Spatial distribution and time evolution of correlation in ultracold neutral plasmas

CORC > 上海光学精密机械研究所 > 中国科学院上海光学精密机械研究所 > 量子光学重点实验室

	Spatial distribution and time evolution of correlation in ultracold neutral plasmas
	Lu, R. H.; Guo, L.; Chen, T. X.; Han, S. S.
刊名	J. Phys. B-At. Mol. Opt. Phys.
	2016
卷号	49 期号:14
通讯作者	lurh@siom.ac.cn
英文摘要	The correlation of ultracold neutral plasmas extracted from the pair correlation function is presented in detail. To get its spatial distribution and time evolution, a large scale simulation using a full molecular-dynamics method with open boundary condition is performed, and the expansion of an ultracold plasma is simulated. We demonstrate that the coupling strength extracted from pair correlation is a good measure for the correlation in ultracold plasma except at the very early stage. The ion-ion pair correlation arises at the timescale of omega(-1)(pi). And results imply that there is a strong coupling area at the outer plasma during the expansion.
收录类别	SCI
资助信息	National Science Foundations of China [11175227, 11304329]; Shanghai Supercomputer Center of China
WOS记录号	WOS:000378895300023
内容类型	期刊论文
源URL	[http://ir.siom.ac.cn/handle/181231/27823]
专题	上海光学精密机械研究所_量子光学重点实验室
作者单位	中国科学院上海光学精密机械研究所
推荐引用方式 GB/T 7714	Lu, R. H.,Guo, L.,Chen, T. X.,et al. Spatial distribution and time evolution of correlation in ultracold neutral plasmas[J]. J. Phys. B-At. Mol. Opt. Phys.,2016,49(14).
APA	Lu, R. H.,Guo, L.,Chen, T. X.,&Han, S. S..(2016).Spatial distribution and time evolution of correlation in ultracold neutral plasmas.J. Phys. B-At. Mol. Opt. Phys.,49(14).
MLA	Lu, R. H.,et al."Spatial distribution and time evolution of correlation in ultracold neutral plasmas".J. Phys. B-At. Mol. Opt. Phys. 49.14(2016).