A detailed study of self-assembled (Al,Ga)InP quantum dots grown by molecular beam epitaxy

We report on the structural and optical properties of self‐assembled (Al,Ga)InP quantum dots (QDs) with varying material composition embedded in a (Al0.30Ga0.70)0.51In0.49P matrix. The samples were grown by gas‐source molecular beam epitaxy. Atomic force microscopy was used to study the structural p...

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Veröffentlicht in:	Physica status solidi. A, Applications and materials science Applications and materials science, 2014-11, Vol.211 (11), p.2601-2610
Hauptverfasser:	Baumann, Vasilij, Rödel, Reinhold, Heidemann, Matthias, Schneider, Christian, Kamp, Martin, Höfling, Sven
Format:	Artikel
Sprache:	eng
Schlagworte:	AlGaInP Aluminum Atomic force microscopy Confinement Molecular beam epitaxy Optical properties Photoluminescence Quantum dots self-assembly Wavefunctions
Online-Zugang:	Volltext
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