12 January 2012 Preparation, crystal structure, spectra and energy levels of the trivalent ytterbium ion doped into rare earth stannates
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Proceedings Volume 8206, Pacific Rim Laser Damage 2011: Optical Materials for High Power Lasers; 820628 (2012) https://doi.org/10.1117/12.910462
Event: Pacific Rim Laser Damage Symposium: Optical Materials for High Power Lasers, 2011, Shanghai, China
Abstract
Yb3+-doped Rare Earth Stannates Ln2Sn2O7(Ln=Y, Gd) with space group Fd3m were synthesized by co-precipitation technique. Their structures were determined by Rietveld refinement to their X-ray diffraction, and their atom coordinates, lattice parameters and temperature factors were given. From emission, absorption and excitation spectra, the energy levels of Yb3+ in Ln2Sn2O7(Ln=Y, Gd) were assigned and the crystal field parameters were fitted to energy splitting of Yb3+-doped Ln2Sn2O7 (Ln=Y, Gd).
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Kaijie Ning, Kaijie Ning, Qingli Zhang, Qingli Zhang, Dunlu Sun, Dunlu Sun, Shaotang Yin, Shaotang Yin, Haihe Jiang, Haihe Jiang, } "Preparation, crystal structure, spectra and energy levels of the trivalent ytterbium ion doped into rare earth stannates", Proc. SPIE 8206, Pacific Rim Laser Damage 2011: Optical Materials for High Power Lasers, 820628 (12 January 2012); doi: 10.1117/12.910462; https://doi.org/10.1117/12.910462
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