Transition from strong to ultrastrong coupling regime in mid-infrared metal-dielectric-metal cavities (Articolo in rivista)

Type

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

Label

• Transition from strong to ultrastrong coupling regime in mid-infrared metal-dielectric-metal cavities (Articolo in rivista) (literal)

Anno

• 2011-01-01T00:00:00+01:00 (literal)

Alternative label

• Jouy P., A. Vasanelli, Y. Todorov, A. Delteil, G. Biasiol, L. Sorba, and C. Sirtori (2011)
  Transition from strong to ultrastrong coupling regime in mid-infrared metal-dielectric-metal cavities
  in Applied physics letters
  (literal)

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

• Jouy P., A. Vasanelli, Y. Todorov, A. Delteil, G. Biasiol, L. Sorba, and C. Sirtori (literal)

Pagina inizio

• 231114 (literal)

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

• 98 (literal)

Rivista

• Applied physics letters (Rivista)

Note

• ISI Web of Science (WOS) (literal)

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

• Laboratoire “Matériaux et Phénomènes Quantiques” Université Paris Diderot, CNRS-UMR 7162, 75013 Paris, France IOM CNR, Laboratorio TASC, Area Science Park, I-34149 Trieste, Italy NEST, Istituto Nanoscienze-CNR and Scuola Normale Superiore, I-56127 Pisa, Italy (literal)

Titolo

• Transition from strong to ultrastrong coupling regime in mid-infrared metal-dielectric-metal cavities (literal)

Abstract

• We have investigated the transition from strong to ultrastrong coupling regime between a mid-infrared intersubband excitation and the fundamental mode of a metal-dielectric-metal microcavity. The ultrastrong coupling regime is demonstrated up to room temperature for a wavelength of 11.7¼m by using 260 nm thick cavities, which impose an extreme subwavelength confinement. By varying the doping of our structures we show that the experimental signature of the transition to the ultrastrong coupling regime is the opening of a photonic gap in the polariton dispersion. The width of this gap depends quadratically on the ratio between the Rabi and intersubband transition energies (literal)

Prodotto di

• Nanofotonica (MD.P06.020.002) (Modulo)

Autore CNR

• LUCIA SORBA (Persona)
• GIORGIO BIASIOL (Unità di personale interno)

Incoming links:

Autore CNR di

• LUCIA SORBA (Persona)
• GIORGIO BIASIOL (Unità di personale interno)

Prodotto

• Nanofotonica (MD.P06.020.002) (Modulo)

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

• Applied physics letters (Rivista)