Institution: | 1. Department of Physics, Pennsylvania State University, University Park, PA, 16802, USA 2. Hefei National Laboratory for Physical Sciences at Microscale, Department of Physics, University of Science and Technology of China, Hefei, 230026, China 3. Shenyang National Laboratory for Materials Science, Institute of Metal Research, Chinese Academy of Sciences, Shenyang, 110016, China 4. Department of Materials Science and Engineering, Materials Research Institute, Pennsylvania State University, University Park, PA, 16802, USA
|