Method for measuring hysteresis curve and anisotropic energy of magnetic memory units

A method for measuring hysteresis curve and anisotropic energy of magnetic memory units is disclosed. It comprises gradually applying the different magnetic field to a single-layer or a multi-layer magnetic structure by extra-ordinary Hall effect (such as a MRAM memory unit), and recording the varia...

Ausführliche Beschreibung

Bibliographische Detailangaben

Hauptverfasser:	WU, TEHO, WENG, MINGI, YE, LIN-HSIU, LEE, JIA-MOU
Format:	Patent
Sprache:	eng
Schlagworte:	MEASURING MEASURING ELECTRIC VARIABLES MEASURING MAGNETIC VARIABLES PHYSICS TESTING
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