Quantum statistics of surface plasmon polaritons in metallic stripe waveguides

Giuliana Di Martino, Yannick Sonnefraud, Stéphane Kéna-Cohen, Mark Tame, Şahin K. Özdemir, M. S. Kim, Stefan A. Maier

Research output: Contribution to journalArticlepeer-review

87 Scopus citations

Abstract

Heralded single surface plasmon polaritons are excited using photons generated via spontaneous parametric down conversion. The mean excitation rates, intensity correlations, and Fock state populations are studied. The observed dependence of the second-order coherence in our experiment is consistent with a linear uncorrelated Markovian environment in the quantum regime. Our results provide important information about the effect of loss for assessing the potential of plasmonic waveguides for future nanophotonic circuitry in the quantum regime.

Original languageEnglish (US)
Pages (from-to)2504-2508
Number of pages5
JournalNano letters
Volume12
Issue number5
DOIs
StatePublished - May 9 2012

All Science Journal Classification (ASJC) codes

  • Bioengineering
  • General Chemistry
  • General Materials Science
  • Condensed Matter Physics
  • Mechanical Engineering

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