1. Institute for Quantum Information & State Key Laboratory of High Performance Computing, College of Computer, National University of Defense Technology, Changsha 410073, P. R. China
2. College of Advanced Interdisciplinary Studies, National University of Defense Technology, Changsha 410073, P. R. China
3. Institute of Quantum Information Science and Technology, College of Science, National University of Defense Technology, Changsha 410073, P. R. China