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Reconstructing a scattered image via spatial cross-phase modulation instability in partially incoherent beams
Han, Jing1,3; Liu, Hongjun1,2; Huang, Nan1; Wang, Zhaolu1; Zhang, Yongbin1,3; Chi, Jiao1,3
作者部门瞬态光学研究室
2019
发表期刊APPLIED PHYSICS EXPRESS
ISSN1882-0778;1882-0786
卷号12期号:1
产权排序1
摘要

A technology of stochastic resonance is proposed for reconstructing a scattered image, which is based on the spatial cross-phase modulation instability between partially incoherent beams. An original model is built to describe the nonlinear coupling, in which the energy directionally transfers from the background noise to the weak signal. Through reasonably controlling the noise statistics and coupling strength in a nonlinear medium, the profile and details of the underlying image dominated by the scattering noise are efficiently recovered with remarkable cross-correlation gains. This work suggests an efficient method of image detection and holds potential for broader imaging applications in dynamic scattering environments. (C) 2019 The Japan Society of Applied Physics

DOI10.7567/1882-0786/aaf713
收录类别SCI
语种英语
WOS记录号WOS:000455198300003
出版者IOP PUBLISHING LTD
引用统计
被引频次:2[WOS]   [WOS记录]     [WOS相关记录]
文献类型期刊论文
条目标识符http://ir.opt.ac.cn/handle/181661/31189
专题瞬态光学研究室
通讯作者Liu, Hongjun
作者单位1.Xian Inst Opt & Precis Mech, State Key Lab Transient Opt & Photon, Xian 710119, Shaanxi, Peoples R China
2.Shanxi Univ, Collaborat Innovat Ctr Extreme Opt, Taiyuan 030006, Shanxi, Peoples R China
3.Univ Chinese Acad Sci, Beijing 100084, Peoples R China
推荐引用方式
GB/T 7714
Han, Jing,Liu, Hongjun,Huang, Nan,et al. Reconstructing a scattered image via spatial cross-phase modulation instability in partially incoherent beams[J]. APPLIED PHYSICS EXPRESS,2019,12(1).
APA Han, Jing,Liu, Hongjun,Huang, Nan,Wang, Zhaolu,Zhang, Yongbin,&Chi, Jiao.(2019).Reconstructing a scattered image via spatial cross-phase modulation instability in partially incoherent beams.APPLIED PHYSICS EXPRESS,12(1).
MLA Han, Jing,et al."Reconstructing a scattered image via spatial cross-phase modulation instability in partially incoherent beams".APPLIED PHYSICS EXPRESS 12.1(2019).
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