Abstract
We present a model of an infrared metamaterial absorber composed of metal dendritic resonators, dielectric substrate, and continuous metal film. Numerical simulation confirms an absorptivity of 98.6% at the infrared wavelength of 2.79 μm. The proposed metamaterial absorber has an excellence of two-dimensional isotropy, and it could be fabricated with a chemical double-template technique. Our simulation shows it could be operated for a wide range of incident angles. The optical metamaterial absorber proposed in this paper has potential applications such as in infrared imaging devices, thermal bolometers, and wavelength-selective radiators.
| Original language | English |
|---|---|
| Pages (from-to) | 2382-2385 |
| Number of pages | 4 |
| Journal | Journal of the Optical Society of America B: Optical Physics |
| Volume | 26 |
| Issue number | 12 |
| DOIs | |
| State | Published - 1 Dec 2009 |
Fingerprint
Dive into the research topics of 'Metamaterial absorber with dendritic cells at infrared frequencies'. Together they form a unique fingerprint.Cite this
- APA
- Author
- BIBTEX
- Harvard
- Standard
- RIS
- Vancouver