NDLI: Exchange switching of a magnetic junction by a current pulse

Content Provider	Springer Nature Link
Author	Gulyaev, Yu. V. Zilberman, P. E. Chigarev, S. G. Epshtein, E. M.
Copyright Year	2011
Abstract	Results of numerical simulation of switching of a magnetic transition induced by a spin-polarized current pulse in the presence of an external magnetic field for a current density and a field strength that are lower than the corresponding threshold values are presented. The magnetic field regenerates the system and drives it to the threshold of an orientation phase transition, which simplifies exchange switching induced by a current pulse. This switching is characterized by the same locality as the exchange interaction, i.e., it is local at atomic lengths. It is demonstrated that there exists the possibility of switching with a controllable delay with respect to the current pulse.
Starting Page	683
Ending Page	686
Page Count	4
File Format	PDF
ISSN	10642269
Journal	Journal of Communications Technology and Electronics
Volume Number	56
Issue Number	6
e-ISSN	15556557
Language	English
Publisher	SP MAIK Nauka/Interperiodica
Publisher Date	2011-06-18
Publisher Place	Dordrecht
Access Restriction	One Nation One Subscription (ONOS)
Subject Keyword	Communications Engineering, Networks
Content Type	Text
Resource Type	Article
Subject	Electronic, Optical and Magnetic Materials Condensed Matter Physics Electrical and Electronic Engineering Radiation

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Exchange switching of a magnetic junction by a current pulse