Using spin wave theory and the equation of motion technique for the Green function, specific heat of ferromagnetic antiferromagnetic double layers at low temperature is investigated. 应用线性自旋波的理论和格林函数运动方程技术,利用数值计算的方法得到铁磁-反铁磁双层系统的低温比热。
The Spin and Wave Function of the Photon 光子的自旋及其波函数
Spin Wave Function of Three Particles of Spin 1/ 2 三个自旋为1/2的粒子的自旋波函数
Transformation characteristics of spin wave function of a nucleus under selective irradiation 选择照射下核自旋波函数的变换特性
In this paper, we have studied the two-dimensional rectangle double lattice ( p211) spin wave solution under X-Y-Z mode ferrimagnetism Heisenberg system with Heisenberg exchange mode and Green function. 利用Heisenberg交换作用模型、格林函数法研究了XYZ模型亚铁磁性Heisenberg系统下的二维长方复式晶格(P211)的自旋波解。
Considering that the wave function of Fermi system is anti-symmetry when two electrons are exchanged, the spatial wave function and the spin wave function should be exchange symmetry or exchange anti-symmetry. 同时考虑到全同费米子体系的波函数具有交换反对称性,电子的空间波函数和自旋波函数应具有交换对称性或交换反对称性。