Abstract
We experimentally realize broad spectrum directional thermal emitters by developing subwavelength photonic film consisting of multiple oxides, as well as graded doped III-V semiconductors, that exhibit epsilon-near-zero (ENZ) regions at long-wave infrared wavelengths.
| Original language | English (US) |
|---|---|
| Article number | NoW4D.2 |
| Journal | Optics InfoBase Conference Papers |
| State | Published - 2022 |
| Externally published | Yes |
| Event | Novel Optical Materials and Applications, NOMA 2022 - Maastricht, Netherlands Duration: Jul 24 2022 → Jul 28 2022 |
All Science Journal Classification (ASJC) codes
- Electronic, Optical and Magnetic Materials
- Mechanics of Materials