Nonlinear Spin Dynamics in Magnetic Mesostructures Induced by Spin Polarized Autoemission

被引：1

作者：

Chinenkov, M. Yu. ^{[1
]}

Popkov, A. F. ^{[1
]}

Korneev, V. I. ^{[1
]}

Mazurkin, N. A. ^{[1
]}

Dyuzhev, N. A. ^{[1
]}

机构：

[1] Tech Univ, Moscow Inst Elect Technol, Moscow 124498, Russia

来源：

TRENDS IN MAGNETISM | 2011年 / 168-169卷

关键词：

spintronics; spin-torque; spin-polarized transport; magnetic layered structures; FIELD-EMISSION; ELECTRON-BEAM;

D O I：

10.4028/www.scientific.net/SSP.168-169.61

中图分类号：

T [工业技术];

学科分类号：

08 ;

摘要：

The work is devoted to the discussion of magnetic dynamics features in mesoscopic magnetic structures under the action of spin transport and spin-torque transfer in the nanopillar structures. Tunneling magnetic structure consisting of autoemission cathode and patterned magnetic anode is considered. Main bifurcation changes in the states of a dynamical system, that models mesoscopic structure, are discussed for varied spin polarized current and an external magnetic field.

引用

页码：61 / 64

页数：4

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