Skip to main navigation Skip to search Skip to main content

Single photon source using confined Tamm plasmon modes

  • O. Gazzano
  • , S. Michaelis De Vasconcellos
  • , K. Gauthron
  • , C. Symonds
  • , P. Voisin
  • , J. Bellessa
  • , A. Lemaître
  • , P. Senellart
  • Centre national de la recherche scientifique
  • Fac. Math. of the TU
  • IGFL, Université de Lyon, Université Lyon 1

Research output: Contribution to journalArticlepeer-review

81 Citations (Scopus)

Abstract

We evaluate the potential of confined Tamm plasmon structures for single photon extraction. A single quantum dot is inserted in a structure consisting of a gold microdisk deposited on a distributed Bragg reflector. The quantum dot exciton line experiences acceleration of spontaneous emission while the biexciton line experiences inhibition. This property leads to non-linearities in the emission dynamics and the photon statistics as a function of the excitation rate. We show that the device operates as a single photon source with a measured brightness of 0.20 ± 0.02 collected photons per pulse. By modeling the extraction efficiency, we show that efficiencies around 60 can be reached in optimized structures.

Original languageEnglish
Article number232111
JournalApplied Physics Letters
Volume100
Issue number23
DOIs
Publication statusPublished - 4 Jun 2012

Fingerprint

Dive into the research topics of 'Single photon source using confined Tamm plasmon modes'. Together they form a unique fingerprint.

Cite this