Paper Title:
The Effect of Sc2O3 on Yb3+-Doped Y2O3 Transparent Ceramics
  Abstract

Yb3+-doped Y2O3 and (Y0.9Sc0.1)2O3 transparent ceramics were fabricated, and their microstructures, structural and spectral properties were investigated. Sc2O3 can effeciviely inhibit the excessive grain growth in Yb:Y2O3 ceramics, and increased the transparency. The lattice parameter of Yb:(Y0.9Sc0.1)2O3 became small due to introducing of Sc3+ ions. The emission bands of Yb:(Y0.9Sc0.1)2O3 ceramics are inhomogeneously broadened compared to Yb:Y2O3. The broad emission bandwidths of Yb:(Y0.9Sc0.1)2O3 ceramics are favorable for the generation of ultrashort mode-locked pulse laser.

  Info
Periodical
Advanced Materials Research (Volumes 299-300)
Edited by
Jianzhong Wang and Jingang Qi
Pages
629-632
DOI
10.4028/www.scientific.net/AMR.299-300.629
Citation
S. Z. Lu, Q. H. Yang, Z. F. Shi, "The Effect of Sc2O3 on Yb3+-Doped Y2O3 Transparent Ceramics", Advanced Materials Research, Vols. 299-300, pp. 629-632, 2011
Online since
July 2011
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Price
$32.00
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