1. State Key Laboratory of Functional Materials for Informatics
2. Shanghai Institute of Microsystem and Information Technology
3. Chinese Academy of Sciences
4. Shanghai 200050
5. China
6. Beijing Academy of Quantum Information Sciences
7. Beijing
8. Department of Materials Science
9. Fudan University
10. Shanghai 200433
11. Department of Physics
12. Department of Materials Science & Engineering, and Department of Biomedical Engineering
13. City University of Hong Kong
14. Kowloon