Interface interactions and the photoluminescence from asbestos-templated InP quantum wires

  • E. A. Zhukov
  • , H. M. Yates
  • , M. E. Pemble
  • , C. M. Sotomayor Torres
  • , S. G. Romanov

    Research output: Contribution to journalArticlepeer-review

    Abstract

    The photoluminescence of InP quantum wires embedded in the dielectric template has been studied by site-selective pump-probe spectroscopy. The enhancement of the emission in the spectral window around the pump frequency and the long-lasting memory of pumping have been observed and explained on the basis of changes in energy states of template defects under intensive pumping. The effect of wire-template interface upon the appearance of the photoluminescence spectrum is discussed.

    Original languageEnglish
    Pages (from-to)571-576
    Number of pages6
    JournalSuperlattices and Microstructures
    Volume27
    Issue number5
    DOIs
    Publication statusPublished - May 2000
    Event3rd International Workshop on Surfaces and Interfaces In Mesoscopic Devices (SIMD'99) - Maui, HI, USA
    Duration: 6 Dec 199910 Dec 1999

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