Space-time-coding digital metasurfaces
Current digital coding metasurfaces are only space-encoded. Here, the authors propose space-time modulated digital coding metasurfaces to obtain simultaneous manipulations of electromagnetic waves and present harmonic beam steering, beam shaping, and scattering-signature control as application examp...
| Main Authors: | , , , , , , , , , , , |
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| Format: | Article |
| Language: | English |
| Published: |
Nature Portfolio
2018-10-01
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| Series: | Nature Communications |
| Online Access: | https://doi.org/10.1038/s41467-018-06802-0 |