外文题目: Coherent supercontinuum in a silicate glass composite fiber with all-normal dispersion
作者: Li, Xia; Li, Jiang; Cheng, Tonglei; Chen, Danping; Zheng, Shupei; Bi, Wanjun; Gao, Weiqing; Ohishi, Yasutake; Hu, Lili; Liao, Meisong
刊名: Proc.SPIE
来源图书: OPTICAL COMPONENTS AND MATERIALS XIV
年: 2017 卷: 10100 文章编号：101001I
会议名称: Conference on Optical Components and Materials XIV
英文关键词:
nonlinear optics; supercontinuum; optical fiber materials; optical fiber fabrication
PHOTONIC CRYSTAL FIBERS; CHROMATIC DISPERSION; OPTICAL-FIBERS; GENERATION
英文摘要:
With all-normal-dispersion fibers, highly coherent supercontinuum (SC) can be obtained, which has several applications. Traditional air-hole photonic crystal fibers encountered some limitations for such light emission. In this study, all solid composite fibers with a silica glass cladding and a yttria-alumino-silicate glass core were fabricated, which were designed for flat coherent SCs. We achieved a flat normal dispersion in this composite fiber. Flat SCs were experimentally demonstrated with different pump conditions. The simulated SC spectra coincided well with the experimental results. It also indicated that a coherent SC with more than one octave can be obtained with higher input power.


文献类型: 会议论文
正文语种: English
收录类别: ISTP
DOI: 10.1117/12.2251370


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