Design Concept of MAS Effect Dominant MAMR Head and Numerical Study

Takagishi, M; Narita, N; Iwasaki, H; Suto, H; Maeda, T; Takeo, A

Takagishi, M (corresponding author), Toshiba Co Ltd, Corp Res & Dev Ctr, Kawasaki, Kanagawa 2128582, Japan.

IEEE TRANSACTIONS ON MAGNETICS, 2021; 57 (3):

Abstract

We summarize several key factors in microwave-assisted magnetic recording (MAMR) design, particularly interactions between spin-torque oscillators (ST......

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