[Liu J.; Hong] School of Resource Environment and Safety Engineering, University of South China, Hunan, Hengyang, 421000, China
College of Physics and Optoelectronic Engineering, Shenzhen University, Guangdong, Shenzhen, 518000, China
[Xu] College of Mathematics and Science, University of South China, Hunan, Hengyang, 421000, China
[Liu] School of Resource Environment and Safety Engineering, University of South China, Hunan, Hengyang, 421000, China, College of Physics and Optoelectronic Engineering, Shenzhen University, Guangdong, Shenzhen, 518000, China
