Magnetic Recording: Magnetic‐Pole Flip by Millimeter Wave (Adv. Mater. 48/2020)
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DOI: 10.1002/adma.202070361
Abstract: recording methodology, “focused-millimeter-wave-assisted magnetic recording (F-MIMR)”, to drastically increase the recording density of magnetic tapes. Demonstrations are performed using magnetic films based on a series of epsilon iron oxide, ε-Fe2O3. Irradiation of the focused millimeter… read more here.
Keywords: millimeter wave; magnetic recording; magnetic pole; pole flip ... See more keywords
A Magnetic Pole Modulation Method on Surface Permanent Magnet Machines for High Performances With Different Magnetization
Sign Up to like & getrecommendations! Published in 2019 at "IEEE Access"
DOI: 10.1109/access.2019.2923449
Abstract: This study proposes a magnetic pole modulation method applied to surface permanent magnet (PM) machines for suppressing the torque pulsations and improving the utilization of the magnet. The principle of equivalent areas is more popular… read more here.
Keywords: magnetic pole; pole modulation; modulation method; magnet ... See more keywords