Deterministic coupling of a system of multiple quantum dots to a single photonic cavity mode

DOI PDF 1 Citations
  • A. Lyasota
    Laboratory of Physics of Nanostructures, Ecole Polytechnique Federale de Lausanne (EPFL) , CH-1015 Lausanne, Switzerland
  • C. Jarlov
    Laboratory of Physics of Nanostructures, Ecole Polytechnique Federale de Lausanne (EPFL) , CH-1015 Lausanne, Switzerland
  • P. Gallo
    Laboratory of Physics of Nanostructures, Ecole Polytechnique Federale de Lausanne (EPFL) , CH-1015 Lausanne, Switzerland
  • A. Rudra
    Laboratory of Physics of Nanostructures, Ecole Polytechnique Federale de Lausanne (EPFL) , CH-1015 Lausanne, Switzerland
  • B. Dwir
    Laboratory of Physics of Nanostructures, Ecole Polytechnique Federale de Lausanne (EPFL) , CH-1015 Lausanne, Switzerland
  • E. Kapon
    Laboratory of Physics of Nanostructures, Ecole Polytechnique Federale de Lausanne (EPFL) , CH-1015 Lausanne, Switzerland

Abstract

<jats:p>We fabricated and studied a system comprising four site-controlled semiconductor quantum dots (QDs) embedded in a linear photonic crystal membrane cavity. The excellent position control and small spectral broadening permit coupling of the emission of all four QDs to the same photonic cavity modes. This is corroborated by co-polarization of the QD and cavity emission lines, as well as reduction in decay time, both with characteristic dependence on QD-cavity energy detuning. Scaling up to larger QD systems is discussed.</jats:p>

Journal

Citations (1)*help

See more

Keywords

Details 詳細情報について

Report a problem

Back to top