含V^(2+)离子ZnX(X=S,Se,Te)晶体光谱研究

INVETIGATION OF THE OPTICAL SPECTRA FOR ZnX(X=S,Se,Te):V 2+

采用一种适用于共价晶体的含双共价因子（即Ｎｔ≠Ｎｅ）的能量矩阵计算方法，研究了Ｖ２＋离子在ＺｎＳ，ＺｎＳｅ，ＺｎＴｅ系列中的光谱，从中可看出一些有趣的趋势。

Authors studied the optical spectra of V 2+ doped covalent crystals ZnS,ZnSe,and ZnTe using a calculation method in which two covalency factors Nt and Ne are introduced in the 3d 3/7 energy matrices.From the study,some interesting trends are found and the calculated results are discussed.