Comparison of optical properties between ytterbium-doped Lu2SiO5 (Yb:LSO) and ytterbium-doped Lu2Si2O7 (Yb:LPS) laser crystals

The cross-sections of the transitions 2F7/2 {left-right arrow} 2F5/2 of Yb3+ ion in LPS and LSO laser crystals were compared based on the absorption and fluorescence spectra. In Yb:LPS crystal, pump saturation intensity Isat of 8.5 kW/cm2 was obtained, together with minimum pump intensity Imin as lo...

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Veröffentlicht in:	Journal of alloys and compounds 2009-03, Vol.471 (1-2), p.157-161
Hauptverfasser:	Zheng, Lihe, Zhao, Guangjun, Su, Liangbi, Xu, Jun
Format:	Artikel
Sprache:	eng
Schlagworte:	Condensed matter: electronic structure, electrical, magnetic, and optical properties Exact sciences and technology Optical properties and condensed-matter spectroscopy and other interactions of matter with particles and radiation Other solid inorganic materials Photoluminescence Physics
Online-Zugang:	Volltext
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