STACK AND MAGNETIC DEVICE

A stack of the embodiment includes: a first magnetic substance; a second magnetic substance; and a first nonmagnetic substance which is disposed between the first magnetic substance and the second magnetic substance and contains at least one first metal element (M1) selected from the group consistin...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: NAKASAKI, Yasushi, NOMOTO, Rina, TSUKAGOSHI, Takayuki, TOKO, Masaru, ISHIHARA, Takamitsu, KAI, Tadashi
Format: Patent
Sprache:eng
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Zusammenfassung:A stack of the embodiment includes: a first magnetic substance; a second magnetic substance; and a first nonmagnetic substance which is disposed between the first magnetic substance and the second magnetic substance and contains at least one first metal element (M1) selected from the group consisting of ruthenium (Ru) and osmium (Os) and at least one second metal element (M2) selected from the group consisting of rhodium (Rh) and iridium (Ir). A magnetic device of the embodiment includes: a third magnetic substance; the stack; and a second nonmagnetic substance which is disposed between the third magnetic substance and the stack.