Fig. 2 | The first configuration, a strip geometry of a photonic crystal (PC) truncated by PECs on both sides. (IMAGE)

Light Publishing Center, Changchun Institute of Optics, Fine Mechanics And Physics, CAS

Fig. 2 | The first configuration, a strip geometry of a photonic crystal (PC) truncated by PECs on both sides.

Caption

a, Illustration of the experimental setup for the case of Ny=3. b, The band structure for Ny=3 (The gray region is projected band structure). c-d, Measured (color code) and simulated (lines) band structures for Ny= 2 and 3, respectively. e-f, Simulated and experimental electric field distributions for Ny= 4 at a non-node frequency and a node frequency.

Credit

by Tao Liu, Kai Bai, Yicheng Zhang, Duanduan Wan, Yun Lai, C.T. Chan, and Meng Xiao

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License

CC BY

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