| Wavelength conversion, time demultiplexing and multicasting based on cross-phase modulation and four-wave mixing in dispersion-flattened highly nonlinear photonic crystal fiber | |
| Hui, Zhan-Qiang1,2; Zhang, Jian-Guo1,3 | |
| 作者部门 | 瞬态光学国家重点实验室 |
| 2012-05-01 | |
| 发表期刊 | JOURNAL OF OPTICS
 |
| ISSN | 2040-8978 |
| 卷号 | 14期号:5页码:055402 |
| 产权排序 | 2 |
| 摘要 | We propose the use of cross-phase modulation (XPM) and four-wave mixing (FWM) in dispersion-flattened highly nonlinear photonic crystal fibers (HNL-PCFs) to implement the functionalities of wavelength conversion, simultaneous time demultiplexing and wavelength multicasting in optical time-division multiplexing (OTDM) systems. The experiments on wavelength conversion at 80 Gbit s(-1) and OTDM demultiplexing from 80 to 10 Gbit s(-1) with wavelength multicasting of two channels are successfully demonstrated to validate the proposed scheme, which are carried out by using two segments of dispersion-flattened HNL-PCFs with lengths of 100 and 50 m, respectively. Moreover, the bit error rate (BER) performance is also measured. The results show that our designed system can achieve a power penalty of less than 4.6 dB for two multicasting channels with a 24 nm wavelength span at the BER of 10(-9) when compared with the 10 Gbit/s back-to-back measurement. The proposed system is transparent to bit rate since only an ultrafast third-order nonlinear effect is used. The resulting configuration is compact, robust and reliable, benefiting from the use of dispersion-flattened HNL-PCFs with short lengths. This also makes the proposed system more flexible in the operational wavelengths than those based on dispersion-shifted fibers and traditional highly nonlinear fibers. |
| 文章类型 | Article |
| 关键词 | Photonic Crystal Fiber Wavelength Conversion Optical Time-division Multiplexing Multicasting Optical Time Demultiplexing Four-wave Mixing |
| 学科领域 | Optics |
| WOS标题词 | Science & Technology ; Physical Sciences |
| DOI | 10.1088/2040-8978/14/5/055402 |
| 收录类别 | SCI ; EI |
| 关键词[WOS] | OPTICAL-FIBER ; ELECTROABSORPTION MODULATOR ; LOOP MIRROR ; 1.28 TBIT/S ; SINGLE ; TRANSMISSION ; GB/S |
| 语种 | 英语 |
| WOS研究方向 | Optics |
| WOS类目 | Optics |
| WOS记录号 | WOS:000303646600015 |
| 引用统计 | |
| 文献类型 | 期刊论文 |
| 条目标识符 | http://ir.opt.ac.cn/handle/181661/20297 |
| 专题 | 瞬态光学研究室 |
| 作者单位 | 1.Chinese Acad Sci, State Key Lab Transient Opt & Photon, Xian Inst Opt & Precis Mech, Xian 710119, Peoples R China 2.Xian Univ Posts & Telecommun, Xian 710061, Peoples R China 3.London S Bank Univ, Dept Engn & Design, London SE1 0AA, England |
| 推荐引用方式 GB/T 7714 | Hui, Zhan-Qiang,Zhang, Jian-Guo. Wavelength conversion, time demultiplexing and multicasting based on cross-phase modulation and four-wave mixing in dispersion-flattened highly nonlinear photonic crystal fiber[J]. JOURNAL OF OPTICS,2012,14(5):055402. |
| APA | Hui, Zhan-Qiang,&Zhang, Jian-Guo.(2012).Wavelength conversion, time demultiplexing and multicasting based on cross-phase modulation and four-wave mixing in dispersion-flattened highly nonlinear photonic crystal fiber.JOURNAL OF OPTICS,14(5),055402. |
| MLA | Hui, Zhan-Qiang,et al."Wavelength conversion, time demultiplexing and multicasting based on cross-phase modulation and four-wave mixing in dispersion-flattened highly nonlinear photonic crystal fiber".JOURNAL OF OPTICS 14.5(2012):055402. |
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| Wavelength conversio（1168KB） | 期刊论文 | 出版稿 | 限制开放 | CC BY | 请求全文 | |
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