Programming nonreciprocity and harmonic beam steering via a digitally space-time-coded metamaterial antenna
Abstract Recent advancement in digital coding metasurfaces incorporating spatial and temporal modulation has enabled simultaneous control of electromagnetic (EM) waves in both space and frequency domains by manipulating incident EM waves in a transmissive or reflective fashion, resulting in time-rev...
| Published in: | Scientific Reports |
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| Main Authors: | , |
| Format: | Article |
| Language: | English |
| Published: |
Nature Portfolio
2023-05-01
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| Online Access: | https://doi.org/10.1038/s41598-023-34195-8 |