Fig. 1: Schematic illustrations of demonstrated intersubband polaritonic metasurface. | Light: Science & Applications

Fig. 1: Schematic illustrations of demonstrated intersubband polaritonic metasurface.

From: High efficiency and dynamic modulation of nonlinear metasurfaces

Fig. 1

By applying a modest bias voltage (−3 to +3 V), the local amplitude and phase of THG can be electrically tuned. Such reconfigurable characteristic leads to the realization of dynamic TH beam diffraction as well as dynamic TH beam steering

Back to article page