Title of article
Temperature dependence of optical properties in Nd/Cr:YAG materials
Author/Authors
Yoshiyuki Honda، نويسنده , , Shinji Motokoshi، نويسنده , , Takahisa Jitsuno، نويسنده , , Noriaki Miyanaga، نويسنده , , Kana Fujioka، نويسنده , , Masahiro Nakatsuka، نويسنده , , Minoru Yoshida، نويسنده ,
Issue Information
روزنامه با شماره پیاپی سال 2014
Pages
5
From page
342
To page
346
Abstract
The energy transfer from Cr3+ to Nd3+ for Nd/Cr:YAG (Nd: 1.0%, Cr: 2.0%) materials was investigated by measuring the temperature dependences of fluorescence characteristics. The fluorescence intensity of Nd3+ increased with temperature owing to enhancement of the absorption coefficient of Cr3+. The energy transfer efficiency was constant from 77 to 450 K. The energy transfer time decreased with increasing temperature.
Keywords
Nd/Cr:YAG , energy transfer , temperature dependence , excitation spectra , fluorescence lifetime , ABSORPTION
Journal title
Journal of Luminescence
Serial Year
2014
Journal title
Journal of Luminescence
Record number
1263848
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