1. Lomonosov Moscow State University, 119991 Moscow, Russia
2. Research Center for Functional Materials, National Institute for Materials Science (NIMS), Namiki 1-1, Tsukuba, Ibaraki 305-0044, Japan
3. Research Center for Magnetic and Spintronic Materials, National Institute for Materials Science (NIMS), Sengen 1-2-1, Tsukuba, Ibaraki 305-0047, Japan
4. National University of Science and Technology “MISiS”, 119049 Moscow, Russia