Внимание! Семинар отменен. First-principles study of magnetism in low-dimensional materials
Семинары
Внимание! Семинар отменен
Теория конденсированных сред — семинар «Статистическая механика»
Дата и время: вторник, 5 сентября 2017 г., в 16:00
Место: Конференц-зал им. Блохинцева (4-й этаж), Лаборатория теоретической физики им. Н.Н. Боголюбова
Тема семинара: «First-principles study of magnetism in low-dimensional materials»
Докладчик: Professor Dorj Odkhuu (Incheon National University, Seoul, Republic of Korea)
Аннотация:
Exploring magnetism in otherwise nonmagnetic two-dimensional materials, such as graphene and transition metal dichalcogenides, is at the heart of spintronics research. We mainly aim at the possibility of reaching an atomic-scale perpendicular magnetic anisotropy by carefully exploring the large spin-orbit coupling, orbital magnetism, and ligand field in a suitable choice of a two-dimensional material with external stimulus. Some novel approaches, as an example, for manipulating magnetism and magnetization vector in two-dimensional nanostructures include the light and heavy transition metal doping, strain effect, or applying an electric field.