Institution: | 1.King Abdullah Institute for Nanotechnology, College of Science, King Saud University, Riyadh, Saudi Arabia ;2.CFY Deanship King Saud University, Riyadh, Saudi Arabia ;3.Department of Physics, College of Science, King Saud University, Riyadh, Saudi Arabia ;4.Department of Computer Science, Wenzhou-Kean University, Wenzhou, Zhejiang, 325060, China ; |