Real-time observation of ultrafast Rabi oscillations between excitons and plasmons in metal nanostructures with J-aggregates (Articolo in rivista)

Type

• Articolo in rivista (Classe)
• Prodotto della ricerca (Classe)

Label

• Real-time observation of ultrafast Rabi oscillations between excitons and plasmons in metal nanostructures with J-aggregates (Articolo in rivista) (literal)

Anno

• 2013-01-01T00:00:00+01:00 (literal)

Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#doi

• 10.1038/NPHOTON.2012.340 (literal)

Alternative label

• Vasa, P.(ab) , Wang, W.(a), Pomraenke, R.(a), Lammers, M.(a), Maiuri, M.(c), Manzoni, C.(c), Cerullo, G.(c), Lienau, C.(a) (2013)
  Real-time observation of ultrafast Rabi oscillations between excitons and plasmons in metal nanostructures with J-aggregates
  in Nature photonics (Print)
  (literal)

Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#autori

• Vasa, P.(ab) , Wang, W.(a), Pomraenke, R.(a), Lammers, M.(a), Maiuri, M.(c), Manzoni, C.(c), Cerullo, G.(c), Lienau, C.(a) (literal)

Pagina inizio

• 128 (literal)

Pagina fine

• 132 (literal)

Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#url

• http://www.nature.com/nphoton/journal/v7/n2/full/nphoton.2012.340.html (literal)

Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#numeroVolume

• 7 (literal)

Rivista

• Nature photonics (Rivista)

Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#pagineTotali

• 5 (literal)

Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#numeroFascicolo

• 2 (literal)

Note

• ISI Web of Science (WOS) (literal)
• Scopu (literal)

Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#affiliazioni

• a Institut für Physik, Center of Interface Science, Carl von Ossietzky Universität, 26129 Oldenburg, Germany b Department of Physics, Indian Institute of Technology Bombay, 400076 Mumbai, India c IFN-CNR, Dipartimento di Fisica, Politecnico di Milano, 20133 Milan, Italy (literal)

Titolo

• Real-time observation of ultrafast Rabi oscillations between excitons and plasmons in metal nanostructures with J-aggregates (literal)

Abstract

• Surface plasmon polaritons (SPPs), optical excitations at the interface between a metal and a dielectric, carry significant potential for guiding and manipulating light on the nanoscale(1-3). However, their weak optical nonlinearities hinder active device fabrication, for example, for all-optical switching(4-7) or information processing(8,9). Recently, strong optical dipole coupling has been demonstrated between SPPs and nonlinear quantum emitters with normal mode splittings of up to 700 meV (refs 10-15). The predicted ultrafast energy transfer between quantum emitters and SPP fields could be a crucial microscopic mechanism for switching light by light on the nanoscale. Here, we present the first real-time observation of ultrafast Rabi oscillations in a J-aggregate/metal nanostructure, indicating coherent energy transfer between excitonic quantum emitters and SPP fields. We demonstrate coherent manipulation of the coupling energy by controlling the exciton density on a 10 fs timescale, which represents a step towards coherent, all-optical ultrafast plasmonic circuits and devices. (literal)

Prodotto di

• Istituto di fotonica e nanotecnologie (IFN) (Istituto)

Autore CNR

• GIULIO NICOLA CERULLO (Unità di personale esterno)
• CRISTIAN ANGELO MANZONI (Persona)

Insieme di parole chiave

• Keywords of "Real-time observation of ultrafast Rabi oscillations between excitons and plasmons in metal nanostructures with J-aggregates" (Insieme di parole chiave)

Incoming links:

Prodotto

• Istituto di fotonica e nanotecnologie (IFN) (Istituto)

Autore CNR di

• GIULIO NICOLA CERULLO (Unità di personale esterno)
• CRISTIAN ANGELO MANZONI (Persona)

Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#rivistaDi

• Nature photonics (Rivista)

Insieme di parole chiave di

• Keywords of "Real-time observation of ultrafast Rabi oscillations between excitons and plasmons in metal nanostructures with J-aggregates" (Insieme di parole chiave)