【摘要】 我们用相干态的方法,计算了转动算符的矩阵元,即D函数,这结果与一般角动量理论得出的结果完全一致。更多还原

【Abstract】 We have Calculated Metrix element of rotation operator by mearns of method of coherent state, It is called the D function.For the result it agrees very well with elementary theory of angular momentum.更多还原