The design and characteristics of dielectric metasurface supporting Q-BIC mode. (IMAGE)

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The design and characteristics of dielectric metasurface supporting Q-BIC mode.

Caption

Fig. 1 The design and characteristics of dielectric metasurface supporting Q-BIC mode. (a) The schematic of metasurface unit. (b) Distribution of electric and magnetic fields within x and y polarization. (c) Simulated reflected Jones matrix components of the metasurface. (d) Simulated reflected intensity of metasurface unit with respect to rotation angle θ. (e) Measured reflected intensity of metasurface unit with respect to rotation angle θ of 0°, 45°, 90° and 135°. (f) Measured reflected intensity of 20 metasurface units with different scaling factor γ.

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Haoyang He, Lingling Huang, Shumin Xiao

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