Narrow track recording in perpendicular thin film media
نویسندگان
چکیده
منابع مشابه
CrPt3 thin film media for perpendicular or magneto-optical recording
The magnetic properties of CrPt3 L12 ferrimagnetic thin films have been studied. Films were produced by sputtering multilayers of Cr and Pt onto silicon nitride coated silicon substrates. The as-deposited films are nonmagnetic. An anneal at ;800 °C results in ferrimagnetic behavior with a perpendicular easy-axis. X-ray diffraction and transmission electron microscopy ~TEM! measurements show tha...
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Hard disk drives (HDDs) are recently being incorporated into video recorders, car navigation devices, family game machines, etc., as devices (AV-HDDs) to store digital AV (audio-visual) information such as movies and television programs. Because the AV-HDD has the features of large capacity, high speed and low cost, it is suitable for long-time recording, high-speed random access and multi-chan...
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ژورنال
عنوان ژورنال: IEEE Transactions on Magnetics
سال: 1993
ISSN: 0018-9464,1941-0069
DOI: 10.1109/20.281286