1. School of Physical Science and Technology, Southwest University, Chongqing 400715, China
2. School of Physics and Electronic Engineering, Chongqing Normal University, Chongqing 401331, China
3. School of Materials Science and Engineering, Hebei University of Technology, Tianjin 300130, China
4. Institute of High Performance Computing, Agency for Science, Technology and Research, Connexis, 138632, Singapore