DocumentCode :
1412764
Title :
Memory element based on a layered galvanomagnetic structure
Author :
Timoshkov, Yu.V. ; Danilyuk, A.L. ; Molchan, I.S. ; Orechovskaya, T.I. ; Kurmashev, V.I.
Author_Institution :
Belarussian State Univ. of Inf. & Radioelectron., Minsk, Byelorussia
Volume :
34
Issue :
4
fYear :
1998
fDate :
7/1/1998 12:00:00 AM
Firstpage :
1078
Lastpage :
1080
Abstract :
The memory element based on the interaction between magnetic film having perpendicular anisotropy and a Hall element is considered. The magnetic film of high coercivity with perpendicular anisotropy is used for data recording and storage, and the semiconductor film with Hall effect-for data reading. The insulating layer is the electric isolation between semiconductor and magnetic films. A kinetic model of the memory element is proposed. The dependencies of the effect of electric-physical parameters of the structure on the values of the Hall potential are determined
Keywords :
Hall effect; magnetic recording; magnetic thin films; magnetoresistance; magnetoresistive devices; Hall element; data reading; data recording; electric isolation; high coercivity; insulating layer; kinetic model; layered galvanomagnetic structure; magnetic film; memory element; perpendicular anisotropy; semiconductor film; storage; Charge carrier processes; Charge carriers; Current density; Electron mobility; Hall effect; Magnetic devices; Magnetic fields; Magnetic films; Magnetic semiconductors; Semiconductor-insulator interfaces;
fLanguage :
English
Journal_Title :
Magnetics, IEEE Transactions on
Publisher :
ieee
ISSN :
0018-9464
Type :
jour
DOI :
10.1109/20.706362
Filename :
706362
Link To Document :
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