D
D. Spektor
Researcher at Technion – Israel Institute of Technology
Publications - 2
Citations - 260
D. Spektor is an academic researcher from Technion – Israel Institute of Technology. The author has contributed to research in topics: Quantum dot & Exciton. The author has an hindex of 2, co-authored 2 publications receiving 258 citations.
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Multiexciton Spectroscopy of a Single Self-Assembled Quantum Dot
TL;DR: In this paper, the authors apply low temperature confocal optical microscopy to spatially resolve, and spectroscopically study, a single self-assembled quantum dot and compare the emission spectra obtained at various excitation levels to a theoretical many body model, showing that radiative recombination is very weak and sharp spectral lines are due to optical transitions between confined multiexcitonic states among which excitons thermalize within their lifetimes.
Journal ArticleDOI
Optical spectroscopy of a single self-assembled quantum dot
TL;DR: In this article, the authors apply diffraction-limited confocal optical microscopy to spatially resolve, a single self-assembled semiconductor quantum dot and demonstrate that sharp spectral lines, in the dots emission spectrum, are due to optical transitions between discrete multiexcitonic states confined within the dot.