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18 November 2008 Nonlinear optical and near-infrared luminescence properties of Nd3+-doped heavy metal silicate glasses
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Proceedings Volume 7135, Optoelectronic Materials and Devices III; 713515 (2008) https://doi.org/10.1117/12.801938
Event: Asia-Pacific Optical Communications, 2008, Hangzhou, China
Abstract
The glass samples of SiO2-Al2O3-CdO-Li2O-K2O-Na2O with different Nd3+-doped concentration are prepared by high-temperature solid-state reaction method, and test the absorption spectrums as well as emission spectrum excited at 488 nm, 532 nm and 808 nm. The third-order optical nonlinear properties of glasses samples are investigated by the z-scan technique. With the increment of doping concentration of Nd3+, the third-order nonlinear refractive index and the absorption index increase, so it belongs to the self-focusing and reverse saturated absorption medium. The glass samples open a outlook of application for nonlinear optical medium and excellent luminescence materials.
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Zhao-yuan Song, Lan-tian Hou, Yue-e Chen, Xiao-dong Liu, Xing-tao Zhao, Ying Han, and Shi-rui Dong "Nonlinear optical and near-infrared luminescence properties of Nd3+-doped heavy metal silicate glasses", Proc. SPIE 7135, Optoelectronic Materials and Devices III, 713515 (18 November 2008); https://doi.org/10.1117/12.801938
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