Show simple item record

dc.contributor.author
Ammari, Habib
dc.contributor.author
Chow, Yat Tin
dc.contributor.author
Zou, Jun
dc.date.accessioned
2017-11-07T09:49:25Z
dc.date.available
2017-06-11T23:27:39Z
dc.date.available
2017-11-07T09:49:25Z
dc.date.issued
2015-11
dc.identifier.uri
http://hdl.handle.net/20.500.11850/111145
dc.description.abstract
In this paper we consider the inverse scattering problem for high-contrast targets. We mathe- matically analyze the experimentally-observed phenomenon of super-resolution in imaging the target shape. This is the first time that a mathematical theory of super-resolution has been established in the context of imaging high contrast inclusions. We illustrate our main findings with a variety of numerical examples. Our analysis is based on the novel concept of scattering coefficients. These findings may help in developing resonant structures for resolution enhancement.
en_US
dc.language.iso
en
en_US
dc.publisher
ETH Zurich, Seminar for Applied Mathematics
en_US
dc.subject
Inverse scattering
en_US
dc.subject
Super-resolution
en_US
dc.subject
Scattering coefficients
en_US
dc.title
Super-resolution in imaging high contrast targets from the perspective of scattering coefficients
en_US
dc.type
Report
ethz.journal.title
Research Report
ethz.journal.volume
2015-42
en_US
ethz.size
36 p.
en_US
ethz.publication.place
Zurich
en_US
ethz.publication.status
published
en_US
ethz.leitzahl
ETH Zürich::00002 - ETH Zürich, direkt::00012 - Lehre und Forschung, direkt::00007 - Departemente, direkt::02000 - Departement Mathematik / Department of Mathematics::02501 - Seminar für Angewandte Mathematik (SAM) / Seminar for Applied Mathematics (SAM)::09504 - Ammari, Habib
en_US
ethz.leitzahl.certified
ETH Zürich::00002 - ETH Zürich, direkt::00012 - Lehre und Forschung, direkt::00007 - Departemente, direkt::02000 - Departement Mathematik / Department of Mathematics::02501 - Seminar für Angewandte Mathematik (SAM) / Seminar for Applied Mathematics (SAM)::09504 - Ammari, Habib
ethz.identifier.url
https://www.math.ethz.ch/sam/research/reports.html?id=632
ethz.relation.isPreviousVersionOf
handle/20.500.11850/250474
ethz.date.deposited
2017-06-11T23:27:59Z
ethz.source
ECIT
ethz.identifier.importid
imp5936540074ac336199
ethz.ecitpid
pub:172496
ethz.eth
yes
en_US
ethz.availability
Metadata only
en_US
ethz.rosetta.installDate
2017-11-07T09:49:30Z
ethz.rosetta.lastUpdated
2017-11-07T09:49:30Z
ethz.rosetta.exportRequired
false
ethz.rosetta.versionExported
true
ethz.COinS
ctx_ver=Z39.88-2004&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.atitle=Super-resolution%20in%20imaging%20high%20contrast%20targets%20from%20the%20perspective%20of%20scattering%20coefficients&rft.jtitle=Research%20Report&rft.date=2015-11&rft.volume=2015-42&rft.au=Ammari,%20Habib&Chow,%20Yat%20Tin&Zou,%20Jun&rft.genre=report&
 Search via SFX

Files in this item

FilesSizeFormatOpen in viewer

There are no files associated with this item.

Publication type

Show simple item record