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Optics and Spectroscopy

, Volume 125, Issue 5, pp 765–768 | Cite as

Luminescence of Single Semiconductor Nanocrystals at Room Temperature as Observed with Confocal Microscopy

  • V. ZakharovEmail author
  • M. Stepanova
  • M. Baranov
  • A. Dubavik
  • T. Kormilina
  • S. Cherevkov
  • L. Borodina
  • A. Veniaminov
NANOPHOTONICS
  • 25 Downloads

Abstract

Luminescent images of a few distinguishable alloyed semiconductor quantum dots obtained at room temperature using confocal scanning microscopy with spectral and temporal resolution demonstrate blinking of spatially distinguishable spots and local luminescence spectra varying within the ensemble.

Notes

ACKNOWLEDGMENTS

This work was supported by the Federal Target Program for Research and Development of the Ministry of Education and Science of the Russian Federation (agreement no. 14.587.21.0047, project identifier RFMEFI58718X0047).

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Copyright information

© Pleiades Publishing, Ltd. 2018

Authors and Affiliations

  • V. Zakharov
    • 1
    • 2
    Email author
  • M. Stepanova
    • 1
  • M. Baranov
    • 1
  • A. Dubavik
    • 1
  • T. Kormilina
    • 1
  • S. Cherevkov
    • 1
  • L. Borodina
    • 1
  • A. Veniaminov
    • 1
  1. 1.ITMO UniversitySt. PetersburgRussia
  2. 2.Optec LLCSt. PetersburgRussia

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