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Conference Paper: On the nature of super-resolution in inverse scattering

TitleOn the nature of super-resolution in inverse scattering
Authors
Issue Date2003
Citation
Ieee Antennas And Propagation Society, Ap-S International Symposium (Digest), 2003, v. 1, p. 507-510 How to Cite?
AbstractThis work studies the nature of super-resolution, the phenomenon of resolution beyond the diffraction limit, which has been experimentally and numerically verified for acoustic and electromagnetic waves. The prospect of subwavelength resolution at optically large observation distances is investigated. Two conjectures as to how super-resolution can be attained are evaluated and tested. The first conjecture underscores the unraveling of the phase accumulations during multiple scattering of propagating waves whereas the second relies on the conversion of evanescent spectrum to propagating waves that can be observed at the far-field.
Persistent Identifierhttp://hdl.handle.net/10722/182966
ISSN
References

 

DC FieldValueLanguage
dc.contributor.authorAydiner, AAen_US
dc.contributor.authorChew, WCen_US
dc.date.accessioned2013-05-02T05:17:54Z-
dc.date.available2013-05-02T05:17:54Z-
dc.date.issued2003en_US
dc.identifier.citationIeee Antennas And Propagation Society, Ap-S International Symposium (Digest), 2003, v. 1, p. 507-510en_US
dc.identifier.issn0272-4693en_US
dc.identifier.urihttp://hdl.handle.net/10722/182966-
dc.description.abstractThis work studies the nature of super-resolution, the phenomenon of resolution beyond the diffraction limit, which has been experimentally and numerically verified for acoustic and electromagnetic waves. The prospect of subwavelength resolution at optically large observation distances is investigated. Two conjectures as to how super-resolution can be attained are evaluated and tested. The first conjecture underscores the unraveling of the phase accumulations during multiple scattering of propagating waves whereas the second relies on the conversion of evanescent spectrum to propagating waves that can be observed at the far-field.en_US
dc.languageengen_US
dc.relation.ispartofIEEE Antennas and Propagation Society, AP-S International Symposium (Digest)en_US
dc.titleOn the nature of super-resolution in inverse scatteringen_US
dc.typeConference_Paperen_US
dc.identifier.emailChew, WC: wcchew@hku.hken_US
dc.identifier.authorityChew, WC=rp00656en_US
dc.description.naturelink_to_subscribed_fulltexten_US
dc.identifier.scopuseid_2-s2.0-0042975137en_US
dc.relation.referenceshttp://www.scopus.com/mlt/select.url?eid=2-s2.0-0042975137&selection=ref&src=s&origin=recordpageen_US
dc.identifier.volume1en_US
dc.identifier.spage507en_US
dc.identifier.epage510en_US
dc.publisher.placeUnited Statesen_US
dc.identifier.scopusauthoridAydiner, AA=7004153439en_US
dc.identifier.scopusauthoridChew, WC=36014436300en_US

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