Dissociation of NO2 in femtosecond intense fields
文献类型：期刊论文
| 作者 | Zhu Jingyi; Guo Wei; Wang Yanqiu; Wang Li |
| 刊名 | chinese science bulletin
 |
| 出版日期 | 2006-05-01 |
| 卷号 | 51期号:10页码:1185-1190 |
| 关键词 | femtosecond laser laser intensity field-induced ionization field-induced dissociation |
| 英文摘要 | experimental investigations on the dissociation and ionization processes of no2 in intense fields at wavelengths of 810, 405 and 270 nm, are presented. the ratios of no2+/no+ are found to be independent of the laser intensity at these three wavelengths, but show strong dependence on the wavelengths. longer wavelength produces a larger parent-ion yield in comparison with 405 nm. peak profiles of all the fragment ions clearly show little kinetic energy releasing during the dissociation. fragment ions are suggested to be produced from dissociation of the field ionized parent ions. our results indicate that laser pulse wavelengths are the most important parameters in ionization-fragmen- tation process of polyatomic molecules in intense field other than the laser intensity. |
| WOS标题词 | science & technology |
| 类目[WOS] | multidisciplinary sciences |
| 研究领域[WOS] | science & technology - other topics |
| 关键词[WOS] | laser mass-spectrometry ; multiphoton ionization ; aromatic-hydrocarbons ; pulses ; molecules ; dynamics ; nm |
| 收录类别 | SCI |
| 语种 | 英语 |
| WOS记录号 | WOS:000238882200005 |
| 公开日期 | 2015-11-17 |
| 源URL | [http://159.226.238.44/handle/321008/140274]  |
| 专题 | 大连化学物理研究所_中国科学院大连化学物理研究所 |
| 作者单位 | 1.Dalian Inst Chem Phys, State Key Lab Modern React Dynam, Dalian 116023, Peoples R China 2.Chinese Acad Sci, Grad Sch, Beijing 100049, Peoples R China |
| 推荐引用方式 GB/T 7714 | Zhu Jingyi,Guo Wei,Wang Yanqiu,et al. Dissociation of NO2 in femtosecond intense fields[J]. chinese science bulletin,2006,51(10):1185-1190. |
| APA | Zhu Jingyi,Guo Wei,Wang Yanqiu,&Wang Li.(2006).Dissociation of NO2 in femtosecond intense fields.chinese science bulletin,51(10),1185-1190. |
| MLA | Zhu Jingyi,et al."Dissociation of NO2 in femtosecond intense fields".chinese science bulletin 51.10(2006):1185-1190. |
入库方式： OAI收割
来源：大连化学物理研究所
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