Fig. 1. Schematic figure of a rectifier based on a 2-D material. In this setup, we detect the rectified DC current transverse to the incident electric field, which is advantageous in reducing noise. The antenna is attached to both sides to collect bigger power from radiation and enhance the sensitivity.

Posted: May 27, 2020 | Source: American Association for the Advancement of Science, Hiroki Isobe, Su-Yang Xu, Liang Fu, 27 March 2020

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