Theoretical investigation of the asymmetric molecular harmonic emission and the attosecond pulse generation

	Theoretical investigation of the asymmetric molecular harmonic emission and the attosecond pulse generation
	Feng, Li-Qiang 1,2; Liu, Hang 3
刊名	journal of molecular modeling
	2015-03-01
卷号	21 期号:3
关键词	Isolated attosecond pulse Laser-induced electron transfer Molecular high-order harmonic generation Vibrational state effect
英文摘要	the harmonic emission of the asymmetric charged molecule heh2+ ion is theoretically investigated by solving the one-dimensional-time-dependent schrodinger equation. results show that the laser-induced electron transfer process between the vibrational state and the ground electronic state is responsible for the resonant peak on the harmonic spectrum, and that the two ionization pathways are behind the two identified cutoff energies. in addition, by optimizing the asymmetric harmonic emission, the generations of the ultrashort attosecond pulses are also discussed.
WOS标题词	science & technology ; life sciences & biomedicine ; physical sciences ; technology
类目[WOS]	biochemistry & molecular biology ; biophysics ; chemistry, multidisciplinary ; computer science, interdisciplinary applications
研究领域[WOS]	biochemistry & molecular biology ; biophysics ; chemistry ; computer science
关键词[WOS]	quantum path control ; intensity enhancement ; electron localization ; field ; dissociation ; ionization
收录类别	SCI
语种	英语
WOS记录号	WOS:000349970900007
公开日期	2016-05-09
内容类型	期刊论文
源URL	[http://cas-ir.dicp.ac.cn/handle/321008/145981]
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.Liaoning Univ Technol, Coll Sci, Jinzhou 121000, Peoples R China 2.Chinese Acad Sci, State Key Lab Mol React Dynam, Dalian Inst Chem Phys, Dalian 116023, Peoples R China 3.Liaoning Univ Technol, Sch Chem & Environm Engn, Jinzhou 121000, Peoples R China
推荐引用方式 GB/T 7714	Feng, Li-Qiang,Liu, Hang. Theoretical investigation of the asymmetric molecular harmonic emission and the attosecond pulse generation[J]. journal of molecular modeling,2015,21(3).
APA	Feng, Li-Qiang,&Liu, Hang.(2015).Theoretical investigation of the asymmetric molecular harmonic emission and the attosecond pulse generation.journal of molecular modeling,21(3).
MLA	Feng, Li-Qiang,et al."Theoretical investigation of the asymmetric molecular harmonic emission and the attosecond pulse generation".journal of molecular modeling 21.3(2015).