Specific features of fluorescence kinetics of Pr+3 doped BiB3O6 glasses
Specific features of fluorescence kinetics of Pr+3 doped BiB3O6 glasses
复制标题
DOI：
10.1016/j.jallcom.2012.05.071
复制
发表时间：
2012-10
影响因子：
6.2
通讯作者：
L. Jaroszewicz;A. Majchrowski;M. Brik;N. Alzayed;W. Kuźnik;I. Kityk;S. Kłosowicz
中科院分区：
文献类型：
--
作者：
L. Jaroszewicz;A. Majchrowski;M. Brik;N. Alzayed;W. Kuźnik;I. Kityk;S. Kłosowicz
合成了掺镨BiB 3 O 6玻璃，并对其吸收、激发和高分辨时间分辨发光光谱进行了研究。特别感兴趣的是致力于研究其在三次谐波Nd：YAG激光照射（355 nm）的影响下的诱导荧光的时间衰减动力学。讨论了硼酸盐玻璃基质通过电子-声子相互作用对荧光时间衰减动力学的作用。与其他玻璃矩阵的比较进行以下的Judd-Ofelt分析，以及实验的衰减时间的主要荧光线。
Praseodymium-doped BiB3O6glass was synthesized and a wide range of its optical properties was studied, including absorption, excitation and high resolution time resolved luminescence spectra. Particular interest was devoted to study of their time decay kinetics of induced fluorescence under influence of the third harmonic Nd:YAG laser illumination (355nm). Role of borate glass matrices contributing through the electron–phonon interaction to the time-decay kinetics of fluorescence is discussed. Comparison with other glass matrices is performed both following the Judd–Ofelt analysis as well as experimental decay times for principal fluorescence lines.