8 May 2018 Ultrafast photonics in coherently coupled III-V semiconductor nanostructures
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Abstract
In systems of coupled III-V semiconductor nanostructures of mixed dimensionality, the different classes like quantum wells, quantum dots, and sub{monolayers form new mixed states when they are combined. To address the complexity of such systems over a wide energy range, we present a white-light approach for multidimensional coherent spectroscopy. As a proof of principle we determine the homogeneous linewidth of InAs quantum dots in an inhomogeneously broadened ensemble.
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Mirco Kolarczik, Kevin Thommes, Bastian Herzog, Sophia Helmrich, Nina Owschimikow, Ulrike Woggon, "Ultrafast photonics in coherently coupled III-V semiconductor nanostructures", Proc. SPIE 10638, Ultrafast Bandgap Photonics III, 106380H (8 May 2018); doi: 10.1117/12.2309861; https://doi.org/10.1117/12.2309861
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