Phonon impact on the dynamics of resonantly excited and hot excitons in diluted magnetic semiconductors

Phonons are well known to be the main mechanism for the coupling between bright and dark excitons in nonmagnetic semiconductors. Here, we investigate diluted magnetic semiconductors where this process is in direct competition with the scattering at localized magnetic impurities. To this end, a recen...

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Veröffentlicht in:	Physical review. B 2019-03, Vol.99 (11), Article 115305
Hauptverfasser:	Ungar, F., Cygorek, M., Axt, V. M.
Format:	Artikel
Sprache:	eng
Schlagworte:	Dilution Electrons Excitons Impurities Magnetic semiconductors Phonons Quantum wells Scattering Semiconductors Spin dynamics
Online-Zugang:	Volltext
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