Qiao Wen received a Ph.D. degree in Optical Engineering from the Department of Precision Instruments, Tsinghua University, Beijing, China, in 2010. He is a professor in the College of Physics and Opotoelectric Engineering, Shenzhen University, Shenzhen, China. His research results have featured in over 50 publications in peer-reviewed journals. His current research interests include laser technology and nonlinear optics. His personal research can be found at http://cpoe.szu.edu.cn/teacher/138_7.html.