All-optical format conversion from non-return-to-zero to return-to-zero based on dual-pump four-wave mixing in photonic crystal fiber
文献类型：期刊论文
| 作者 | Hui Zhan-Qiang1; Zhang Jian-Guo2
|
| 刊名 | acta physica sinica
 |
| 出版日期 | 2013-04-01 |
| 卷号 | 62期号:8 |
| 关键词 | format conversion four-wave mixing dual-pump photonic crystal fiber |
| 英文摘要 | a novel all-optical format conversion scheme based on dual-pump four-wave-mixing (dp-fwm) in dispersion-flattened highly nonlinear photonic crystal fiber (df-hnl-pcf) is proposed and experimentally demonstrated. the original non-return-to-zero (nrz) format is converted into double return-to-zero (rz) format by injecting nrz signal and double synchronized clock signals into the df-hnl-pcf. the dp-fwm effect generates two sideband components, which carry the same data information as the original nrz signal with rz format. the wavelength tunability and dynamic range of format converter are investigated. the optimum extinct ratio and q factor of converted signals are 15 db and 5.4, respectively. the advantages of this scheme are that the each wavelength of double channel multicasting signals is dependent and flexible. moreover, the system is transparent to bit rate as well as modulation format, and achieves all-optical wavelength conversion and wavelength multicasting. |
| WOS标题词 | science & technology ; physical sciences |
| 类目[WOS] | physics, multidisciplinary |
| 研究领域[WOS] | physics |
| 关键词[WOS] | highly nonlinear fiber ; cross-phase modulation ; rz format ; regenerative nrz ; channel nrz ; wavelength converter ; wave-guides ; wdm ; amplifier ; generation |
| 收录类别 | SCI ; EI |
| 语种 | 中文 |
| WOS记录号 | WOS:000319506400030 |
| 公开日期 | 2015-06-30 |
| 源URL | [http://ir.opt.ac.cn/handle/181661/23483]  |
| 专题 | 西安光学精密机械研究所_瞬态光学技术国家重点实验室 |
| 作者单位 | 1.Xian Univ Posts & Telecommun, Sch Elect Engn, Xian 710121, Peoples R China 2.Chinese Acad Sci, Xian Inst Opt & Precis Mech, State Key Lab Transient Opt & Photon, Xian 710119, Peoples R China |
| 推荐引用方式 GB/T 7714 | Hui Zhan-Qiang,Zhang Jian-Guo. All-optical format conversion from non-return-to-zero to return-to-zero based on dual-pump four-wave mixing in photonic crystal fiber[J]. acta physica sinica,2013,62(8). |
| APA | Hui Zhan-Qiang,&Zhang Jian-Guo.(2013).All-optical format conversion from non-return-to-zero to return-to-zero based on dual-pump four-wave mixing in photonic crystal fiber.acta physica sinica,62(8). |
| MLA | Hui Zhan-Qiang,et al."All-optical format conversion from non-return-to-zero to return-to-zero based on dual-pump four-wave mixing in photonic crystal fiber".acta physica sinica 62.8(2013). |
入库方式： OAI收割
来源：西安光学精密机械研究所
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