Title of article
Near-infrared broadband luminescence of Yb-doped PbClF crystals
Author/Authors
Qingguo Wang، نويسنده , , Liangbi Su، نويسنده , , Hongjun Li، نويسنده , , Lihe Zheng، نويسنده , , Xiaodong Xu، نويسنده , , Feng Wu، نويسنده , , Huili Tang، نويسنده , , Dapeng Jiang، نويسنده , , Guoxing Qian، نويسنده , , Jun Xu، نويسنده ,
Issue Information
روزنامه با شماره پیاپی سال 2012
Pages
4
From page
2224
To page
2227
Abstract
Yb-doped PbClF crystals were obtained by a modified Bridgman method. Broadband emission (FWHM=58 nm) with long lifetime (5.33 ms) was observed in 2.0% Yb3+-doped PbClF crystals. The Stark splitting of Yb3+ 2F7/2 level was calculated to be 801 cm−1 in 0.5% Yb3+-doped PbClF crystals, and the corresponding population of lower laser level is about 2.13%. All the results indicated that Yb-doped PbClF crystals should be a promising material to ultrashort pulses output at 1.0 μm.
Keywords
PbClF , Bridgman method , spectroscopic property , Stark splitting
Journal title
Journal of Luminescence
Serial Year
2012
Journal title
Journal of Luminescence
Record number
1261349
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