Fluence and Temperature Dependences of Laser-Induced Ultrafast Demagnetization and Recovery Dynamics in <i>L</i>1<sub>0</sub>-FePt Thin Film

Fluence and Temperature Dependences of Laser-Induced Ultrafast Demagnetization and Recovery Dynamics in <i>L</i>1<sub>0</sub>-FePt Thin Film

The fundamental mechanisms of ultrafast demagnetization and magnetization recovery processes in ferromagnetic materials remain incompletely understood. The investigation of different dynamic features which depend on various physical quantities requires a more systematic approach. Here, the femtoseco...

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Bibliographic Details
Main Authors: Zhikun Xie, Yuanhai Cai, Meng Tang, Jielin Zhou, Junhao Liu, Jun Peng, Tianran Jiang, Zhong Shi, Zhifeng Chen
Format: Article
Language:English
Published: MDPI AG 2023-07-01
Series:Materials
Subjects:
magnetization dynamics
alloy films
ultrafast demagnetization
temperature dependence
magneto-optical Kerr effect
Online Access:https://www.mdpi.com/1996-1944/16/14/5086

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https://www.mdpi.com/1996-1944/16/14/5086

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