微細構造光ファイバ
文献类型：专利
| 作者 | ブレン,イエス; バルコウ,スティグ エイギル; ビャルクレウ,アンデルス オバルガード |
| 发表日期 | 2002-06-18 |
| 专利号 | JP2002517793A |
| 著作权人 | クリスタル フィブレ アクティーゼルスカブ |
| 国家 | 日本 |
| 文献子类 | 发明申请 |
| 其他题名 | 微細構造光ファイバ |
| 英文摘要 | The present invention relates to a new class of optical waveguides, in which waveguiding along one or more core regions is obtained through the application of the Photonic Bandgap (PBG) effect. The invention further relates to optimised two-dimensional lattice structures capable of providing complete PBGs which reflect light incident from air or vacuum. Such structures may be used as cladding structures in optical fibres where light is confined and thereby guided in a hollow core region. In addition, the present invention relates to designs for ultra low-loss PBG waveguiding structures, which are easy to manufacture. Finally, the present invention relates to a new fabrication technique which allows easy manufacturing of preforms for photonic crystal fibres with large void filling fractions, as well as a high flexibility in the design of the cladding and core structures. |
| 公开日期 | 2002-06-18 |
| 申请日期 | 1999-05-21 |
| 状态 | 失效 |
| 源URL | [http://ir.opt.ac.cn/handle/181661/88582]  |
| 专题 | 半导体激光器专利数据库 |
| 作者单位 | クリスタル フィブレ アクティーゼルスカブ |
| 推荐引用方式 GB/T 7714 | ブレン,イエス,バルコウ,スティグ エイギル,ビャルクレウ,アンデルス オバルガード. 微細構造光ファイバ. JP2002517793A. 2002-06-18. |
入库方式： OAI收割
来源：西安光学精密机械研究所
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