文献类型：期刊文献

英文题名：Large third-order optical nonlinearity of ZnO-Bi2O3-B2O3 glass-ceramic containing Bi2ZnB2O7 nanocrystals

作者：Zeng, Huidan[1];Liu, Zhao[1];Jiang, Qi[1,2];Li, Bo[3];Yang, Chao[3];Shang, Zhengjun[3];Ren, Jing[1];Chen, Guorong[1]

机构：[1]E China Univ Sci & Technol, Sch Mat Sci & Engn, Minist Educ, Key Lab Ultrafine Mat, Shanghai 200237, Peoples R China;[2]S China Univ Technol, State Key Lab Luminescent Mat & Devices, Guangzhou 510640, Guangdong, Peoples R China;[3]E China Normal Univ, Minist Educ, Key Lab Polar Mat & Devices, Shanghai 200241, Peoples R China

年份：2014

卷号：34

期号：16

起止页码：4383

外文期刊名：JOURNAL OF THE EUROPEAN CERAMIC SOCIETY

收录：;EI(收录号：20143600010953);WOS:【SCI-EXPANDED(收录号:WOS:000343357200028)】；

基金：This work is financially supported by the Fundamental Research Funds for the Central Universities, the Natural Science Foundation of Shanghai (12ZR1407600), the Shanghai Leading Academic Discipline Project (B502), and the Open Fund of the State Key Laboratory of Luminescent Materials and Devices (South China University of Technology).

语种：英文

外文关键词：Glass-ceramic; Nonlinear crystal; Third-order optical nonlinearity

摘要：Homogeneous transparent optical glass-ceramics precipitated with unique nonlinear crystals are promising materials for photonic applications. We have utilized heat treatment method to prepare transparent ZnO-Bi2O3-B2O3 glass-ceramic containing Bi2ZnB2O7 nonlinear nanocrystals. A large third-order nonlinear susceptibility chi((3)) of glass-ceramic is measured by Z-scan technique, which mainly attributed to unique [BiO6] and [B2O5] units in Bi2ZnB2O7 crystal structure and the quantum size effect of nanoparticles. The discovery is of great potential in the application of nonlinear optical integrated devices. (C) 2014 Elsevier Ltd. All rights reserved.