The spin quantum beats in charged and neutral indium phosphide (InP) quantum dots (QD) were studied. The beats were attributed to interference of the bright and dark states of excitons in the QDs. It was shown that the charge state of the crucially affected the possibility to observe the beats.

Original languageEnglish
Pages (from-to)365-366
Number of pages2
JournalPhysica E: Low-Dimensional Systems and Nanostructures
Volume17
Issue number1-4
DOIs
StatePublished - 1 Apr 2003
EventInternational Conference on Superlattices - ICSNN 2002 - Touluse, France
Duration: 22 Jul 200226 Jul 2002

    Scopus subject areas

  • Electronic, Optical and Magnetic Materials
  • Atomic and Molecular Physics, and Optics
  • Condensed Matter Physics

    Research areas

  • Bias, Magnetic field, Quantum beats, Quantum dots

ID: 36130907