Hybrid cavity polaritons in a ZnO-perovskite microcavity

  • G. Lanty*
  • , S. Zhang
  • , J. S. Lauret
  • , E. Deleporte
  • , P. Audebert
  • , S. Bouchoule
  • , X. Lafosse
  • , J. Zuñiga-Pérez
  • , F. Semond
  • , D. Lagarde
  • , F. Médard
  • , J. Leymarie
  • *Corresponding author for this work

Research output: Contribution to journalArticlepeer-review

48 Scopus citations

Abstract

We realize a Fabry-Perot hybrid microcavity containing an association of a ZnO thin layer and of a layer of the two-dimensional layered perovskite 5-methyl-2-furanmethanamonium lead bromide (MFMPB). From angle-resolved reflectivity experiments performed at low temperature of 5 K, we show that this hybrid cavity works in the strong-coupling regime and that the lower, middle, and upper polariton branches are observed. We show that the middle polariton branch (MPB) contains a significant component of the cavity photon and both of the two exciton species.

Original languageEnglish
Article number195449
JournalPhysical Review B - Condensed Matter and Materials Physics
Volume84
Issue number19
DOIs
StatePublished - 22 Nov 2011
Externally publishedYes

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