1. Department of Electrical and Computer Engineering, University of California, Los Angeles, CA 90095, USA.
2. NIST Center for Neutron Research, National Institute of Standards and Technology, Gaithersburg, MD 20899-6102, USA.
3. College of Physics and Material Science, Henan Normal University, Xinxiang 453007, China.
4. International Center for Quantum Materials, School of Physics, Peking University, Beijing 100871, China.
5. Department of Materials Science and Engineering, University of Tennessee, Knoxville, TN 37996, USA.
6. Advanced Light Source, Lawrence Berkeley National Laboratory, Berkeley, CA 94720, USA.
7. Cornell High Energy Synchrotron Source, Ithaca, NY 14853, USA.
8. Department of Materials Science and Engineering, University of Maryland, College Park, MD 20742, USA.
9. Department of Materials Science and Engineering, University of California, Los Angeles, CA 90095, USA.
10. Department of Physics and Astronomy, University of California, Los Angeles, CA 90095, USA.