Optimization of the multiwavelength erbium-doped fiber laser in a unidirectional cavity without an isolator
文献类型：期刊论文
| 作者 | Sun GY ; Ju RH(瞿荣辉) ; Yang J ; Wang XC(王向朝) |
| 刊名 | opt. eng.
 |
| 出版日期 | 2005 |
| 卷号 | 44期号:9页码:94204 |
| 关键词 | erbium-doped fiber laser multiwavelength unidirectional phase modulator |
| ISSN号 | 0091-3286 |
| 中文摘要 | a highly uniform multiwavelength erbium-doped fiber ring laser with an intracavity sine phase modulator is demonstrated. the flat output spectrum is achieved by optimizing the cavity structure, modulation amplitude, and frequency of the sine phase modulator. fifteen lasing lines with wavelength spacing of 0.9 nm appear simultaneously and stably with power differences less than 2 db and side-mode suppression ratio higher than 32 db. in addition, the proposed cavity can support unidirectional operation without optical isolators. an output power difference of about 20 db is realized between the counterclockwise and clockwise directions, which is almost independent of the pump power and lasing wavelengths. (c) 2005 society of photo-optical instrumentation engineers. |
| 语种 | 英语 |
| 公开日期 | 2009-09-18 ; 2010-10-12 |
| 源URL | [http://ir.siom.ac.cn/handle/181231/1626]  |
| 专题 | 上海光学精密机械研究所_信息光学开放实验室 |
| 推荐引用方式 GB/T 7714 | Sun GY,Ju RH,Yang J,et al. Optimization of the multiwavelength erbium-doped fiber laser in a unidirectional cavity without an isolator[J]. opt. eng.,2005,44(9):94204. |
| APA | Sun GY,瞿荣辉,Yang J,&王向朝.(2005).Optimization of the multiwavelength erbium-doped fiber laser in a unidirectional cavity without an isolator.opt. eng.,44(9),94204. |
| MLA | Sun GY,et al."Optimization of the multiwavelength erbium-doped fiber laser in a unidirectional cavity without an isolator".opt. eng. 44.9(2005):94204. |
入库方式： OAI收割
来源：上海光学精密机械研究所
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