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Conference Paper: On the nature of super-resolution in inverse scattering
Title | On the nature of super-resolution in inverse scattering |
---|---|
Authors | |
Issue Date | 2003 |
Citation | Ieee Antennas And Propagation Society, Ap-S International Symposium (Digest), 2003, v. 1, p. 507-510 How to Cite? |
Abstract | This 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 Identifier | http://hdl.handle.net/10722/182966 |
ISSN | 2019 SCImago Journal Rankings: 0.108 |
References |
DC Field | Value | Language |
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dc.contributor.author | Aydiner, AA | en_US |
dc.contributor.author | Chew, WC | en_US |
dc.date.accessioned | 2013-05-02T05:17:54Z | - |
dc.date.available | 2013-05-02T05:17:54Z | - |
dc.date.issued | 2003 | en_US |
dc.identifier.citation | Ieee Antennas And Propagation Society, Ap-S International Symposium (Digest), 2003, v. 1, p. 507-510 | en_US |
dc.identifier.issn | 0272-4693 | en_US |
dc.identifier.uri | http://hdl.handle.net/10722/182966 | - |
dc.description.abstract | This 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.language | eng | en_US |
dc.relation.ispartof | IEEE Antennas and Propagation Society, AP-S International Symposium (Digest) | en_US |
dc.title | On the nature of super-resolution in inverse scattering | en_US |
dc.type | Conference_Paper | en_US |
dc.identifier.email | Chew, WC: wcchew@hku.hk | en_US |
dc.identifier.authority | Chew, WC=rp00656 | en_US |
dc.description.nature | link_to_subscribed_fulltext | en_US |
dc.identifier.scopus | eid_2-s2.0-0042975137 | en_US |
dc.relation.references | http://www.scopus.com/mlt/select.url?eid=2-s2.0-0042975137&selection=ref&src=s&origin=recordpage | en_US |
dc.identifier.volume | 1 | en_US |
dc.identifier.spage | 507 | en_US |
dc.identifier.epage | 510 | en_US |
dc.publisher.place | United States | en_US |
dc.identifier.scopusauthorid | Aydiner, AA=7004153439 | en_US |
dc.identifier.scopusauthorid | Chew, WC=36014436300 | en_US |
dc.identifier.issnl | 0272-4693 | - |