Making Plasmonic Pixels | ||
| Iraqi Journal of Applied Physics | ||
| Article 1, Volume 12, Issue 1, March 2016, Pages 22-22 | ||
| Author | ||
| Stewart Wills | ||
| Abstract | ||
| A team of scientists in France has created a metasurface on which individual plasmonic nanoantennas act as infrared “pixels,” allowing the surface to encode infrared images of surprising detail. The fabrication technique can encode multiple images on a single metasurface that can be read out by using different settings of polarization and wavelength—a characteristic that the researchers believe could make the metasurfaces useful in applications such as anti-counterfeit devices. | ||
| Keywords | ||
| Plasmonic; Nanoantenna; Metasurfaces; Infrared pixels | ||
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