Abstract
We investigate light characters of GaAs quantum dot-in-nanowire structure by cathodoluminscence. Exciton intensity of QDs is 5 times stronger than the nanowire. Promising properties attribute to cavity enhancement and quantum confinement by surrounding AlGaAs barriers.
© 2015 Optical Society of America
PDF ArticleMore Like This
Xin Yan, Xia Zhang, Yao Wu, Wei Wei, Junshuai Li, and Xiaomin Ren
CE_5a_3 The European Conference on Lasers and Electro-Optics (CLEO/Europe) 2015
Jun Tatebayashi, Satoshi Kako, Jinfa Ho, Yasutomo Ota, Satoshi Iwamoto, and Yasuhiko Arakawa
SM2F.1 CLEO: Science and Innovations (CLEO:S&I) 2015
T. Huber, A. Predojević, M. Khoshnegar, D. Dalacu, P. J. Poole, H. Majedi, and G. Weihs
EA_P_7 European Quantum Electronics Conference (EQEC) 2015