Tubular depressed cladding waveguide laser realized in Yb: YAG by direct inscription of femtosecond laser
文献类型：期刊论文
| 作者 | Tang, Wenlong1,2; Zhang, Wenfu1; Liu, Xin1,2; Liu, Shuang1,2; Stoian, Razvan3; Cheng, Guanghua1
|
| 刊名 | journal of optics
 |
| 出版日期 | 2015-10-01 |
| 卷号 | 17期号:10页码:105803 |
| 关键词 | waveguides laser materials processing integrated optics devices |
| ISSN号 | 2040-8978 |
| 产权排序 | 1 |
| 英文摘要 | we report on the fabrication of tubular depressed cladding waveguides in single crystalline yb: yag by the direct femtosecond laser writing technique. full control over the confined light spatial distribution is demonstrated by the photoinscription of high index contrast waveguides with tubular configuration. under optical pumping, highly efficient laser oscillation in depressed cladding waveguide at 1030 nm is demonstrated. the maximum output power obtained is 68 mw with a slope efficiency of 35% for an outcoupling transmission of 50%. a slope efficiency as high as 44% is realized when the coupling output ratio is 91% and a low lasing threshold of 70 mw is achieved with the output coupling mirror of 10%. |
| WOS标题词 | science & technology ; physical sciences |
| 学科主题 | 光学 |
| 类目[WOS] | optics |
| 研究领域[WOS] | optics |
| 关键词[WOS] | slope efficiency ; pulses ; operation ; crystal ; written ; glass ; oscillator ; emission ; devices ; power |
| 收录类别 | SCI ; EI |
| 语种 | 英语 |
| WOS记录号 | WOS:000366161700043 |
| 公开日期 | 2016-02-25 |
| 源URL | [http://ir.opt.ac.cn/handle/181661/27662]  |
| 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 St Etienne, Univ Lyon, UMR CNRS 5516, Lab Hubert Curien, F-42000 St Etienne, France |
| 推荐引用方式 GB/T 7714 | Tang, Wenlong,Zhang, Wenfu,Liu, Xin,et al. Tubular depressed cladding waveguide laser realized in Yb: YAG by direct inscription of femtosecond laser[J]. journal of optics,2015,17(10):105803. |
| APA | Tang, Wenlong,Zhang, Wenfu,Liu, Xin,Liu, Shuang,Stoian, Razvan,&Cheng, Guanghua.(2015).Tubular depressed cladding waveguide laser realized in Yb: YAG by direct inscription of femtosecond laser.journal of optics,17(10),105803. |
| MLA | Tang, Wenlong,et al."Tubular depressed cladding waveguide laser realized in Yb: YAG by direct inscription of femtosecond laser".journal of optics 17.10(2015):105803. |
入库方式： OAI收割
来源：西安光学精密机械研究所
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