Spectrum characteristics and pump wavelengths of Nd_(3+) -doped double-clad fiber

作     者：MING Hai, YANG Bao, DONG Xiaopeng, A. Fedotov, Xudong Xiao and M. M. T. Loy1. Department of Physics, University of Science and Technology of China, Hefei 230026, China 2. Department of Physics, University of Science and Technology of Hong Kong, Hong Kong, China 

作者机构：Department of Physics University of Science and Technology of China Hefei China Department of Physics University of Science and Technology of Hong Kong Hong Kong China 

出 版 物：《Chinese Science Bulletin》 (科学通报(英文版))

年 卷 期：1997年第42卷第11期

页      面：897-900页

核心收录：

学科分类：070207[理学-光学] 07[理学] 08[工学] 0803[工学-光学工程] 0702[理学-物理学] 

主　　题：double-clad fiber optimum pump wavelength optical spectrum. 

摘      要：Nd3+ -doped double-clad fiber is a new type of fiber that has large *** large receivingarea compared with single-clad rare-earth-doped *** Nd3+-doped double-clad fiberpumped directly by laser-diode arrays can be manufactured into high-power fiber lasers,high-power superfluorescence sources and high-gain fiber amplifiers,and they will be applied