We proposed and experimentally demonstrated a mechanism to achieve spectrally-selective metallic emitters based on tunneling effect. This effect allows a simple flat metal film to achieve near-unity emissivity with controlled spectral selectivity for efficient heat-to-light energy conversion.
|Original language||English (US)|
|Title of host publication||2016 Conference on Lasers and Electro-Optics, CLEO 2016|
|Publisher||Institute of Electrical and Electronics Engineers Inc.|
|State||Published - Dec 16 2016|