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arXiv:0706.0861 · Acta Physica Polonica A

Four-Wave Mixing Spectroscopy of Quantum Dot Molecules

Anna Sitek, Paweł Machnikowski

Published Aug 1, 2007• 3 citations
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Abstract

We study theoretically the nonlinear four-wave mixing response of an ensemble of coupled pairs of quantum dots (quantum dot molecules).We discuss the shape of the echo signal depending on the parameters of the ensemble: the statistics of transition energies and the degree of size correlations between the dots forming the molecules.
DOI
10.12693/aphyspola.112.167

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