Photoionization of a quantum grating formed by a single atom

doi:10.1088/1361-6455/ac1c37

	Photoionization of a quantum grating formed by a single atom
	Zhang, S. F.1,2; Najjari, B.2; Ma, X.1,2
刊名	JOURNAL OF PHYSICS B-ATOMIC MOLECULAR AND OPTICAL PHYSICS
	2021-08-04
卷号	54 期号:15 页码:6
关键词	quantum-grating photoionization interference allowed and forbidden momentum regions basic atomic collision
ISSN号	0953-4075
DOI	10.1088/1361-6455/ac1c37
通讯作者	Ma, X.(x.ma@impcas.ac.cn)
英文摘要	When an atom passes through a macroscopic diffraction grating its wave function acquires a regular space structure and its collision by another particle can be thought of as scattering, of the latter, on a grating composed of a single atom (hereafter termed as 'quantum-grating'). Photoionization of such a 'quantum grating' unveils interference features and in particular a striking difference in the photoelectron and recoil ion spectra which no longer 'mirroring' each other as in the case of photoionization of atoms or molecules. We show that complete information about the macroscopic diffraction grating is directly contained in the recoil ion spectra while only partly exhibited in the spectra of the electron.
资助项目	National Key Research and Development Program of China[2017YFA0402300] ; CAS President's International Fellowship Initiative
WOS关键词	INTERFERENCE
WOS研究方向	Optics ; Physics
语种	英语
出版者	IOP PUBLISHING LTD
WOS记录号	WOS:000688260600001
资助机构	National Key Research and Development Program of China ; CAS President's International Fellowship Initiative
内容类型	期刊论文
源URL	[http://119.78.100.186/handle/113462/136494]
专题	中国科学院近代物理研究所
通讯作者	Ma, X.
作者单位	1.Univ Chinese Acad Sci, Beijing 100049, Peoples R China 2.Chinese Acad Sci, Inst Modern Phys, Lanzhou 730000, Gansu, Peoples R China
推荐引用方式 GB/T 7714	Zhang, S. F.,Najjari, B.,Ma, X.. Photoionization of a quantum grating formed by a single atom[J]. JOURNAL OF PHYSICS B-ATOMIC MOLECULAR AND OPTICAL PHYSICS,2021,54(15):6.
APA	Zhang, S. F.,Najjari, B.,&Ma, X..(2021).Photoionization of a quantum grating formed by a single atom.JOURNAL OF PHYSICS B-ATOMIC MOLECULAR AND OPTICAL PHYSICS,54(15),6.
MLA	Zhang, S. F.,et al."Photoionization of a quantum grating formed by a single atom".JOURNAL OF PHYSICS B-ATOMIC MOLECULAR AND OPTICAL PHYSICS 54.15(2021):6.