Studies of Ultrafast Dynamics of 3-Picoline with Femtosecond Time-Resolved Photoelectron Imaging
文献类型：期刊论文
| 作者 | Abulimiti, Bumaliya1,2,3; Zhu Rong-Shu1; Qiu Xue-Jun2,3; Qin Chen2,3; Zhang Bing2,3 |
| 刊名 | ACTA PHYSICO-CHIMICA SINICA
 |
| 出版日期 | 2014 |
| 卷号 | 30期号:1页码:22-27 |
| 关键词 | Picoline Photoelectron imaging Internal conversion Pump-probe Time-resolved spectroscopy |
| 英文摘要 | The ultrafast dynamics of excited states in 3-picoline was studied using femtosecond time-resolved photoelectron imaging, coupled with time-resolved mass spectroscopy. An ultrafast internal conversion from the S-2 state to the vibrationally excited S-1 state in about 910 fs was observed. This secondary-populated S-1 state further deactivates to the S-0 state in 2.77 ps. The photoelectron energy and angular distributions show ionizations from the singlet 3p Rydberg states. Two 400 nm photon excitations to the 3s Rydberg state suggest that this state probably decays to the ground state in 62 fs. |
| WOS标题词 | Science & Technology ; Physical Sciences |
| 类目[WOS] | Chemistry, Physical |
| 研究领域[WOS] | Chemistry |
| 关键词[WOS] | RYDBERG STATE ENERGETICS ; CONICAL INTERSECTIONS ; EXCITED-STATE ; INTERNAL-CONVERSION ; VAPOR-PHASE ; 3S RYDBERG ; SPECTROSCOPY ; PYRIDINE ; PYRAZINE ; FLUORESCENCE |
| 收录类别 | SCI |
| 语种 | 英语 |
| WOS记录号 | WOS:000329345800003 |
| 公开日期 | 2016-05-09 |
| 源URL | [http://ir.wipm.ac.cn/handle/112942/1406]  |
| 专题 | 武汉物理与数学研究所_原子分子光物理研究部 |
| 作者单位 | 1.Harbin Inst Technol, Shenzhen Grad Sch, Environm Sci & Engn Res Ctr, Shenzhen 518055, Guangdong, Peoples R China 2.Chinese Acad Sci, Wuhan Inst Phys & Math, State Key Lab Magnet Resonance & Atom & Mol Phys, Wuhan 430071, Peoples R China 3.Univ Chinese Acad Sci, Beijing 100049, Peoples R China |
| 推荐引用方式 GB/T 7714 | Abulimiti, Bumaliya,Zhu Rong-Shu,Qiu Xue-Jun,et al. Studies of Ultrafast Dynamics of 3-Picoline with Femtosecond Time-Resolved Photoelectron Imaging[J]. ACTA PHYSICO-CHIMICA SINICA,2014,30(1):22-27. |
| APA | Abulimiti, Bumaliya,Zhu Rong-Shu,Qiu Xue-Jun,Qin Chen,&Zhang Bing.(2014).Studies of Ultrafast Dynamics of 3-Picoline with Femtosecond Time-Resolved Photoelectron Imaging.ACTA PHYSICO-CHIMICA SINICA,30(1),22-27. |
| MLA | Abulimiti, Bumaliya,et al."Studies of Ultrafast Dynamics of 3-Picoline with Femtosecond Time-Resolved Photoelectron Imaging".ACTA PHYSICO-CHIMICA SINICA 30.1(2014):22-27. |
入库方式： OAI收割
来源：武汉物理与数学研究所
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