| Autor: |
Romano S., De Luca A. C., De Tommasi E., Cabrini S., Rendina I., Mocella V. |
| Jazyk: |
angličtina |
| Rok vydání: |
2014 |
| Předmět: |
|
| Zdroj: |
Journal of the European Optical Society-Rapid Publications, Vol 9, p 14006 (2014) |
| Druh dokumentu: |
article |
| ISSN: |
1990-2573 |
| DOI: |
10.2971/jeos.2014.14006 |
| Popis: |
In this paper, experimental evidences about the resonance phenomena in a negative 2D photonic crystal are shown. Localized plasmon-like modes and guided mode resonances are detected in the reflectivity spectrum of a photonic crystal slab irradiated with out-of-plane incident radiation. The strong confinement of the radiation, in addition to the field enhancement, make photonic crystals a very appealing alternative to plasmonic substrates, avoiding the limits of absorption losses in metals. |
| Databáze: |
Directory of Open Access Journals |
| Externí odkaz: |
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