Real-time observation of dynamics in rotational molecular wave packets by use of air-laser spectroscopy

CORC > 上海光学精密机械研究所 > 中国科学院上海光学精密机械研究所 > 强场激光物理国家重点实验室

	Real-time observation of dynamics in rotational molecular wave packets by use of air-laser spectroscopy
	Zeng, Bin ; Chu, Wei ; Li, Guihua ; Yao, Jinping ; Zhang, Haisu ; Ni, Jielei ; Jing, Chenrui ; Xie, Hongqiang ; Cheng, Ya
刊名	phys. rev. a
	2014
卷号	89 期号:4 页码:42508
关键词	ORDER HARMONIC-GENERATION FEMTOSECOND FILAMENT
通讯作者	zeng, b (reprint author), chinese acad sci, shanghai inst opt & fine mech, state key lab high field laser phys, pob 800-211, shanghai 201800, peoples r china.
英文摘要	molecular rotational spectroscopy based on a strong-field-ionization- induced nitrogen laser is employed to investigate the time evolution of the rotational wave packet composed by a coherent superposition of quantum rotational states created in a field-free molecular alignment. we show that this technique uniquely allows real-time observation of the ultrafast dynamics of the molecular rotational wave packet. our analysis also shows that there exist two channels of generation of the nitrogen laser, shedding light on the population inversion mechanism behind the air laser generated by intense femtosecond laser pulses.
收录类别	SCI
语种	英语
内容类型	期刊论文
版本	出版稿
源URL	[http://ir.siom.ac.cn/handle/181231/13299]
专题	上海光学精密机械研究所_强场激光物理国家重点实验室
作者单位	1.[Zeng, Bin 2.Chu, Wei 3.Li, Guihua 4.Yao, Jinping 5.Zhang, Haisu 6.Ni, Jielei 7.Jing, Chenrui 8.Xie, Hongqiang 9.Cheng, Ya] Chinese Acad Sci, Shanghai Inst Opt & Fine Mech, State Key Lab High Field Laser Phys, Shanghai 201800, Peoples R China 10.[Li, Guihua
推荐引用方式 GB/T 7714	Zeng, Bin,Chu, Wei,Li, Guihua,et al. Real-time observation of dynamics in rotational molecular wave packets by use of air-laser spectroscopy[J]. phys. rev. a,2014,89(4):42508.
APA	Zeng, Bin.,Chu, Wei.,Li, Guihua.,Yao, Jinping.,Zhang, Haisu.,...&Cheng, Ya.(2014).Real-time observation of dynamics in rotational molecular wave packets by use of air-laser spectroscopy.phys. rev. a,89(4),42508.
MLA	Zeng, Bin,et al."Real-time observation of dynamics in rotational molecular wave packets by use of air-laser spectroscopy".phys. rev. a 89.4(2014):42508.