Double-clad fiber lasers and amplifiers having long-period fiber gratings
文献类型：专利
| 作者 | DANGUI, VINAYAK; DIGONNET, MICHEL J. F. |
| 发表日期 | 2003-12-02 |
| 专利号 | AU2003233589A1 |
| 著作权人 | THE BOARD OF TRUSTEES OF THE LELAND STANFORD JUNIOR UNIVERSITY |
| 国家 | 澳大利亚 |
| 文献子类 | 发明申请 |
| 其他题名 | Double-clad fiber lasers and amplifiers having long-period fiber gratings |
| 英文摘要 | Long-period fiber gratings are placed in a predetermined pattern along a double-clad optical fiber having an outer cladding, an inner cladding and a core. The core is doped with an optically active material such as, for example, a rare earth ion or other laser ion. The long-period fiber gratings couple light between a mode of the inner cladding and a mode of the core. As a consequence of increased coupling into the core resulting from the use of long-period fiber gratings, the length of double-clad optical fiber needed to transfer light between the inner cladding and the core is reduced. |
| 公开日期 | 2003-12-02 |
| 申请日期 | 2003-05-19 |
| 状态 | 失效 |
| 源URL | [http://ir.opt.ac.cn/handle/181661/53026]  |
| 专题 | 半导体激光器专利数据库 |
| 作者单位 | THE BOARD OF TRUSTEES OF THE LELAND STANFORD JUNIOR UNIVERSITY |
| 推荐引用方式 GB/T 7714 | DANGUI, VINAYAK,DIGONNET, MICHEL J. F.. Double-clad fiber lasers and amplifiers having long-period fiber gratings. AU2003233589A1. 2003-12-02. |
入库方式： OAI收割
来源：西安光学精密机械研究所
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