Directional Spin Wave in Spin-Torque Oscillators Induced by Interfacial Dzyaloshinskii–Moriya Interaction
نویسندگان
چکیده
منابع مشابه
Interfacial DMI Induced Directional Spin Wave in Spin-torque Oscillators
Spin torque oscillators (STOs) are currently of great interest due to its wide tunable frequencies, low energy consumption and high quality factors compared with traditional oscillators. Here, we report the characteristics of the nanocontact-(NC-)STO in the presence of interfacial Dzyaloshinskii-Moriya interaction (DMI), using micromagnetic simulations. We find that the DMI can decrease the STO...
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ژورنال
عنوان ژورنال: IEEE Magnetics Letters
سال: 2017
ISSN: 1949-307X,1949-3088
DOI: 10.1109/lmag.2017.2755587