Far-field subwavelength imaging by harnessing the single-mode resonance and sparsity
Although far-field superlenses and resonant metalenses provide a way to obtain the far-field subwavelength imaging through the resonant excitation of multiple surface wave modes, the high sensitivity of these resonant modes to the absorption loss hinders their practical applications. To break this l...
| Main Authors: | , , |
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| Format: | Article |
| Language: | English |
| Published: |
IOP Publishing
2022-01-01
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| Series: | New Journal of Physics |
| Subjects: | |
| Online Access: | https://doi.org/10.1088/1367-2630/ac5491 |