Inelastic light scattering and the excited states of many-electron quantum dots

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Published 6 June 2003 Published under licence by IOP Publishing Ltd
, , Citation Alain Delgado and Augusto Gonzalez 2003 J. Phys.: Condens. Matter 15 4259 DOI 10.1088/0953-8984/15/24/319

0953-8984/15/24/4259

Abstract

A consistent calculation of resonant inelastic (Raman) scattering amplitudes for relatively large quantum dots, which takes account of valence band mixing, the discrete character of the spectrum in intermediate and final states, and interference effects, is presented. Raman peaks in charge and spin channels are compared with multipole strengths and with the density of energy levels in final states. A qualitative comparison with the available experimental results is given.

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10.1088/0953-8984/15/24/319