DICP OpenIR
Subject Area物理化学
Highly Efficient Pumping of Vibrationally Excited HD Molecules via Stark-Induced Adiabatic Raman Passage
Wang, Tao1; Yang, Tiangang1,2; Xiao, Chunlei1; Dai, Dongxu1; Yang, Xueming1; Xiao CL(肖春雷); Yang XM(杨学明)
Source PublicationJOURNAL OF PHYSICAL CHEMISTRY LETTERS
2013-02-07
DOI10.1021/jz302103u
Volume4Issue:3Pages:368-371
Indexed BySCI
SubtypeArticle
Department11
Funding Project1102
Contribution Rank1,1
WOS HeadingsScience & Technology ; Physical Sciences ; Technology
WOS SubjectChemistry, Physical ; Nanoscience & Nanotechnology ; Materials Science, Multidisciplinary ; Physics, Atomic, Molecular & Chemical
WOS Research AreaChemistry ; Science & Technology - Other Topics ; Materials Science ; Physics
WOS KeywordPOPULATION TRANSFER ; CROSS-SECTIONS ; DYNAMICS
AbstractA primary prerequisite to study reactivity of vibrationally excited species is to efficiently prepare reacting species in a well-defined vibrational level. Efficient pumping of IR active vibrational modes in a molecule can be achieved by direct IR absorption. For vibrational modes that are only Raman active, however, efficient preparation of vibrationally excited states in those modes is not easily attainable. In this work, we have shown that highly efficient preparation of the HD(v = 1) state using the Stark-induced adiabatic Raman passage (SARI?) scheme is feasible. As high as 91% population transfer from v = 0 to 1 of HD has been demonstrated in our experiment. This method provides new opportunities for future experimental studies on the dynamics of vibrational state molecules, especially H-2, in both gas-phase and beam-surface reactions.
Language英语
WOS IDWOS:000314907500005
Citation statistics
Cited Times:12[WOS]   [WOS Record]     [Related Records in WOS]
Document Type期刊论文
Identifierhttp://cas-ir.dicp.ac.cn/handle/321008/117653
Collection中国科学院大连化学物理研究所
Corresponding AuthorXiao CL(肖春雷); Yang XM(杨学明)
Affiliation1.Chinese Acad Sci, Dalian Inst Chem Phys, State Key Lab Mol React Dynam, Dalian 116023, Peoples R China
2.Dalian Univ Technol, Sch Phys & Optoelect Engn, Dalian 116023, Liaoning, Peoples R China
Recommended Citation
GB/T 7714
Wang, Tao,Yang, Tiangang,Xiao, Chunlei,et al. Highly Efficient Pumping of Vibrationally Excited HD Molecules via Stark-Induced Adiabatic Raman Passage[J]. JOURNAL OF PHYSICAL CHEMISTRY LETTERS,2013,4(3):368-371.
APA Wang, Tao.,Yang, Tiangang.,Xiao, Chunlei.,Dai, Dongxu.,Yang, Xueming.,...&杨学明.(2013).Highly Efficient Pumping of Vibrationally Excited HD Molecules via Stark-Induced Adiabatic Raman Passage.JOURNAL OF PHYSICAL CHEMISTRY LETTERS,4(3),368-371.
MLA Wang, Tao,et al."Highly Efficient Pumping of Vibrationally Excited HD Molecules via Stark-Induced Adiabatic Raman Passage".JOURNAL OF PHYSICAL CHEMISTRY LETTERS 4.3(2013):368-371.
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