A New Twist on Controlling Magnetic Properties

Monday, December 23, 2019 - 08:30 in Physics & Chemistry

Computer storage devices often use magnetic materials printed on very thin films. In this study, researchers rotated cobalt-iron alloy thin films relative to an applied magnetic field. Unexpectedly, depending on the rotation angle, a sizeable change - up to 400% - was seen in how well the material holds on to energy.

Read the whole article on Newswise - Scinews

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