论文标题
磁性超材料中的新兴各向异性
Emergent anisotropy in magnetic metamaterials
论文作者
论文摘要
我们证明了磁性超材料内中间素纹理的自我修饰的定向依赖性,这是由于原子和介观长度量表的耦合而产生的。在不同方向上敷料中旋,可以量化内部磁化的纹理程度及其对中宾素相互作用能量的影响。出现的各向异性表现在与温度下磁性磁化的方向依赖性中。
We demonstrate directional dependence of the self-modification of internal mesospin textures in magnetic metamaterials, arising from the coupling of the atomic- and mesoscopic length-scales. Dressing the mesospins in different directions enables the quantification of the degree of texture in the internal magnetization and its impact on the interaction energy of the mesospins. The emerging anisotropy is manifested in a directional dependence of the remanent magnetization with temperature.