稀磁半导体CdS:CO^(2+)光学吸收谱的理论计算

Theoretical Computation of the Optical Absorption Spectrum for the Diluted Magnetic Semiconductors CdS: Cd^(2+)

通过对过渡族自由离子ＣＯ２＋光谱的实验值进行半经验的拟合，得到了它的３ｄ电子波函数，并利用晶体场理论，计算了 ＣｄＳ： ＣＯ２＋的光学吸收谱， 计算结果与实验值吻合很好。

Using the experimental spectral parameters, we have Obttin the 3d electron's radial wave functions of the free CO2+ ion. Then the Optical absorption spectrum of CdS: Cd2+ Crystal has been Calculated according to the Crystal field theory. The results are in good agreement with the experiments.