Magnetoresistance memory device
In general, according to one embodiment, a magnetoresistance memory device includes: a first ferromagnetic layer; an insulating layer above the first ferromagnetic layer; a second ferromagnetic layer above the insulating layer; a third ferromagnetic layer above the second ferromagnetic layer; and a...
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| Format: | Patent |
| Sprache: | eng |
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| Zusammenfassung: | In general, according to one embodiment, a magnetoresistance memory device includes: a first ferromagnetic layer; an insulating layer above the first ferromagnetic layer; a second ferromagnetic layer above the insulating layer; a third ferromagnetic layer above the second ferromagnetic layer; and a fourth ferromagnetic layer above the third ferromagnetic layer. The third ferromagnetic layer includes an oxide of an alloy including iron. The fourth ferromagnetic layer includes iron and a 5d transition metal. |
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