DC Field | Value | Language |
---|---|---|
dc.contributor.author | Baek, Yoonseok | ko |
dc.contributor.author | Lee, Kyeo Reh | ko |
dc.contributor.author | Park, YongKeun | ko |
dc.date.accessioned | 2018-10-19T00:31:58Z | - |
dc.date.available | 2018-10-19T00:31:58Z | - |
dc.date.created | 2018-09-19 | - |
dc.date.created | 2018-09-19 | - |
dc.date.created | 2018-09-19 | - |
dc.date.created | 2018-09-19 | - |
dc.date.created | 2018-09-19 | - |
dc.date.issued | 2018-08 | - |
dc.identifier.citation | PHYSICAL REVIEW APPLIED, v.10, no.2, pp.024053 | - |
dc.identifier.issn | 2331-7019 | - |
dc.identifier.uri | http://hdl.handle.net/10203/245925 | - |
dc.description.abstract | Using a conventional refraction-based optical lens, it is challenging to achieve both high-resolution imaging and long-working-distance conditions. To increase the numerical aperture of a lens, the working distance should be compensated and vice versa. Here we propose and demonstrate a new concept in optical microscopy that can achieve both high-resolution imaging and long-working-distance conditions by utilizing a scattering layer instead of refractive optics. When light passes through a scattering layer, it creates a unique interference pattern. To retrieve the complex amplitude image from the interference pattern, we utilize a speckle-correlation scattering-matrix method. The proposed method enables holographic microscopy without any lens or external reference beam. Importantly, it allows high-resolution imaging with a long working distance beyond that which a conventional objective lens can achieve. As an experimental verification, we image various microscopic samples and compare their performances with off-axis digital holographic microscopy. | - |
dc.language | English | - |
dc.publisher | AMER PHYSICAL SOC | - |
dc.title | High-Resolution Holographic Microscopy Exploiting Speckle-Correlation Scattering Matrix | - |
dc.type | Article | - |
dc.identifier.wosid | 000443410200003 | - |
dc.identifier.scopusid | 2-s2.0-85052960252 | - |
dc.type.rims | ART | - |
dc.citation.volume | 10 | - |
dc.citation.issue | 2 | - |
dc.citation.beginningpage | 024053 | - |
dc.citation.publicationname | PHYSICAL REVIEW APPLIED | - |
dc.identifier.doi | 10.1103/PhysRevApplied.10.024053 | - |
dc.contributor.localauthor | Park, YongKeun | - |
dc.contributor.nonIdAuthor | Lee, Kyeo Reh | - |
dc.description.isOpenAccess | N | - |
dc.type.journalArticle | Article | - |
dc.subject.keywordPlus | OFF-AXIS HOLOGRAMS | - |
dc.subject.keywordPlus | FOURIER PTYCHOGRAPHY | - |
dc.subject.keywordPlus | TRANSMISSION-MATRIX | - |
dc.subject.keywordPlus | DISORDERED MEDIA | - |
dc.subject.keywordPlus | TURBID MEDIA | - |
dc.subject.keywordPlus | LIGHT | - |
dc.subject.keywordPlus | INTERFEROMETRY | - |
dc.subject.keywordPlus | LAYERS | - |
dc.subject.keywordPlus | RECONSTRUCTION | - |
dc.subject.keywordPlus | FLUORESCENCE | - |
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