DICP OpenIR
A study of dynamics of excited state 1,3-dichrolobenzene with ultrafast pulse laser
Wang, YQ; Yuan, LW; Wang, L; He, GZ; Zhang, ZG; Wang, QY
KeywordFemtosecond Laser Multiphoton Ionization Time-flight Mass Spectrometer Excited State
Source PublicationCHEMICAL JOURNAL OF CHINESE UNIVERSITIES-CHINESE
2004-08-01
Volume25Issue:8Pages:1517-1520
Indexed BySCI
SubtypeArticle
WOS HeadingsScience & Technology ; Physical Sciences
WOS SubjectChemistry, Multidisciplinary
WOS Research AreaChemistry
WOS KeywordDICHLOROBENZENE ; SPECTROSCOPY ; MOLECULES
AbstractA new CPA femtosecond laser system was built up. The output of the system is centered at 808 nm with 8 mJ/pulse power and 60 fs pulse width at 20 Hz repetition rate. In this paper 9 we present the detail description of this femtosecond laser system and our initial experimental investigation of de-excited dynamics of 1,3-dichrolobenzene in its S, excited state with the laser system 9 combined with the time-flight mass spectrometer, pump-probe technique and, supersonic molecular beam. Quantum beat phenomenon of 1,3-dichrolobenzehe in its S, excited state was clearly observed for the first time in real time scale. The lifetime constant and the quantum beat frequency of Si excited state were obtained. The photodissociation process of 1,3-dichlorobenzene is illuminated.
Language英语
WOS IDWOS:000223524600035
Citation statistics
Cited Times:1[WOS]   [WOS Record]     [Related Records in WOS]
Document Type期刊论文
Identifierhttp://cas-ir.dicp.ac.cn/handle/321008/139284
Collection中国科学院大连化学物理研究所
Affiliation1.Chinese Acad Sci, Dalian Inst Chem Phys, State Key Lab Mol React Dynam, Dalian 116023, Peoples R China
2.Tianjin Univ, Lab Ultrafast Laser, Coll Precis Instrument & Optoelect Engn, Tianjin 300072, Peoples R China
Recommended Citation
GB/T 7714
Wang, YQ,Yuan, LW,Wang, L,et al. A study of dynamics of excited state 1,3-dichrolobenzene with ultrafast pulse laser[J]. CHEMICAL JOURNAL OF CHINESE UNIVERSITIES-CHINESE,2004,25(8):1517-1520.
APA Wang, YQ,Yuan, LW,Wang, L,He, GZ,Zhang, ZG,&Wang, QY.(2004).A study of dynamics of excited state 1,3-dichrolobenzene with ultrafast pulse laser.CHEMICAL JOURNAL OF CHINESE UNIVERSITIES-CHINESE,25(8),1517-1520.
MLA Wang, YQ,et al."A study of dynamics of excited state 1,3-dichrolobenzene with ultrafast pulse laser".CHEMICAL JOURNAL OF CHINESE UNIVERSITIES-CHINESE 25.8(2004):1517-1520.
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