Nonequilibrium critical dynamics of low-dimensional frustrated magnets and multilayer structures

被引：0

作者：

Prudnikov, P. V. ^{[1
]}

Prudnikov, V. V. ^{[1
]}

Borzilov, V. O. ^{[1
]}

Firstova, M. M. ^{[1
]}

Samoshilova, A. A. ^{[1
]}

机构：

[1] Omsk State Univ, Dept Theoret Phys, Mira Prospekt 55, Omsk 644077, Russia

来源：

INTERNATIONAL CONFERENCE ON COMPUTER SIMULATION IN PHYSICS AND BEYOND | 2019年 / 1163卷

关键词：

CRITICAL-BEHAVIOR;

D O I：

10.1088/1742-6596/1163/1/012068

中图分类号：

TP39 [计算机的应用];

学科分类号：

081203 ; 0835 ;

摘要：

A Monte Carlo simulation of the non-equilibrium behavior of multilayer magnetic nanostructure is carried out. Equilibrium properties, critical temperatures T-c and hysteresis effects were studied for various thicknesses of ferromagnetic layers. It is shown that, in contrast to bulk magnetic systems, the aging effects in nanostructure arise not only at the ferromagnetic ordering temperature T-c but also within a wide temperature range at T <= T-c. Simulation of transport properties in multilayer structure permitted to calculate non-equilibrium values of magnetoresistance.

引用

页数：7

共 50 条

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