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Applications<br />

Gallium Arsenide single photon emitters<br />

CONFIDENTIAL<br />

AlGaAs Quantum Dots in<br />

Core-Shell Nanowires<br />

• GaAs QDs embedded in<br />

AlGaAs shell<br />

• Emission Range 620 nm<br />

- 750 nm<br />

(1 -1 2)<br />

(-2 -1 1)<br />

(1 2 1)<br />

GaAs AlGaAs (Al rich) AlGaAs (Al poor) (Al)GaAs QD<br />

«Self-assembled quantum dots in a nanowire system for quantum photonics», Heiss, Fontcuberta, Fontana et al.,<br />

Nature Mater. 2013<br />

© 2013 Attolight AG. All Rights Reserved.<br />

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