Koenderink, A. F., Alù, A.&Polman, A. Nanophotonics: shrinking light-based technology.Science348, 516-521 (2015)..
Schuller, J. A.et al. Plasmonics for extreme light concentration and manipulation.Nat. Mater.9, 193-204 (2010)..
Novotny, L.&Van Hulst, N. Antennas for light.Nat. Photonics5, 83-90 (2011)..
Giannini, V. et al. Plasmonic nanoantennas: fundamentals and their use in controlling the radiative properties of nanoemitters.Chem. Rev.111, 3888-3912 (2011)..
Kosako, T., Kadoya, Y.&Hofmann, H. F. Directional control of light by a nano-optical Yagi-Uda antenna.Nat. Photonics4, 312-315 (2010)..
Shegai, T. et al. A bimetallic nanoantenna for directional colour routing.Nat. Commun.2, 481 (2011)..
Yan, C., Yang, K. Y.&Martin, O. J. F. Fano-resonance-assisted metasurface for color routing.Light. Sci. Appl.6, e17017 (2017)..
Zhuo, X. L. et al. Colour routing with single silver nanorods.Light. Sci. Appl.8, 39 (2019)..