Lasing action induced by femtosecond laser filamentation in ethanol flame for combustion diagnosis
文献类型：期刊论文
| 作者 | Chu, Wei; Li, Helong; Ni, Jielei; Zeng, Bin; Yao, Jinping; Zhang, Haisu; Li, Guihua; Jing, Chenrui; Xie, Hongqiang; Xu, Huailiang |
| 刊名 | appl. phys. lett.
 |
| 出版日期 | 2014 |
| 卷号 | 104期号:9页码:91106 |
| 关键词 | PULSES |
| 通讯作者 | xu, hl (reprint author), jilin univ, coll elect sci & engn, state key lab integrated optoelect, changchun 130012, peoples r china. |
| 英文摘要 | we experimentally demonstrate the generation of lasing action in the laminar ethanol/air flame on an alcohol burner array using femtosecond laser filament excitation. by probing the backward emissions of combustion species, it is found that as the interaction length of the filament in the flame increases, the signal's intensity at the 388 nm band for the b-2 sigma - x-2 sigma transition of cn increases exponentially, but that at the 474 nm band for a(3)pi(g) - x'(3)pi(u) transition of c-2 increases linearly. the exponential behavior of the cn emissions is ascribed to amplified spontaneous emission, which opens up a way to overcome the quenching effect of specific species in combustion diagnosis. (c) 2014 aip publishing llc. |
| 收录类别 | SCI |
| 语种 | 英语 |
| 版本 | 出版稿 |
| 源URL | [http://ir.siom.ac.cn/handle/181231/13013]  |
| 专题 | 上海光学精密机械研究所_强场激光物理国家重点实验室 |
| 作者单位 | 1.[Chu, Wei 2.Li, Helong 3.Xu, Huailiang] Jilin Univ, Coll Elect Sci & Engn, State Key Lab Integrated Optoelect, Changchun 130012, Peoples R China 4.[Chu, Wei 5.Ni, Jielei 6.Zeng, Bin 7.Yao, Jinping 8.Zhang, Haisu 9.Li, Guihua 10.Jing, Chenrui |
| 推荐引用方式 GB/T 7714 | Chu, Wei,Li, Helong,Ni, Jielei,et al. Lasing action induced by femtosecond laser filamentation in ethanol flame for combustion diagnosis[J]. appl. phys. lett.,2014,104(9):91106. |
| APA | Chu, Wei.,Li, Helong.,Ni, Jielei.,Zeng, Bin.,Yao, Jinping.,...&Cheng, Ya.(2014).Lasing action induced by femtosecond laser filamentation in ethanol flame for combustion diagnosis.appl. phys. lett.,104(9),91106. |
| MLA | Chu, Wei,et al."Lasing action induced by femtosecond laser filamentation in ethanol flame for combustion diagnosis".appl. phys. lett. 104.9(2014):91106. |
入库方式： OAI收割
来源：上海光学精密机械研究所
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