Electrically switchable highly efficient epsilon-near-zero metasurfaces absorber with broadband response
Epsilon-near-zero (ENZ) materials have attracted much attention because of their remarkable optical properties exhibit a vanishing real part of their permittivity in certain spectral ranges. By integrating an ultra-thin indium tin oxide (ITO) film into the periodically patterned metal-dielectric-met...
| Main Authors: | , , |
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| Format: | Article |
| Language: | English |
| Published: |
Elsevier
2019-09-01
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| Series: | Results in Physics |
| Online Access: | http://www.sciencedirect.com/science/article/pii/S2211379719310034 |