Extreme frequency selectivity by synchronized time-modulated metasurfaces
Abstract Two coupled, time-modulated metasurfaces are governed by Floquet dynamics and exhibit multiharmonic response once they are electromagnetically illuminated. If they get properly synchronized, some of the developed modes may overlap, a feature that changes dramatically the response of the str...
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| Main Authors: | Theodoros T. Koutserimpas, Francesco Monticone, Constantinos Valagiannopoulos |
|---|---|
| Format: | Article |
| Language: | English |
| Published: |
Nature Portfolio
2025-05-01
|
| Series: | Scientific Reports |
| Online Access: | https://doi.org/10.1038/s41598-025-00615-0 |
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