Temperature-insensitive optical alignment of the exciton in nanowire-embedded GaN quantum dots
نویسندگان
چکیده
A. Balocchi,1,* J. Renard,2,3 C. T. Nguyen,1 B. Gayral,3 T. Amand,1 H. Mariette,3 B. Daudin,3 G. Tourbot,3,4 and X. Marie1 1Université de Toulouse, INSA-CNRS-UPS, LPCNO, 135 avenue de Rangueil, F-31077 Toulouse, France 2Department of Physics and Astronomy, University of British Columbia, Vancouver, British Columbia, Canada V6T 1Z4 3CEA-CNRS group “Nanophysique et semiconducteurs,”CEA-Grenoble, INAC-SP2M and CNRS-Institut Néel, rue des martyrs, F-38054 Grenoble, France 4CEA-LETI Minatec, 17 rue des martyrs, F-38054 Grenoble, France (Received 13 July 2011; revised manuscript received 21 November 2011; published 15 December 2011)
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