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paper

Imaging and optical properties of single core-shell GaAs-AlGaAs nanowires

arXiv:cond-mat/0608056 · doi:10.1109/NANO.2006.247582

Abstract

We study the optical properties of a single core-shell GaAs-AlGaAs nanowire (grown by VLS method) using the technique of micro-photoluminescence and spatially-resolved photoluminescence imaging. We observe large linear polarization anisotropy in emission and excitation of nanowires.

IEEE Nano 2006 Proceedings