Spintronic Terahertz Emission and Magnetic Anisotropy of Epitaxial Platinum Heterostructures on MgO(110) Substrate

Shoei Tetsukawa,Shuang Liu,Valynn Katrine Mag-usara,Verdad Canila Agulto,Makoto Kohda,Ryan Thompson,Hiromu Gamou,Ye Du,Shutaro Karube,Junsaku Nitta,Masahiko Tani,Makoto Asakawa,Makoto Nakajima

2021 46TH INTERNATIONAL CONFERENCE ON INFRARED, MILLIMETER AND TERAHERTZ WAVES (IRMMW-THZ)（2021）

引用 0|浏览7

暂无评分

摘要

Spintronic terahertz emitters are terahertz wave emitting elements that utilize spin currents. We have produced Pt/Co spintronic terahertz emitters by epitaxial growth of Pt and Co layers on MgO(110) substrate. The azimuthal angle dependence of Pt/Co spintronic terahertz emission shows characteristic dependences due to magnetic anisotropy. The terahertz emission is useful to evaluate the magnetic anisotropy in spintronic thin films.

查看译文

关键词

terahertz wave emitting elements,spintronic terahertz emitters,epitaxial growth,spintronic terahertz emission,magnetic anisotropy,spintronic thin films,epitaxial platinum heterostructures,spin currents,azimuthal angle dependence,MgO,Pt-MgO,Co-MgO

AI 理解论文

溯源树

样例

生成溯源树，研究论文发展脉络

Chat Paper

正在生成论文摘要