http://www.cnr.it/ontology/cnr/individuo/prodotto/ID57511
Periodic Metal-Dielectric Interfaces for Photonic Applications (Articolo in rivista)
- Type
- Label
- Periodic Metal-Dielectric Interfaces for Photonic Applications (Articolo in rivista) (literal)
- Anno
- 2008-01-01T00:00:00+01:00 (literal)
- Alternative label
- Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#autori
- Giorgetti E.; Margheri G.; DelRosso T.; Sottini S. (literal)
- Pagina inizio
- Pagina fine
- Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#numeroVolume
- Rivista
- Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#note
- Nonlinear optics and spectroscopy. Springer. (literal)
- Note
- ISI Web of Science (WOS) (literal)
- Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#affiliazioni
- CNR-ISC, Firenze, Sesto Fiorentino (literal)
- Titolo
- Periodic Metal-Dielectric Interfaces for Photonic Applications (literal)
- Abstract
- The photonic bandgap properties of periodic interfaces between noble metals and dielectrics exhibiting third-order optical nonlinearity are investigated. Some device configurations aimed at obtaining all-optical switching around 1500 nm are proposed, based either on the excitation of propagating surface plasmons at a sinusoidally modulated interface or on the back-reflection properties of a sawtooth-modulated metal-dielectric interface under normal incidence of the radiation. In the second case, 35% switching of 15-ps 5-nJ input pulses can be obtained using polydiacetylenes as the nonlinear dielectric. (literal)
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- Autore CNR
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