Susceptibility of CoFeB/AlOx/Co Magnetic Tunnel Junctions to Low-Frequency Alternating Current

This investigation studies CoFeB/AlOx/Co magnetic tunneling junction (MTJ) in the magnetic field of a low-frequency alternating current, for various thicknesses of the barrier layer AlOx. The low-frequency alternate-current magnetic susceptibility (χac) and phase angle (θ) of the CoFeB/AlOx/Co MTJ a...

Full description

Bibliographic Details
Main Authors: Yuan-Tsung Chen, Zu-Gao Chang
Format: Article
Language:English
Published: MDPI AG 2013-10-01
Series:Nanomaterials
Subjects:
Online Access:http://www.mdpi.com/2079-4991/3/4/574