1. Department of Electrical and Computer Engineering; National University of Singapore; 4 Engineering Drive 3 Singapore 117576 Republic of Singapore
2. College of Physics; Optoelectronics and Energy & Collaborative Innovation Center of Suzhou Nano Science and Technology, Soochow University; Suzhou 215006 China
3. Department of Theoretical Physics and Astrophysics; Belarusian State University; Nezavisimosti Avenue 4 220030 Minsk Belarus
4. NUS Graduate School for Integrative Sciences and Engineering; National University of Singapore; 28 Medical Drive Singapore 117456 Republic of Singapore
5. Mechanobiology Institute National University of Singapore; 5A Engineering Drive 1 Singapore 117411 Republic of Singapore
6. Department of Mechanical Engineering; National University of Singapore; 9 Engineering Drive 1 Singapore 117576 Republic of Singapore
7. Data Storage Institute; Agency of Science, Technology and Research; 5 Engineering Drive 1 Singapore 117608 Republic of Singapore