Zou Yonggang
Changchun University of Science and Technology
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Publication
Featured researches published by Zou Yonggang.
Chinese Physics Letters | 2010
Li Zhanguo; Liu Guojun; Li Lin; Feng Ming; Li Mei; Lu Peng; Zou Yonggang; Li Lian-He; Gao Xin
We investigate the growth of strain-engineered low-density InAs bilayer quantum dots (BQDs) on GaAs by molecular beam epitaxy. Owing to increasing dot size and In composition of the upper QDs, low-density BQDs in a GaAs matrix with an emission wavelength up to 1.4 μm at room temperature are achieved. Such a wavelength is larger than that of conventional QDs in a GaAs matrix (generally of about 1.3 μm). The optical properties of the BQDs are sensitive to annealing temperature used after spacer layer growth. Significant decrease of integrated PL intensity is observed as the annealing temperature increases. At 10K, single photon emission from the BQDs with wavelength around 1.3 μm is observed.
Archive | 2013
Li Te; Li Zaijin; Lu Peng; Zhang Yue; Hao Erjuan; Qiao Zhongliang; Li Lin; Zou Yonggang; Zhao Yingjie; Qu Yi; Liu Guojun; Ma Xiaohui
Archive | 2014
Li Te; Li Zaijin; Hao Erjuan; Wang Yuzhi; Lu Peng; Qiao Zhongliang; Zou Yonggang; Zhao Yingjie; Liu Guojun; Ma Xiaohui
Archive | 2013
Li Te; Zhang Yue; Li Zaijin; Hao Erjuan; Zou Yonggang; Lu Peng; Qu Yi; Liu Guojun; Ma Xiaohui
Archive | 2013
Li Zaijin; Li Te; Lu Peng; Wang Yong; Qiao Zhongliang; Li Hui; Qu Yi; Li Lin; Zou Yonggang; Wei Zhipeng; Liu Guojun; Bo Baoxue; Ma Xiaohui
Archive | 2017
Xu Yingtian; Wang Weipeng; Xu Li; Zou Yonggang; Zhang He; Li Yang; Zhao Xin; Jin Liang; Ma Xiaohui
Archive | 2017
Fan Jie; Chen Qihe; Zou Yonggang; Ma Xiaohui; Wang Haizhu; Sun Shengming
Archive | 2017
Hao Yongqin; Xie Jianlai; Wang Yong; Feng Yuan; Yan Changling; Zou Yonggang; Liu Guojun; Wang Xia; Wang Zhiwei
Archive | 2017
Zou Yonggang; Tian Kun; Hai Yina; Ma Xiaohui; Wang Haizhu; Fan Jie; Shi Linlin; Xu Li
Archive | 2017
Zhang He; Zhao Zhitong; Zou Yonggang; Xu Yingtian; Zhao Xin; Jin Liang; Li Yang; Xu Li; Ma Xiaohui
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