1. Center for Biomedical Optics and Photonics (CBOP) & College of Physics and Optoelectronic Engineering Key Laboratory of Optoelectronic Devices and Systems Shenzhen University Shenzhen 518060 P. R. China
2. College of Physics and Optoelectronics Taiyuan University of Technology Taiyuan 030024 China
3. National Research Nuclear University MEPhI (Moscow Engineering Physics Institute) 115409 Moscow Russian Federation