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Funneling Spontaneous Emission into Waveguides via Epsilon-Near-Zero Metamaterials
In this work, we discuss the use of epsilon-near-zero (ENZ) metamaterials to efficiently couple light radiated by a dipolar source to an in-plane waveguide. We exploit both enhanced and directional emission provided by ENZ metamaterials to optimize the injection of light into the waveguide by tuning...
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| Pubblicato in: | Nanomaterials (Basel) |
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| Autori principali: | , , |
| Natura: | Artigo |
| Lingua: | Inglês |
| Pubblicazione: |
MDPI
2021
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| Soggetti: | |
| Accesso online: | https://ncbi.nlm.nih.gov/pmc/articles/PMC8227091/ https://ncbi.nlm.nih.gov/pubmed/34071754 https://ncbi.nlm.nih.govhttp://dx.doi.org/10.3390/nano11061410 |
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