Figure 1 (IMAGE) Compuscript Ltd Caption Schematic of the electrically controlled reflective modulator metasurface (left) and simulated reflection spectra of the modulator under three different voltages (right). Credit Opto-Electronic Advances Usage Restrictions None License Original content Disclaimer: AAAS and EurekAlert! are not responsible for the accuracy of news releases posted to EurekAlert! by contributing institutions or for the use of any information through the EurekAlert system.