磁孤子的陀螺张量
斑图形成与孤子
2022-09-01 v2 介观与纳米尺度物理
摘要
作用于铁磁孤子上的陀螺力反映了自旋进动的趋势。其分量随孤子的（广义）速度线性增加。比例系数构成陀螺张量，即 Thiele 陀螺向量的推广。陀螺张量最初作为辅助量引入，后来被证明是具有根本重要性的数学对象，其悠久历史可追溯到 Lagrange。我们综述了陀螺张量的应用及其历史根源。
引用
@article{arxiv.2206.07158,
title = {Gyroscopic tensor of a magnetic soliton},
author = {Rocio Gonzalez and Oleg Tchernyshyov},
journal= {arXiv preprint arXiv:2206.07158},
year = {2022}
}
备注
This paper has been submitted to a special issue of the Journal of Magnetism and Magnetic Materials in honor of C.L. Chien's 80th birthday. This version has been revised in response to referee reports