1. Key Laboratory of Low‐Dimensional Quantum Structures and Quantum Control of Ministry of Education Key Laboratory for Matter Microstructure and Function of Hunan Province Department of Physics and Synergetic Innovation Center for Quantum Effects and Applications Hunan Normal University Changsha 410081 China
2. Hunan Key Laboratory of Nanophotonics and Devices Hunan Key Laboratory of Super‐Microstructure and Ultrafast Process School of Physics and Electronics Central South University Changsha 410083 China
3. Theoretical Quantum Physics Laboratory RIKEN Cluster for Pioneering Research Wako‐shi Saitama 351‐0198 Japan