1. Department of Physics East Carolina University Greenville NC USA
2. Laboratory for Biomedical Photonics & Engineering Life Sciences Institute Guangxi Medical University Nanning Guangxi P.R. China
3. Department of Molecular Genetics University of Groningen Groningen The Netherlands
4. Department of Molecular Biology and Biophysics UConn Health Farmington CT USA
5. School of Electronic Engineering Dongguan University of Technology Dongguan Guangdong P.R. China