In this work, the magnetic properties and rotating magnetocaloric effect in NdMnO₃ perovskite have been investigated by using the Monte Carlo simulations. The rotating magnetocaloric effect is obtained from various temperature dependencies of magnetization in different magnetic fields for two perpendicular orientations (h ∥ c and h ⊥ c). The magnetization and specific heat with the temperature are given for different external magnetic fields. The Curie temperature and magnetic entropy change for various external magnetic field are obtained as well. Finally, the dependence of external magnetic field on relative cooling power is presented.

中文翻译：

---

NdMnO 3钙钛矿中的旋转磁热效应和磁性能：蒙特卡洛研究

在这项工作中，通过使用蒙特卡洛模拟研究了NdMnO ₃钙钛矿中的磁性和旋转磁热效应。从在两个垂直的方向不同的磁场磁化的各种温度的依赖关系所获得的旋转磁热效应（ħ ∥ ç和ħ ⊥ Ç）。对于不同的外部磁场，给出了随温度变化的磁化强度和比热。还获得了各种外部磁场的居里温度和磁熵变。最后，提出了外部磁场对相对冷却功率的依赖性。