Evolution of magnetic tunnel junction’s modes for different directions of an external magnetic field

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Resumo

We present the investigation of the behavior of magnetic tunnel junction’s (MTJ) modes for the different magnitude and the directions of the external magnetic field by the ST-FMR method. We have found an insensitive mode of MTJ to the direction of the external magnetic field. Using macrospin modeling, we show that the behavior of the uniform mode of a free layer of MTJ is like the insensitive mode.

Sobre autores

M. Shkanakina

New Spintronic Technologies LLC, Russian Quantum Center; National Research University “Moscow Institute of Electronic Technology”

Autor responsável pela correspondência
Email: m.shkanakina@nst.tech
Russia, 143026, Skolkovo; Russia, 124498, Moscow

G. Kichin

New Spintronic Technologies LLC, Russian Quantum Center

Email: m.shkanakina@nst.tech
Russia, 143026, Skolkovo

P. Skirdkov

New Spintronic Technologies LLC, Russian Quantum Center; Prokhorov General Physics Institute of the Russian Academy of Sciences

Email: m.shkanakina@nst.tech
Russia, 143026, Skolkovo; Russia, 119333, Moscow

M. Putrya

National Research University “Moscow Institute of Electronic Technology”

Email: m.shkanakina@nst.tech
Russia, 124498, Moscow

K. Zvezdin

New Spintronic Technologies LLC, Russian Quantum Center; Prokhorov General Physics Institute of the Russian Academy of Sciences

Email: m.shkanakina@nst.tech
Russia, 143026, Skolkovo; Russia, 119333, Moscow

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Declaração de direitos autorais © М.Д. Шканакина, Г.А. Кичин, П.Н. Скирдков, М.Г. Путря, К.А. Звездин, 2023

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