SPECTROSCOPIC PROPERTIES AND FLUORESCENCE DYNAMICS OF ER-3+ AND YB-3+ IN Y2SIO5
SPECTROSCOPIC PROPERTIES AND FLUORESCENCE DYNAMICS OF ER-3+ AND YB-3+ IN Y2SIO5
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DOI：
10.1109/3.135248
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发表时间：
1992-04-01
影响因子：
2.5
通讯作者：
MONCORGE, R
中科院分区：
文献类型：
--
作者：
LI, C;WYON, C;MONCORGE, R
本文给出了用Czokralski法生长的Er3+和（Er3+, Yb3+）掺杂Y2SiO5单晶光学性质的分析结果。这些晶体发出一种非常有趣的荧光，在人眼安全的光谱范围内，大约在1550纳米左右，它们可以被激光二极管有效地泵浦在980纳米左右。认为可以获得与已知的磷酸盐玻璃相当的激光性能。
We present here the results of an analysis of the optical properties of Er3+ and (Er3+, Yb3+) doped Y2SiO5 single crystals that have been grown by the Czokralski method. These crystals emit a very interesting fluorescence in the eye-safe spectral range around 1550 nm and they can be pumped efficiently with laser diodes at around 980 nm. It is argued that comparable laser properties to that of the well-known phosphate glasses can be obtained.