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Abstract:
本发明公开了一种含铕、铽的氧基磷灰石稀土硅酸盐磁光晶体及其制备方法。本发明中的磁光晶体分子式为Eu2Tb8(SiO4)6O2,为同成分熔融化合物,可采用中频感应提拉法生长,还原方法方便快捷,生长周期较短、工艺简单,原料成本较低,能够实现批量生产。本发明Eu2Tb8(SiO4)6O2磁光晶体在1064 nm波长处的费尔德常数(Verdet constant)为76‑78 rad/T·m,约是此波段下商品化的TGG晶体的1.9倍。
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Patent Info :
Type: 发明授权
Patent No.: CN202210022927.X
Filing Date: 2022-01-10
Publication Date: 2022-12-09
Pub. No.: CN114369872B
公开国别: 中国
Applicants: 福州大学
Legal Status: 授权
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SCOPUS Cited Count:
ESI Highly Cited Papers on the List: 0 Unfold All
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Chinese Cited Count:
30 Days PV: 11
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