Efficient near-infrared luminescence and energy transfer in erbium/bismuth codoped zeolites

We have shown that tunable and highly efficient broadband near-IR (NIR) luminescence can be realized in erbium/bismuth codoped zeolites. The emission covers the ranges of 930-1450nm and 1450-1630nm. The intensity ratio of the two bands can be tuned by adjusting the concentration of erbium and the ex...

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Veröffentlicht in:	Optics letters 2010-06, Vol.35 (11), p.1926-1928
Hauptverfasser:	ZHENHUA BAI, SUN, Hong-Tao, HASEGAWA, Takashi, FUJII, Minoru, SHIMAOKA, Fumiaki, MIWA, Yuji, MIZUHATA, Minoru, HAYASHI, Shinji
Format:	Artikel
Sprache:	eng
Schlagworte:	Exact sciences and technology Fundamental areas of phenomenology (including applications) Optical materials Optics Physics
Online-Zugang:	Volltext
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