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3.3 Magnetic Recording Materials Head: Soft magnetic materials - High permeability - Low coercivity - High magnetization Media (Disk): Hard magnetic materials - High coercivity…

Documents Application oriented micro-nano electro mechanical systems Masayoshi Esashi

Application oriented micro-nano electro mechanical systems Masayoshi Esashi New Industry Creation Hatchery Center, Tohoku University, Sendai, Japan Ⅰ. Introduction Ⅱ.…