Supercontinuum generation in a step-index chalcogenide fiber with AsSe2 core and As2S5 cladding
文献类型：期刊论文
| 作者 | Gao, Weiqing; Xu, Qiang; Li, Xue; Zhang, Wei; Hu, Jigang; Li, Yuan; Chen, Xiangdong; Yuan, Zijun; Liao, Meisong; Li, Xia |
| 刊名 | Jpn. J. Appl. Phys.
 |
| 出版日期 | 2016 |
| 卷号 | 55期号:12 |
| 通讯作者 | gdcxd@hfut.edu.cn |
| 英文摘要 | We demonstrate the supercontinuum (SC) generation in a chalcogenide step-index fiber with AsSe2 core and As2S5 cladding. The characteristics of fiber are analyzed using the full-vectorial mode solver technique. The fiber has two zero-dispersion wavelengths at 2898 and 5140 nm. The evolving of SC spectra with fiber length and pump wavelength is investigated experimentally. The maximum SC range covering one octave from 1550 to 3300 nm is obtained when the 20 cm long fiber is pumped by 2000 nm pulses in normal dispersion region. The fiber can push forward the nonlinear application based on the stimulated Raman effect, stimulated Brillouin effect, four-wave mixing, supercontinuum generation, and so on in the mid-infrared waveband. The SCs are simulated by the nonlinear Schrodinger equation. The simulated results agree well with the experiments. (C) 2016 The Japan Society of Applied Physics |
| 收录类别 | SCI |
| 资助信息 | National Natural Science Foundation of China (NSFC) [61307056, 11374084]; Anhui Provincial Natural Science Foundation [1508085QF123]; Program for Professor of Special Appointment (Eastern Scholar) at Shanghai Institutions of Higher Learning [TP2014061]; M |
| WOS记录号 | WOS:000387346700001 |
| 源URL | [http://ir.siom.ac.cn/handle/181231/28192]  |
| 专题 | 上海光学精密机械研究所_中科院强激光材料重点实验室 |
| 作者单位 | 中国科学院上海光学精密机械研究所 |
| 推荐引用方式 GB/T 7714 | Gao, Weiqing,Xu, Qiang,Li, Xue,et al. Supercontinuum generation in a step-index chalcogenide fiber with AsSe2 core and As2S5 cladding[J]. Jpn. J. Appl. Phys.,2016,55(12). |
| APA | Gao, Weiqing.,Xu, Qiang.,Li, Xue.,Zhang, Wei.,Hu, Jigang.,...&Ohishi, Yasutake.(2016).Supercontinuum generation in a step-index chalcogenide fiber with AsSe2 core and As2S5 cladding.Jpn. J. Appl. Phys.,55(12). |
| MLA | Gao, Weiqing,et al."Supercontinuum generation in a step-index chalcogenide fiber with AsSe2 core and As2S5 cladding".Jpn. J. Appl. Phys. 55.12(2016). |
入库方式： OAI收割
来源：上海光学精密机械研究所
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