Artykuł w czasopiśmie
Brak miniatury
Licencja
CC-BY - Uznanie autorstwaHybrid dielectric waveguide spectroscopy of individual plasmonic nanoparticles
| dc.abstract.en | Plasmonics is a mature scientific discipline which is now entering the realm of practical applications. Recently, significant attention has been devoted to on-chip hybrid devices where plasmonic nanoantennas are integrated in standard Si3N4 photonic waveguides. Light in these systems is usually coupled at the waveguide apexes by using multiple objectives and/or tapered optical fibers, rendering the analysis of spectroscopic signals a complicated task. Here, we show how by using a grating coupler and a low NA objective, quantitative spectroscopic information similar to standard dark-field spectroscopy can be obtained at the single-nanoparticle level. This technology may be useful for enabling single-nanoparticle studies in non-linear excitation regimes and/or in complex experimental environments, thus enriching the toolbox of nanophotonic methods. |
| dc.affiliation | Uniwersytet Warszawski |
| dc.contributor.author | Verre, R. |
| dc.contributor.author | Torres-Company, V. |
| dc.contributor.author | Antosiewicz, Tomasz |
| dc.contributor.author | Shegai, T. |
| dc.contributor.author | Wersäll, M. |
| dc.contributor.author | Krückel, C. |
| dc.contributor.author | Cuadra, J. |
| dc.date.accessioned | 2024-01-25T03:31:08Z |
| dc.date.available | 2024-01-25T03:31:08Z |
| dc.date.copyright | 2017-07-13 |
| dc.date.issued | 2017 |
| dc.description.accesstime | AT_PUBLICATION |
| dc.description.finance | Nie dotyczy |
| dc.description.number | 7 |
| dc.description.version | FINAL_PUBLISHED |
| dc.description.volume | 7 |
| dc.identifier.doi | 10.1063/1.4986423 |
| dc.identifier.issn | 2158-3226 |
| dc.identifier.uri | https://repozytorium.uw.edu.pl//handle/item/108757 |
| dc.identifier.weblink | https://aip.scitation.org/doi/10.1063/1.4986423 |
| dc.language | eng |
| dc.pbn.affiliation | physical sciences |
| dc.relation.ispartof | AIP Advances |
| dc.relation.pages | 75207 |
| dc.rights | CC-BY |
| dc.sciencecloud | nosend |
| dc.title | Hybrid dielectric waveguide spectroscopy of individual plasmonic nanoparticles |
| dc.type | JournalArticle |
| dspace.entity.type | Publication |