| Autor: |
Wang, Luping, Dai, Li, Tan, Chao, Han, Xianbo, Shao, Yu, Xu, Yuheng |
| Předmět: |
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| Zdroj: |
Modern Physics Letters B; Jun2018, Vol. 32 Issue 18, pN.PAG-N.PAG, 8p |
| Abstrakt: |
A series of Sc:Yb:Nd:LiNbO3 crystals with various [Li]/[Nb] ratios (0.946, 1.05, 1.20 and 1.38) were grown by Czochralski method. The structure of Sc:Yb:Nd:LiNbO3 crystal was characterized by X-ray diffraction (XRD). With the increase of [Li]/[Nb] ratio, the intensity of the UV-Vis-NIR absorption peak increases. J–O intensity parameters of Sc:Yb:Nd:LiNbO3 crystals were calculated using J–O theory. The spectral quality factor X (X = 1.77) of ScYbNd1.38 is higher than other samples in this paper and other Nd-doped crystals reported, which is of great significance for laser materials. [ABSTRACT FROM AUTHOR] |
| Databáze: |
Complementary Index |
| Externí odkaz: |
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