强无序NdFe0. 5Cr 0.5O3体系热诱导自旋重取向的解链
Unraveling Thermally Induced Spin reorientation of Strongly Disordered NdFe0.5Cr0.5O3 System
摘要：
复杂的自旋仪器需要高精度的自旋控制。本论文采用分子场模型结合ASD理论，对强无序系统NdFe_（0.5）Cr_（0.5）O_3的内禀磁性进行了精确的研究。将系统的三个组成子磁相分离，并分别计算它们的磁化贡献。通过对给定温度下A/B磁矩夹角的拟合，得到了不同磁相的再取向温度点和温度依赖关系。这一研究将为研究复杂无序系统和应用高精度自旋控制提供很好的理论支持，并为新型功能材料的设计奠定基础。
英文摘要：
Sophisticated spin instruments require high-precision spin control. In this study, we accurately study the intrinsic magnetic properties of the strongly disordered system NdFe0.5Cr0.5O3 through molecular field models combined with ASD theory. The three constituent sub-magnetic phases of the system are separated, and their magnetization contributions are calculated separately. Fitting the angle of the A/B magnetic moment at a given temperature, the reorientation temperature point and temperature dependence of different magnetic phases are obtained. This research will provide a very good theoretical support for studying complex disordered systems and applying high-precision spin control and lay a foundation for the design of new functional materials.
机构、总结、中文摘要均由AI分析而来，可能存在错误，请以论文正文为准。
