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	Attosecond light sources in the water window
	Ren,Xiaoming1; Li,Jie1; Yin,Yanchun1; Zhao,Kun2; Chew,Andrew1; Wang,Yang1; Hu,Shuyuan1; Cheng,Yan1; Cunningham,Eric1; Wu,Yi1
刊名	Journal of optics
	2018-01-17
卷号	20期号:2
关键词	High harmonic generation Attosecond laser Water window x-ray Attosecond laser characterization
ISSN号	2040-8978
DOI	10.1088/2040-8986/aaa394
英文摘要	Abstract as a compact and burgeoning alternative to synchrotron radiation and free-electron lasers, high harmonic generation (hhg) has proven its superiority in static and time-resolved extreme ultraviolet spectroscopy for the past two decades and has recently gained many interests and successes in generating soft x-ray emissions covering the biologically important water window spectral region. unlike synchrotron and free-electron sources, which suffer from relatively long pulse width or large time jitter, soft x-ray sources from hhg could offer attosecond time resolution and be synchronized with their driving field to investigate time-resolved near edge absorption spectroscopy, which could reveal rich structural and dynamical information of the interrogated samples. in this paper, we review recent progresses on generating and characterizing attosecond light sources in the water window region. we show our development of an energetic, two-cycle, carrier-envelope phase stable laser source at 1.7 μm and our achievement in producing a 53 as soft x-ray pulse covering the carbon k-edge in the water window. such source paves the ways for the next generation x-ray spectroscopy with unprecedented temporal resolution.
语种	英语
出版者	IOP Publishing
WOS记录号	IOP:2040-8978-20-2-AAA394
内容类型	期刊论文
URI标识	http://www.corc.org.cn/handle/1471x/2374015
专题	物理研究所
作者单位	1.Institute for the Frontier of Attosecond Science and Technology, CREOL, University of Central Florida, Orlando, FL 32816, United States of America 2.Beijing National Laboratory for Condensed Matter Physics, Institute of Physics, Chinese Academy of Sciences, Beijing 100190, People’s Republic of China 3.Department of Physics, University of Central Florida, Orlando, FL 32816, United States of America
推荐引用方式 GB/T 7714	Ren,Xiaoming,Li,Jie,Yin,Yanchun,et al. Attosecond light sources in the water window[J]. Journal of optics,2018,20(2).
APA	Ren,Xiaoming.,Li,Jie.,Yin,Yanchun.,Zhao,Kun.,Chew,Andrew.,...&Chang,Zenghu.(2018).Attosecond light sources in the water window.Journal of optics,20(2).
MLA	Ren,Xiaoming,et al."Attosecond light sources in the water window".Journal of optics 20.2(2018).

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