摘要
用Bridgman-Stockbarger技术多坩埚生长氟化钙晶体,在合理的温场条件下,成功地生长出质优量多的不同直径的晶体。成品率高于单坩埚生长,达70％。对批量生产,缩短生长周期,提高经济效益,具有明显的价值。(利用多坩埚可以生长不同形状的异形体晶体)
With the reasonable growth parameters we have successfully made single CaF_2 crystal of different diameters with high quality and quantities using Bridgman-Stockbarger technique and multi-crucibles. The rate of finished product is higher than that made with single crucible by nearly 70%. It is valuable for mass-production, growthperiod reduction and economic profit.
出处
《光学机械》
CSCD
1990年第5期26-32,共7页
