NAOC Open IR
Beating the Rayleigh limit via aperture modulation
Xu, Biao1,2,3; Wang, Zhiqiang1,2; He, Jinping1,2
2021
Source PublicationJOURNAL OF OPTICS
ISSN2040-8978
Volume23Issue:1Pages:7
AbstractWe demonstrate theoretically and experimentally a method to break the Rayleigh limit of an imaging system by modulating only the aperture of the imaging optics. By fully utilizing the useful information extracted from an image sequence, a superresolution image with high-frequency components beyond the cutoff frequency of the imaging system is reconstructed. Resolution enhancement of >2 times is achieved experimentally. Simulation results show that the method can still work with the signal-to-noise ratio of similar to 10 for the acquired images.
Keywordsuperresolution aperture modulation image reconstruction projection
Funding OrganizationNational Natural Science Foundation of China ; National Natural Science Foundation of China ; CAS Pioneer Hundred Talents Program ; CAS Pioneer Hundred Talents Program ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; CAS Pioneer Hundred Talents Program ; CAS Pioneer Hundred Talents Program ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; CAS Pioneer Hundred Talents Program ; CAS Pioneer Hundred Talents Program ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; CAS Pioneer Hundred Talents Program ; CAS Pioneer Hundred Talents Program
DOI10.1088/2040-8986/abcc55
WOS KeywordSTIMULATED-EMISSION ; LATERAL RESOLUTION ; RECONSTRUCTION
Language英语
Funding ProjectNational Natural Science Foundation of China[11773045] ; National Natural Science Foundation of China[11933005] ; National Natural Science Foundation of China[11903062] ; CAS Pioneer Hundred Talents Program
Funding OrganizationNational Natural Science Foundation of China ; National Natural Science Foundation of China ; CAS Pioneer Hundred Talents Program ; CAS Pioneer Hundred Talents Program ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; CAS Pioneer Hundred Talents Program ; CAS Pioneer Hundred Talents Program ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; CAS Pioneer Hundred Talents Program ; CAS Pioneer Hundred Talents Program ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; CAS Pioneer Hundred Talents Program ; CAS Pioneer Hundred Talents Program
WOS Research AreaOptics
WOS SubjectOptics
WOS IDWOS:000597765400001
PublisherIOP PUBLISHING LTD
Citation statistics
Document Type期刊论文
Identifierhttp://ir.bao.ac.cn/handle/114a11/80142
Collection中国科学院国家天文台
Corresponding AuthorHe, Jinping
Affiliation1.Chinese Acad Sci, Nanjing Inst Astron Opt & Technol, Natl Astron Observ, Nanjing 210042, Peoples R China
2.Nanjing Inst Astron Opt & Technol, CAS Key Lab Astron Opt & Technol, Nanjing 210042, Peoples R China
3.Univ Chinese Acad Sci, Beijing 100049, Peoples R China
Recommended Citation
GB/T 7714
Xu, Biao,Wang, Zhiqiang,He, Jinping. Beating the Rayleigh limit via aperture modulation[J]. JOURNAL OF OPTICS,2021,23(1):7.
APA Xu, Biao,Wang, Zhiqiang,&He, Jinping.(2021).Beating the Rayleigh limit via aperture modulation.JOURNAL OF OPTICS,23(1),7.
MLA Xu, Biao,et al."Beating the Rayleigh limit via aperture modulation".JOURNAL OF OPTICS 23.1(2021):7.
Files in This Item:
There are no files associated with this item.
Related Services
Recommend this item
Bookmark
Usage statistics
Export to Endnote
Google Scholar
Similar articles in Google Scholar
[Xu, Biao]'s Articles
[Wang, Zhiqiang]'s Articles
[He, Jinping]'s Articles
Baidu academic
Similar articles in Baidu academic
[Xu, Biao]'s Articles
[Wang, Zhiqiang]'s Articles
[He, Jinping]'s Articles
Bing Scholar
Similar articles in Bing Scholar
[Xu, Biao]'s Articles
[Wang, Zhiqiang]'s Articles
[He, Jinping]'s Articles
Terms of Use
No data!
Social Bookmark/Share
All comments (0)
No comment.
 

Items in the repository are protected by copyright, with all rights reserved, unless otherwise indicated.