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Phonon-wave-induced resonance fluorescence in semiconductor nanostructures: acoustoluminescence in the terahertz range
Authors:Ahn K J  Milde F  Knorr A
Affiliation:Institut für Theoretische Physik, Nichtlineare Optik und Quantenelektronik, Technische Universit?t Berlin, PN 7-1 10623 Berlin, Germany.
Abstract:Acoustic wave excitation of semiconductor quantum dots generates resonance fluorescence of electronic intersublevel excitations. Our theoretical analysis predicts acoustoluminescence, in particular, a conversion of acoustic into electromagnetic THz waves over a broad spectral range.
Keywords:
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