Magnetization dynamics induced by femtosecond laser pulses

被引：0

作者：

Kimel, A.V. ^{[1
]}

Zvezdin, A.K. ^{[2
,3
]}

机构：

[1] Radboud University, Institute for Molecules and Materials, Nijmegen,6525 ED, Netherlands

[2] Prokhorov General Physics Institute, Russian Academy of Sciences, 38 Vavilov Str., Moscow,119991, Russia

[3] Moscow Institute of Physics and Technology, Institutskii per. 9, Dolgoprudny, Russia

来源：

Fizika Nizkikh Temperatur | 2015年 / 41卷 / 09期

关键词：

Magnetization - Laser pulses - Nonlinear equations - Femtosecond lasers;

D O I：

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学科分类号：

摘要：

Here we review recent works on magnetization dynamics induced by femtosecond laser pulses. It is shown that the effect of a light pulse on spins is equivalent to an action of an equally short pulse of effective magnetic field. As a result, the laser-induced magnetization dynamics can be described with the help of the Landau-Lifshitz equation. © 2015, Institute for Low Temperature Physics and Engineering. All rights reserved.

引用

页码：878 / 886