Cite this article:
WU XING-LONG, ZHANG MING-SHENG, CHEN QIANG, ZOU QUN, GENG ZHAO-HUA, FENG DUAN. RAMAN SPECTROSCOPIC STUDY OF Nd-DOPED LITHIUM TANTALATEJ. Chin. Phys. B, 1994, 3(7): 493-500.
| WU XING-LONG, ZHANG MING-SHENG, CHEN QIANG, ZOU QUN, GENG ZHAO-HUA, FENG DUAN. RAMAN SPECTROSCOPIC STUDY OF Nd-DOPED LITHIUM TANTALATEJ. Chin. Phys. B, 1994, 3(7): 493-500. |
RAMAN SPECTROSCOPIC STUDY OF Nd-DOPED LITHIUM TANTALATE
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Abstract
Raman spectra of Nd-doped LiTaO3 have been measured at right angle scattering geome-tries at room temperature. The spectra have drastically anomalous phenomena as compared with those of pure LiTaO3. We may attribute these anomalies to the enhanced photoinduced refractive index change and the change of LiTaO3 microstructure resulting from Nd doping. -
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