Generation of narrow-bandwidth, tunable, coherent xuv radiation using high-order harmonic generation

CORC > 武汉物理与数学研究所 > 中国科学院武汉物理与数学研究所 > 2011年以前论文发表（包括2011年）

	Generation of narrow-bandwidth, tunable, coherent xuv radiation using high-order harmonic generation
	Yao, Jinping 1,2; Cheng, Ya 1; Chen, J.3,4; Zhang, Haisu 1,2; Xu, Han 1; Xiong, Hui 1; Zeng, Bin 1,2; Chu, Wei 1,2; Ni, Jielei 1,2; Liu, X.5
刊名	PHYSICAL REVIEW A
	2011-03-30
卷号	83 期号:3 页码:033835-33835
通讯作者	Cheng,Y
产权排序	第五
英文摘要	We theoretically demonstrate the generation of wavelength-tunable, narrow-bandwidth extreme-ultraviolet (xuv) radiation by high-order harmonic generation (HHG) driven by an orthogonally polarized two-color laser field, which is composed of a 10-fs, 1500-nm laser pulse and a 40-fs, 2400-nm laser pulse. By performing classical analysis, we reveal that the rapid change of electron wave-packet dynamics at a subcycle time scale confines high-order harmonic emission to a small spectral region, leading to the generation of narrow-bandwidth xuv radiation. Furthermore, the central wavelength of the xuv radiation can be continuously tuned over a wide range by changing either the peak intensity of the driver laser or the amplitude ratio between the two laser fields at different wavelengths. It is also verified that the use of driver pulses at longer wavelengths leads to a better spectral confinement of the xuv radiation.
学科主题	原子分子物理学
WOS标题词	Science & Technology ; Physical Sciences
类目[WOS]	Optics ; Physics, Atomic, Molecular & Chemical
研究领域[WOS]	Optics ; Physics
关键词[WOS]	ATTOSECOND PULSES ; X-RAY ; FIELD ; POLARIZATION ; EMISSION
收录类别	SCI
语种	英语
WOS记录号	WOS:000288944500020
内容类型	期刊论文
源URL	[http://ir.wipm.ac.cn/handle/112942/1804]
专题	武汉物理与数学研究所_2011年以前论文发表（包括2011年）
作者单位	1.Chinese Acad Sci, Shanghai Inst Opt & Fine Mech, State Key Lab High Field Laser Phys, Shanghai 201800, Peoples R China 2.Chinese Acad Sci, Grad Univ, Beijing 100049, Peoples R China 3.Peking Univ, Ctr Appl Phys & Technol, Beijing 100084, Peoples R China 4.Inst Appl Phys & Computat Math, Beijing 100088, Peoples R China 5.Chinese Acad Sci, Wuhan Inst Phys & Math, State Key Lab Magnet Resonance & Atom & Mol Phys, Wuhan 430071, Peoples R China
推荐引用方式 GB/T 7714	Yao, Jinping,Cheng, Ya,Chen, J.,et al. Generation of narrow-bandwidth, tunable, coherent xuv radiation using high-order harmonic generation[J]. PHYSICAL REVIEW A,2011,83(3):033835-33835.
APA	Yao, Jinping.,Cheng, Ya.,Chen, J..,Zhang, Haisu.,Xu, Han.,...&Xu, Zhizhan.(2011).Generation of narrow-bandwidth, tunable, coherent xuv radiation using high-order harmonic generation.PHYSICAL REVIEW A,83(3),033835-33835.
MLA	Yao, Jinping,et al."Generation of narrow-bandwidth, tunable, coherent xuv radiation using high-order harmonic generation".PHYSICAL REVIEW A 83.3(2011):033835-33835.