Lithographic and optical tuning of InGaAsP membrane photonic crystal nanocavities with embedded InAs quantum dots

Dundar, Mehmet A; Bordas, F.; Eijkemans, Tom J.; Chauvin, Nicolas; Yu, Andrei; Nötzel, Richard; Karouta, Fouad; Fiore, Andrea; van der Heijden, Rob W.

Lithographic and optical tuning of InGaAsP membrane photonic crystal nanocavities with embedded InAs quantum dots

Date

2009

Authors

Dundar, Mehmet A

Bordas, F.

Eijkemans, Tom J.

Chauvin, Nicolas

Yu, Andrei

Nötzel, Richard

Karouta, Fouad

Fiore, Andrea

van der Heijden, Rob W.

Publisher

SPIE - The International Society for Optical Engineering

Abstract

Hexagonal symmetry InGaAsP membrane type cavities with embedded InAs quantum dots as active emitters were investigated by room temperature photoluminescence experiments at wavelengths near 1.50 μm. Cavities consisting of simple defects of just removing o