1. Department of Materials Science and Engineering National University of Singapore 9 Engineering Drive 1, #03‐09 EA Singapore 117575 Singapore
2. Institute of High Performance Computing (IHPC) Agency for Science Technology and Research (A*STAR) 1 Fusionopolis Way, #16‐16 Connexis Singapore 138632 Singapore
3. State Key Laboratory of Optical Technologies on Nano‐Fabrication and Micro‐Engineering Institute of Optics and Electronics Chinese Academy of Sciences Chengdu 610209 China
4. Pen‐Tung Sah Institute of Micro‐Nano Science and Technology Xiamen University Xiamen Fujian 361005 China
5. National University of Singapore (Chongqing) Research Institute Chongqing Liang Jiang New Area Chongqing 401120 China