Crossref journal-article
AIP Publishing
Applied Physics Letters (317)
Abstract

In this letter we report on a temporal instability in the ground and excited state luminescence of a single strain-induced quantum dot. Using a microscopic photoluminescence technique, we record spectra from a single strain-induced quantum dot in the GaAs/(AlGa)As material system. On a time scale of seconds the luminescence shows an increase and decrease in intensity with an increase of the ground state luminescence correlating with a decrease in the excited state luminescence intensity and vice versa. We term the observed effect two color blinking.

Bibliography

Bertram, D., Hanna, M. C., & Nozik, A. J. (1999). Two color blinking of single strain-induced GaAs quantum dots. Applied Physics Letters, 74(18), 2666–2668.

Authors 3
  1. D. Bertram (first)
  2. M. C. Hanna (additional)
  3. A. J. Nozik (additional)
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Dates
Type When
Created 23 years, 1 month ago (July 26, 2002, 9:31 a.m.)
Deposited 1 year, 6 months ago (Feb. 3, 2024, 11:08 a.m.)
Indexed 1 year, 5 months ago (March 16, 2024, 4:05 p.m.)
Issued 26 years, 3 months ago (May 3, 1999)
Published 26 years, 3 months ago (May 3, 1999)
Published Print 26 years, 3 months ago (May 3, 1999)
Funders 0

None

@article{Bertram_1999, title={Two color blinking of single strain-induced GaAs quantum dots}, volume={74}, ISSN={1077-3118}, url={http://dx.doi.org/10.1063/1.123932}, DOI={10.1063/1.123932}, number={18}, journal={Applied Physics Letters}, publisher={AIP Publishing}, author={Bertram, D. and Hanna, M. C. and Nozik, A. J.}, year={1999}, month=may, pages={2666–2668} }