1. Department of Materials Science and Engineering and ARC Centre of Excellence in Future Low‐Energy Electronics Technologies (FLEET) Monash University Clayton Victoria 3800 Australia
2. School of Physics Monash University Clayton Victoria 3800 Australia
3. Institute for Superconducting and Electronic Materials (ISEM) Australian Institute for Innovative Materials (AIIM) University of Wollongong Innovation Campus North Wollongong New South Wales 2500 Australia
4. BUAA‐UOW Joint Research Centre and School of Physics Beihang University Beijing 100191 China
5. Key Laboratory of Optoelectronic Devices and Systems of Ministry of Education and Guangdong Province Institute of Microscale Optoelectronics Shenzhen University Shenzhen 518060 P. R. China
6. Joint Key Laboratory of the Ministry of Education Institute of Applied Physics and Materials Engineering University of Macau Macau SAR 999078 China
7. Jiangsu Key Laboratory of Advanced Laser Materials and Devices Jiangsu Collaborative Innovation Center of Advanced Laser Technology and Emerging Industry School of Physics and Electronic Engineering Jiangsu Normal University Xuzhou Jiangsu 221116 China
8. Institute of Super‐Microstructure and Ultrafast Process in Advanced Materials School of Physics and Electronics Hunan Key Laboratory for Super‐Microstructure and Ultrafast Process Central South University Changsha 410083 China
9. Beijing Synchrotron Radiation Facility Institute of High Energy Physics Chinese Academy of Sciences Beijing 100049 China
10. State Key Laboratory of Functional Materials for Informatics Shanghai Institute of Microsystem and Information Technology Chinese Academy of Sciences 865 Changning Road Shanghai 200050 China
11. Guangdong Provincial Key Laboratory of Optical Fiber Sensing and Communications Institute of Photonics Technology Jinan University Guangzhou 510632 China