Third harmonic generation in plasma channels in air induced by intense femtosecond laser pulses

CORC > 西安光学精密机械研究所 > 中国科学院西安光学精密机械研究所 > 瞬态光学技术国家重点实验室

	Third harmonic generation in plasma channels in air induced by intense femtosecond laser pulses
	Hao, ZQ ; Zhang, J ; Zhang, Z ; Xi, TT ; Zheng, ZY ; Yuan, XH ; Wang, ZH
刊名	acta physica sinica
	2005-07-01
卷号	54 期号:7 页码:3173-3177
关键词	third harmonic emission plasma channels
英文摘要	strong third-order harmonic (th) emission is observed from long plasma channels formed when intense femtosecond laser pulses propagate in air. the conversion efficiency between the fundamental wave and the th emission is roughly constant over the length of the plasma channels. the divergence angle of the th emission in the conical emission of the plasma channels is also investigated, which is in good agreement with calculations.
WOS标题词	science & technology ; physical sciences
类目[WOS]	physics, multidisciplinary
研究领域[WOS]	physics
关键词[WOS]	continuum generation ; conical emission ; x-rays ; propagation ; filamentation
收录类别	SCI ; EI
语种	中文
WOS记录号	WOS:000230231700035
公开日期	2015-08-18
内容类型	期刊论文
源URL	[http://ir.opt.ac.cn/handle/181661/25114]
专题	西安光学精密机械研究所_瞬态光学技术国家重点实验室
作者单位	1.Inst Phys, Lab Opt Phys, Beijing 100080, Peoples R China 2.Chinese Acad Sci, Xian Inst Opt & Precis Mech, State Key Lab Transient Opt Technol, Xian 710068, Peoples R China
推荐引用方式 GB/T 7714	Hao, ZQ,Zhang, J,Zhang, Z,et al. Third harmonic generation in plasma channels in air induced by intense femtosecond laser pulses[J]. acta physica sinica,2005,54(7):3173-3177.
APA	Hao, ZQ.,Zhang, J.,Zhang, Z.,Xi, TT.,Zheng, ZY.,...&Wang, ZH.(2005).Third harmonic generation in plasma channels in air induced by intense femtosecond laser pulses.acta physica sinica,54(7),3173-3177.
MLA	Hao, ZQ,et al."Third harmonic generation in plasma channels in air induced by intense femtosecond laser pulses".acta physica sinica 54.7(2005):3173-3177.