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. 2019 Jun 17;9:8673. doi: 10.1038/s41598-019-45091-5

Figure 5.

Figure 5

Experimental results of electrical tuning of the liquid crystal infiltrated TiO2 metasurface for the incident light polarization directions aligned at (a) φ  =  0°, (b) φ  =  45° and (c) φ  =  90° under the increased DC voltages from 0 to 12 V. The symbol-line curves mark out the movement of electric (red) and magnetic (yellow) resonance positions under the applied voltage.