Information storage devices using movement of magnetic domain walls and methods of manufacturing the same

An information storage device using movement of magnetic domain walls includes a writing magnetic layer having a magnetic domain wall. A stack structure is formed on the writing magnetic layer. The stack structure includes a connecting magnetic layer and an information storing magnetic layer stacked...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: Lim, Chee-kheng, Cho, Eun-hyoung, Choa, Sung-hoon
Format: Patent
Sprache:eng
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Beschreibung
Zusammenfassung:An information storage device using movement of magnetic domain walls includes a writing magnetic layer having a magnetic domain wall. A stack structure is formed on the writing magnetic layer. The stack structure includes a connecting magnetic layer and an information storing magnetic layer stacked sequentially. The information storage device also includes a reader for reading information stored in the information storing magnetic layer.