1. Key Laboratory of Artificial Micro- and Nano-Structures of Ministry of Education
2. School of Physics and Technology
3. Wuhan University
4. Wuhan
5. China
6. Department of Oral Maxillofacial Head Neck Oncology
7. School and Hospital of Stomatology
8. Department of Biomedical Engineering and Department of Mechanical Engineering
9. Johns Hopkins University
10. Baltimore
11. USA