浮区法Y_3Fe_5O_(12)晶体生长及其性能  

Single Crystal Growth and Properties of YIG by Floating Zone Method

作　　者：郑红[1] 张蕴芝[1] 夏鸿昶 姜彦岛[1] 

机构地区：[1]中国科学院物理研究所

出　　处：《人工晶体学报》1990年第3期205-207,共3页Journal of Synthetic Crystals

摘　　要：本文报导了用浮区法生长Y_3Fe_5O_(12)(YIG)晶体的生长工艺。分析了用这种方法生长YIG晶体的优点。同时测量了用浮区法生长的YIG晶体的透过率和旋光度分别为68％和220°/mm。In this paper, the growth of YIC crystals by floating zone me-thod is reported. The advantages of this method are analized. The transparencyand optical rotation of these crystals were determined to be 68% and 22°/mmrespectively.

关 键 词：浮区法 铁磁晶体 Y3Fe5O12 钇 YIG 

分 类 号：O614.322[理学—无机化学]