nanostructures can facilitate the realization of tunable wavelength selectivity for controlling light-matter interactions in metasurfaces. However, the plasmonic FR can be generated in metasurfaces with simple or complex geometries, and few of them can support flexible amplitude modulation and multiwavelength information transfer and processing. Here, we study the near-infrared plasmonic FR in a hybrid metasurface composed of concentrically h...