High-quality image reconstruction method for ptychography with partially coherent illumination

doi:10.1103/PhysRevB.93.241105

SIOM OpenIR > 高功率激光物理国家实验室

	High-quality image reconstruction method for ptychography with partially coherent illumination
	Yu, Wei; Wang, Shouyu; Veetil, Suhas; Gao, Shumei; Liu, Cheng; Zhu, Jianqiang; cheng.liu@hotmail.co.uk
	2016
发表期刊	Phys. Rev. B
卷号	93 期号:24
摘要	The influence of partial coherence on the image reconstruction in ptychography is analyzed, and a simple method is proposed to reconstruct a clear image for the weakly scattering object with partially coherent illumination. It is demonstrated numerically and experimentally that by illuminating a weakly scattering object with a divergent radiation beam, and doing the reconstruction only from the bright-field diffraction data, the mathematical ambiguity and corresponding reconstruction errors related to the partial coherency can be remarkably suppressed, thus clear reconstructed images can be generated even under seriously incoherent illumination.
文章类型	Article
部门归属	联合
DOI	10.1103/PhysRevB.93.241105
资助者	National Science Foundation of Jiangsu Province [BK2012548] ; National Science Foundation of Jiangsu Province [BK2012548] ; National Science Foundation of Jiangsu Province [BK2012548] ; National Science Foundation of Jiangsu Province [BK2012548]
收录类别	SCI
资助者	National Science Foundation of Jiangsu Province [BK2012548] ; National Science Foundation of Jiangsu Province [BK2012548] ; National Science Foundation of Jiangsu Province [BK2012548] ; National Science Foundation of Jiangsu Province [BK2012548]
WOS记录号	WOS:000377802700002
引用统计
文献类型	期刊论文
条目标识符	http://ir.siom.ac.cn/handle/181231/27964
专题	高功率激光物理国家实验室
通讯作者	cheng.liu@hotmail.co.uk
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	Yu, Wei,Wang, Shouyu,Veetil, Suhas,et al. High-quality image reconstruction method for ptychography with partially coherent illumination[J]. Phys. Rev. B,2016,93(24).
APA	Yu, Wei.,Wang, Shouyu.,Veetil, Suhas.,Gao, Shumei.,Liu, Cheng.,...&cheng.liu@hotmail.co.uk.(2016).High-quality image reconstruction method for ptychography with partially coherent illumination.Phys. Rev. B,93(24).
MLA	Yu, Wei,et al."High-quality image reconstruction method for ptychography with partially coherent illumination".Phys. Rev. B 93.24(2016).