Scattering Dynamics of Free Excitons on Fe++ Ions in Cd1-xFexSe |
J.A. Gaj, Nguyen The Khoi, M. Nawrocki, A. Golnik and K. Lebecki Institute of Experimental Physics, Warsaw University, Hoża 69, 00-681 Warszawa, Poland |
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Inelastic scattering of excitons on Fe++ ions in Cd1-xFexSe was studied by resonant Raman scattering. Polarization measurements were done using a modulation technique, allowing for the first time to determine the full polarization state of the detected light. The obtained results were compared to a simple calculation in an incoherent model of scattering on Fe++ ions. |
DOI: 10.12693/APhysPolA.80.409 PACS numbers: 75.50.Pp, 78.30.Fs |