Simulation of $M$–$H$ Loops in FeCo Polycrystalline Thin Films at Finite Temperatures
Long-Ze Wang1 , Jiang-Nan Li1 , Jun-Jie Song1 , Chuan Liu2 , Dan Wei1**
1 School of Materials Science and Engineering, Tsinghua University, Beijing 1000842 School of Physics, Peking University, Beijing 100871
Abstract ：We apply the hybrid Monte Carlo (HMC) micromagnetic method to FeCo soft magnetic polycrystalline films and test the new method by comparing with the result worked out by micromagnetics using Landau–Lifshitz–Gilbert equations, and the magnetic properties of FeCo films are understood better by carefully considering the effects of polycrystalline microstructures. The hysteresis loops of the FeCo film from low temperature up to 1100 K are simulated by the new HMC micromagnetic method.
收稿日期: 2017-01-09
出版日期: 2017-03-21
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CHENG Zhi-Da;ZHU Jing;**;TANG Zheng
. Noncollinear Magnetism Calculation of Iron Clusters with Spin-Orbit Coupling
2017, Vol. 34 
