Single-polarization, dual-wavelength mode-locked Yb-doped fiber laser by a 45 degrees-tilted fiber grating | |
Liu, Xianglian1; Wang, Hushan2; Wang, Yishan2; Yan, Zhijun3; Zhang, Lin3 | |
2015-06-01 | |
发表期刊 | LASER PHYSICS LETTERS |
卷号 | 12期号:6 |
摘要 | We experimentally demonstrate an all-fiber single-polarization dual-wavelength Yb-doped fiber laser passively mode-locked with a 45 degrees-tilted fiber grating for the first time. Stable dual-wavelength operation exhibits double-rectangular spectral profile centered at 1033 and 1053 nm, respectively. The 3 dB bandwidth of each rectangular optical spectrum is estimated as 10 nm. The separation of two fundamental repetition rates is 6 kHz. By employing the 45 degrees TFG with the polarization-dependent loss of 33 dB, output pulses with 27 dB polarization extinction ratio are implemented in the experiment. The single pulse centered at 1053 nm is researched by using a filter at the output port of the laser, and the experimental results denote that the output ps pulses are highly chirped. The formation mechanism of dual-wavelength operation is investigated. |
文章类型 | Article |
关键词 | Fiber Lasers Single-polarization Dual-wavelength Fiber Grating |
WOS标题词 | Science & Technology ; Physical Sciences |
DOI | 10.1088/1612-2011/12/6/065102 |
收录类别 | SCI |
关键词[WOS] | RING LASER ; REPETITION-RATE ; MULTIWAVELENGTH ; GENERATION ; OPERATION ; PULSES |
语种 | 英语 |
WOS研究方向 | Optics ; Physics |
WOS类目 | Optics ; Physics, Applied |
WOS记录号 | WOS:000356489100003 |
引用统计 | |
文献类型 | 期刊论文 |
条目标识符 | http://ir.opt.ac.cn/handle/181661/25057 |
专题 | 瞬态光学研究室 |
作者单位 | 1.Taiyuan Univ Technol, Coll Phys & Optoelect, Minist Educ, Key Lab Adv Transducers & Intelligent Control Sys, Taiyuan 030024, Peoples R China 2.Chinese Acad Sci, Xian Inst Opt & Precis Mech, State Key Lab Transient Opt & Photon, Xian 710119, Peoples R China 3.Aston Univ, Photon Res Grp, Birmingham B4 7ET, W Midlands, England |
推荐引用方式 GB/T 7714 | Liu, Xianglian,Wang, Hushan,Wang, Yishan,et al. Single-polarization, dual-wavelength mode-locked Yb-doped fiber laser by a 45 degrees-tilted fiber grating[J]. LASER PHYSICS LETTERS,2015,12(6). |
APA | Liu, Xianglian,Wang, Hushan,Wang, Yishan,Yan, Zhijun,&Zhang, Lin.(2015).Single-polarization, dual-wavelength mode-locked Yb-doped fiber laser by a 45 degrees-tilted fiber grating.LASER PHYSICS LETTERS,12(6). |
MLA | Liu, Xianglian,et al."Single-polarization, dual-wavelength mode-locked Yb-doped fiber laser by a 45 degrees-tilted fiber grating".LASER PHYSICS LETTERS 12.6(2015). |
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文件名称/大小 | 文献类型 | 版本类型 | 开放类型 | 使用许可 | ||
Single-polarization,(848KB) | 期刊论文 | 出版稿 | 限制开放 | CC BY | 请求全文 |
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