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

V. Zakharov; M. Stepanova; M. Baranov; A. Dubavik; T. Kormilina; S. Cherevkov; L. Borodina; A. Veniaminov

doi:10.1134/S0030400X1811036X

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

Authors: Zakharov V.¹^,2, Stepanova M.¹, Baranov M.¹, Dubavik A.¹, Kormilina T.¹, Cherevkov S.¹, Borodina L.¹, Veniaminov A.¹
Affiliations:
1. ITMO University
2. Optec LLC
Issue: Vol 125, No 5 (2018)
Pages: 765-768
Section: Nanophotonics
URL: https://ogarev-online.ru/0030-400X/article/view/165859
DOI: https://doi.org/10.1134/S0030400X1811036X
ID: 165859

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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.