Controlling thermal emission with refractory epsilon-near-zero metamaterials via topological transitions
oleh: P. N. Dyachenko, S. Molesky, A. Yu Petrov, M. Störmer, T. Krekeler, S. Lang, M. Ritter, Z. Jacob, M. Eich
| Format: | Article |
|---|---|
| Diterbitkan: | Nature Portfolio 2016-06-01 |
Deskripsi
The ability to control thermal radiation at high temperatures is of interest for thermal photovoltaics. Here, Dyachenko et al. engineer the epsilon-near-zero frequency of a metamaterial and connected optical topological transition to selectively enhance and suppress the thermal emission in the near-infrared spectrum.