Yu Huilong
Nanjing Institute of Technology
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Publication
Featured researches published by Yu Huilong.
Chinese Physics Letters | 2016
Zhao Jing; Zhang Jian; Qin Cui; Yu Huilong; Zhang Yijun; Chen Xinlong; Chang Benkang
To obtain the peak response at 532 nm, narrow-band response GaAlAs photocathodes with two GaAlAs active layers of different aluminum compositions are designed in consideration of the maximum absorptivity and quantum efficiency. The transmission-mode and the corresponding reflective-mode photocathodes are grown by metalorganic chemical vapor deposition. The results indicate that the peak response and the cut-off wavelength occur at 532 nm for the two kinds of photocathodes respectively. The response of the reflection-mode photocathode is an order of magnitude higher than that of the transmission-mode photocathode, whereas the better growth quality and the thicker second GaAlAs active layer can improve the transmission-mode response.
The International Photonics and Optoelectronics Meeting 2017 | 2017
Yu Huilong; Zhang Jian; Li Qing; Qin Cui; Zhao Jing; Hua Tao
Archive | 2017
Zhao Jing; Zhang Jian; Cao Xuehong; Jiao Liangbao; Yu Huilong; Qin Cui
Archive | 2017
Zhang Jian; Yu Huilong; Qin Cui; Zhao Jing
Archive | 2017
Zhang Jian; Zhao Jing; Yu Huilong; Qin Cui; Wei Huan
Archive | 2017
Qin Cui; Zhang Jian; Yu Huilong; Zhao Jing; Wei Huan
Archive | 2017
Qin Cui; Zhang Jian; Yu Huilong; Zhao Jing
Archive | 2017
Qin Cui; Zhang Jian; Yu Huilong; Zhao Jing
Archive | 2017
Zhang Jian; Zhao Jing; Yu Huilong; Qin Cui; Wei Huan
Archive | 2017
Zhang Jian; Zhao Jing; Qin Cui; Yu Huilong