Time dependence and energy-transfer mechanisms in Tm3+, Ho3+ and Tm3+–Ho3+ co-doped alkali niobium tellurite glasses sensitized by Yb3+
2001 ◽
Vol 284
(1-3)
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pp. 217-222
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2012 ◽
Vol 39
(10)
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pp. 1006002
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2008 ◽
Vol 128
(1)
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pp. 135-141
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2004 ◽
Vol 384
(4-6)
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pp. 295-298
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2009 ◽
Vol 481
(1-2)
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pp. 881-884
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2014 ◽
Vol 403
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pp. 84-87
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Keyword(s):
Keyword(s):