Excitonic Zeeman splittings in colloidal CdSe quantum dots doped with single magnetic impurities

Doping a semiconductor quantum dot with just a single impurity atom can completely transform its physical properties. Here, we report and analyze the magnetic circular dichroism (MCD) spectra of colloidal CdSe quantum dot samples containing on average fewer than one Mn 2+ per quantum dot. Even at th...

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Veröffentlicht in:	Journal of materials chemistry. C, Materials for optical and electronic devices Materials for optical and electronic devices, 2017, Vol.5 (21), p.5232-5238
Hauptverfasser:	Barrows, Charles J., Fainblat, Rachel, Gamelin, Daniel R.
Format:	Artikel
Sprache:	eng
Schlagworte:	Cadmium selenides Competition Exchange Impurities Intermetallics Semiconductors Spectra Splitting
Online-Zugang:	Volltext
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