이번주 물리학과, 기초과학융합연구소 공동개최 세미나를 안내해 드립니다.
-연사: 김동현 교수(충북대 물리학과)
– 제목: Spin dynamics in ferromagnetic thin films
– 일시: 6월 2일 목요일 오후 4시 30분
– 장소: 베어드홀 103호초록: Spin dynamics from ultraslow to ultrafast time scales has attracted much attention due to possible application for ultrafast-operating and long-term stable spintronic devices. In this talk, several examples of spin dynamic phenomena will be introduced such as unusual minor hysteresis loop behaviors involved with domain wall creeping behavior and nonequilibrium spin dynamics on femtosecond timescale linked with mutual dynamics among spin, electron, and lattice in the ferromagnetic materials. Lastly, THz emission behavior involved with ultrafast spin dynamics will be also covered.
많은 참여를 부탁드립니다.