1. School of Engineering, Westlake University, 18 Shilongshan Road, Hangzhou 310024, People's Republic of China
2. Institute of Advanced Technology, Westlake Institute for Advanced Study, 18 Shilongshan Road, Hangzhou 310024, People's Republic of China
3. Dodd-Walls Centre for Photonic and Quantum Technologies, Dunedin 9016, New Zealand
4. MacDiarmid Institute for Advanced Materials and Nanotechnology, Wellington 6012, New Zealand
5. Robinson Research Institute, Victoria University of Wellington, Wellington 6140, New Zealand
6. Department of Physics, University of Otago, Dunedin 9016, New Zealand
7. Key Laboratory of Advanced Optoelectronic Quantum Architecture and Measurements of Ministry of Education, Beijing Key Laboratory of Nanophotonics and Ultrafine Optoelectronic Systems, School of Physics, Beijing Institute of Technology, Beijing 10081, People's Republic of China
8. Coherent Scientific Pty. Ltd., Thebarton, SA 5031, Australia