1. Institute of Materials Research and Engineering (IMRE) Agency for Science Technology and Research (A*STAR) 2 Fusionopolis Way Singapore 138634 Singapore
2. Science, Mathematics and Technology Singapore University of Technology 8 Somapah Road Singapore 487372 Singapore
3. Department of Materials Science and Engineering National University of Singapore 9 Engineering Drive 1 Singapore 117575 Singapore
4. Institute of High Performance Computing, Agency for Science Technology and Research 1 Fusionopolis Way, #16‐16 Connexis Singapore 138632 Singapore
5. Department of Electrical and Computer Engineering National University of Singapore 4 Engineering Drive 3 Singapore 117583 Singapore
6. Department of Physics National University of Singapore 2 Science Drive 3 Singapore 117551 Singapore