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Near-infrared broadband luminescence of Yb-doped PbClF crystals
- Source :
-
Journal of Luminescence . Sep2012, Vol. 132 Issue 9, p2224-2227. 4p. - Publication Year :
- 2012
-
Abstract
- Abstract: Yb-doped PbClF crystals were obtained by a modified Bridgman method. Broadband emission (FWHM=58nm) with long lifetime (5.33ms) was observed in 2.0% Yb3+-doped PbClF crystals. The Stark splitting of Yb3+ 2F7/2 level was calculated to be 801cm−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 1.0μm. [Copyright &y& Elsevier]
Details
- Language :
- English
- ISSN :
- 00222313
- Volume :
- 132
- Issue :
- 9
- Database :
- Academic Search Index
- Journal :
- Journal of Luminescence
- Publication Type :
- Academic Journal
- Accession number :
- 76469352
- Full Text :
- https://doi.org/10.1016/j.jlumin.2012.02.029