Potential of Attosecond Coherent Diffractive Imaging

doi:10.1103/PhysRevLett.125.086101

	Potential of Attosecond Coherent Diffractive Imaging
	Rana, Arjun 1,2; Zhang, Jianhua1,2,3 ; Minh Pham 4; Yuan, Andrew 1,2; Jiang, Huaidong3 ; Osher, Stanley J.4; Miao, Jianwei 1,2; Lo, Yuan Hung 1,2,5
	2020-08-19
发表期刊	PHYSICAL REVIEW LETTERS (IF:8.1[JCR-2023],8.3[5-Year])
ISSN	0031-9007
EISSN	1079-7114
卷号	125 期号:8
发表状态	已发表
DOI	10.1103/PhysRevLett.125.086101
摘要	Attosecond science has been transforming our understanding of electron dynamics in atoms, molecules, and solids. However, to date almost all of the attoscience experiments have been based on spectroscopic measurements because attosecond pulses have intrinsically very broad spectra due to the uncertainty principle and are incompatible with conventional imaging systems. Here we report an important advance towards achieving attosecond coherent diffractive imaging. Using simulated attosecond pulses, we simultaneously reconstruct the spectrum, 17 probes, and 17 spectral images of extended objects from a set of ptychographic diffraction patterns. We further confirm the principle and feasibility of this method by successfully performing a ptychographic coherent diffractive imaging experiment using a light-emitting diode with a broad spectrum. We believe this work clears the way to an unexplored domain of attosecond imaging science, which could have a far-reaching impact across different disciplines.
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收录类别	SCI ; SCIE ; EI
语种	英语
资助项目	STROBE: A National Science Foundation Science & Technology Center[DMR 1548924] ; US Department of Energy, Office of Science, Basic Energy Sciences, Division of Materials Sciences and Engineering[DE-SC0010378]
WOS研究方向	Physics
WOS类目	Physics, Multidisciplinary
WOS记录号	WOS:000560626400010
出版者	AMER PHYSICAL SOC
WOS关键词	RESOLUTION ; CRYSTALLOGRAPHY ; PULSES
原始文献类型	Article
引用统计	正在获取...
文献类型	期刊论文
条目标识符	https://kms.shanghaitech.edu.cn/handle/2MSLDSTB/123070
专题	硬x射线自由电子激光装置项目物质科学与技术学院大科学中心_PI研究组_江怀东组
通讯作者	Miao, Jianwei
作者单位	1.Univ Calif Los Angeles, Dept Phys & Astron, STROBE NSF Sci & Technol Ctr, Los Angeles, CA 90095 USA 2.Univ Calif Los Angeles, Calif NanoSyst Inst, Los Angeles, CA 90095 USA 3.ShanghaiTech Univ, Sch Phys Sci & Technol, Shanghai 201210, Peoples R China 4.Univ Calif Los Angeles, Dept Math, Los Angeles, CA 90095 USA 5.Univ Calif Los Angeles, Dept Bioengn, Los Angeles, CA 90095 USA
推荐引用方式 GB/T 7714	Rana, Arjun,Zhang, Jianhua,Minh Pham,et al. Potential of Attosecond Coherent Diffractive Imaging[J]. PHYSICAL REVIEW LETTERS,2020,125(8).
APA	Rana, Arjun.,Zhang, Jianhua.,Minh Pham.,Yuan, Andrew.,Jiang, Huaidong.,...&Lo, Yuan Hung.(2020).Potential of Attosecond Coherent Diffractive Imaging.PHYSICAL REVIEW LETTERS,125(8).
MLA	Rana, Arjun,et al."Potential of Attosecond Coherent Diffractive Imaging".PHYSICAL REVIEW LETTERS 125.8(2020).