Statistics
Publications
13
Citations
237
H-Index
11
Active since
2008
Qifa Liu is an author at Nanjing University of Posts and Telecommunications specializing in materials science, materials engineering, and photonics.
Publications per year
2008–2023
13
13
Heart sound signals can be used for emotion recognition
Xiefeng Cheng, Yue Wang, Shicheng Dai et al. · Scientific Reports · 2019 · 61 citations · Full text
Study of focal shift effect in planar GaN high contrast grating lenses
Shumin He, Zhenhai Wang, Qifa Liu et al. · Optics Express · 2015 · 22 citations · Full text
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