Emission redistribution from a quantum dot-bowtie nanoantenna

  • Armin Regler, Konrad Schraml, +5 authors Michael Kanibera
  • Published 2016


We present a combined experimental and simulation study of a single selfassembled InGaAs quantum dot coupled to a nearby (∼25 nm) plasmonic antenna. Microphotoluminescence spectroscopy shows a ∼2.4× increase of intensity, which is attributed to spatial far-field redistribution of the emission from the quantum dot-antenna system. Powerdependent studies show… (More)

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