Figure. (IMAGE)

National Institute for Materials Science, Japan

Figure.

Caption

Figure. (a) Schematic illustration of the mechanism for the TMR oscillation. A superposition of wave functions at the interface of the MTJ is considered—a key to this mechanism. (b) Comparison between theoretical and experimental values of the TMR ratio. The agreement between theoretical and experimental values demonstrates the validity of the present theory.

Credit

Keisuke Masuda, National Institute for Materials Science

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