It can be seen that the determination of composition,the selection of flux and the prerequisite for iso-diameter BBO crystal growth can be optimized and controlled according to the calculated results.

• 利用计算结果 ,阐述了BBO晶体生长过程中的助熔剂的选择、成分配料以及提拉法生长过程中等径条件的控制等环节。