Modal characteristics analysis of a doubly clad optical fiber with semi-weakly guiding approximation
文献类型：期刊论文
| 作者 | Tan, Xuefei1,2; Liu, Xianglian1,2; Zhao, Wei1 ; Li, Cheng1; Wang, Yishan1; Li, Jianfeng3
|
| 刊名 | optics communications
 |
| 出版日期 | 2013-05-01 |
| 卷号 | 294页码:148-155 |
| 关键词 | Characteristic equation Modal characteristics Power distributions |
| ISSN号 | 0030-4018 |
| 英文摘要 | modified characteristic equations for doubly clad multimode fibers were rigorously derived under semi-weakly guiding approximation in this article. the analytical expressions of the power flows distributed in the three regions of fiber cross section are also given. different from previous works, results in this paper elucidate that, other than the inner cladding, the refractive indices also hold a non-ignorable influence on the modal power distribution and mode behaviors. by comparing the results of two models, this article demonstrates that the singly clad fiber model may not be suitable for analyses of common doubly clad fibers. (c) 2012 elsevier b.v. all rights reserved. |
| WOS标题词 | science & technology ; physical sciences |
| 类目[WOS] | optics |
| 研究领域[WOS] | optics |
| 关键词[WOS] | amplifier |
| 收录类别 | SCI ; EI |
| 语种 | 英语 |
| WOS记录号 | WOS:000317633200024 |
| 公开日期 | 2014-09-17 |
| 源URL | [http://ir.opt.ac.cn/handle/181661/21860]  |
| 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.Chinese Acad Sci, Xian Inst Opt & Precis Mech, State Key Lab Transient Opt & Photon, Xian 710119, Peoples R China 2.Univ Chinese Acad Sci, Beijing 100049, Peoples R China 3.Univ Elect Sci & Technol China, Sch Optoelect Informat, State Key Lab Elect Thin Films & Integrated Devic, Chengdu 610054, Peoples R China |
| 推荐引用方式 GB/T 7714 | Tan, Xuefei,Liu, Xianglian,Zhao, Wei,et al. Modal characteristics analysis of a doubly clad optical fiber with semi-weakly guiding approximation[J]. optics communications,2013,294:148-155. |
| APA | Tan, Xuefei,Liu, Xianglian,Zhao, Wei,Li, Cheng,Wang, Yishan,&Li, Jianfeng.(2013).Modal characteristics analysis of a doubly clad optical fiber with semi-weakly guiding approximation.optics communications,294,148-155. |
| MLA | Tan, Xuefei,et al."Modal characteristics analysis of a doubly clad optical fiber with semi-weakly guiding approximation".optics communications 294(2013):148-155. |
入库方式： OAI收割
来源：西安光学精密机械研究所
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