文献类型：期刊文献

英文题名：Amplified spontaneous emission of Eu(DBM)₃Phen doped step-index polymer optical fiber by end-pumping with a YAG

作者：Liang, H; Chen, B; Zhang, QJ; Zheng, ZQ; Ming, H; Guo, FQ

机构：[1]Univ Sci & Technol China, Struct Res Lab, Anhua 230026, Peoples R China;[2]Univ Sci & Technol China, Dept Polymer Sci & Engn, Anhua 230026, Peoples R China;[3]E China Univ Sci & Technol, Dept Chem Engn, Petrochem Coll, Shanghai 201512, Peoples R China;[4]Univ Sci & Technol China, Dept Phys, Anhua 230026, Peoples R China;[5]Fujian Normal Univ, Dept Phys, Fuzhou 350007, Peoples R China

年份：2005

卷号：98

期号：2

起止页码：912

外文期刊名：JOURNAL OF APPLIED POLYMER SCIENCE

收录：;WOS:【SCI-EXPANDED(收录号:WOS:000231680500051)】；

语种：英文

外文关键词：polymer optical fiber; Eu; luminescence; amplified spontaneous emission

摘要：Eu(DBM)(3)Phen doped poly(methyl methacrylate) core step-index polymer optical fiber (SI POF) has been fabricated and related properties of the doping material were discussed. Amplified spontaneous emission (ASE) at 613 nm of a SI POF with 40 cm length has been observed at ambient temperature by end-pumping with a YAG at 355 nm. The threshold of the absorbed pump power for the onset of ASE is about 0.01 mJ. (c) 2005 Wiley Periodicals, Inc.