2 papers
physics.optics2019
Doubling the near-infrared photocurrent in a solar cell via omni-resonant coherent perfect absorption
Massimo L. Villinger, Abbas Shiri, Soroush Shabahang +4
Minimizing the material usage in thin-film solar cells can reduce manufacturing costs and enable mechanically flexible implementations, but concomitantly diminishes optical absorpt…
physics.optics2016
Millimeter Wave Absorber for Secure Identification
Scott A. Skirlo, Jonathan T. Richard, Magued Nasr +5
We demonstrate thin, flexible, metamaterial films with a strong, narrowband, polarization- and angle-insensitive absorption designed for wavelengths near one millimeter. These stru…