Magnetic storage device

According to one embodiment, a storage device includes a magnetoresistive effect element comprising a nonmagnetic layer and a stacked body on the nonmagnetic layer. The stacked body includes a first ferromagnetic layer on the nonmagnetic layer, a second ferromagnetic layer exchange-coupled with the...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: Murayama, Akiyuki, Kai, Tadashi, Daibou, Tadaomi, Endo, Masaki, Omine, Shumpei, Iwasaki, Takeshi, Ito, Junichi, Igarashi, Taichi
Format: Patent
Sprache:eng
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Beschreibung
Zusammenfassung:According to one embodiment, a storage device includes a magnetoresistive effect element comprising a nonmagnetic layer and a stacked body on the nonmagnetic layer. The stacked body includes a first ferromagnetic layer on the nonmagnetic layer, a second ferromagnetic layer exchange-coupled with the first ferromagnetic layer, and a magnetic layer between the first ferromagnetic layer and the second ferromagnetic layer. The magnetic layer includes a magnetic material and at least one compound selected from among a carbide, a nitride, and a boride.