Interferometric experiments on the transmission matrix of diffusive neutral inclusions
DC Field | Value | Language |
---|---|---|
dc.contributor.author | Niemeyer, Andreas | - |
dc.contributor.author | Schroff, Paul | - |
dc.contributor.author | Choi, Wonjun | - |
dc.contributor.author | Cho, Jaecheol | - |
dc.contributor.author | Naber, Andreas | - |
dc.contributor.author | Choi, Wonshik | - |
dc.contributor.author | Wegener, Martin | - |
dc.date.accessioned | 2022-02-21T17:42:21Z | - |
dc.date.available | 2022-02-21T17:42:21Z | - |
dc.date.created | 2022-02-07 | - |
dc.date.issued | 2021-09-01 | - |
dc.identifier.issn | 0740-3224 | - |
dc.identifier.uri | https://scholar.korea.ac.kr/handle/2021.sw.korea/136406 | - |
dc.description.abstract | By using tailored disorder in the regime of diffusive light propagation, core-shell cloaking structures have previously been presented. These structures make the cloak and an arbitrary interior nearly indistinguishable from the diffusive surrounding. This statement holds true for all incident polarizations of light, a broad range of incident directions of light in three dimensions, and a broad range of visible wavelengths. Here, by performing interferometric transmission-matrix experiments, we investigate the statistical wave properties of miniaturized versions of such structures. By using singular-value decomposition, we derive the eigenchannels and eigenvalues to assess the degree of wave correlation among multiply scattered waves. We find small but significant differences in the eigenvalue distributions, suggesting that the degree of wave correlation is lower for the neutral inclusion than for a homogeneously disordered reference sample, which corresponds to the surrounding of the neutral inclusion. Likewise, we find similar differences between optically inspecting the core-shell neutral inclusion and its spatial neighborhood. These differences allow us to reveal the neutral inclusion due to different statistics of the underlying random walks of light. (C) 2021 Optical Society of America under the terms of the OSA Open Access Publishing Agreement | - |
dc.language | English | - |
dc.language.iso | en | - |
dc.publisher | OPTICAL SOC AMER | - |
dc.subject | INVISIBILITY CLOAKING | - |
dc.title | Interferometric experiments on the transmission matrix of diffusive neutral inclusions | - |
dc.type | Article | - |
dc.contributor.affiliatedAuthor | Choi, Wonshik | - |
dc.identifier.doi | 10.1364/JOSAB.425847 | - |
dc.identifier.scopusid | 2-s2.0-85110333674 | - |
dc.identifier.wosid | 000692200200005 | - |
dc.identifier.bibliographicCitation | JOURNAL OF THE OPTICAL SOCIETY OF AMERICA B-OPTICAL PHYSICS, v.38, no.9, pp.C42 - C49 | - |
dc.relation.isPartOf | JOURNAL OF THE OPTICAL SOCIETY OF AMERICA B-OPTICAL PHYSICS | - |
dc.citation.title | JOURNAL OF THE OPTICAL SOCIETY OF AMERICA B-OPTICAL PHYSICS | - |
dc.citation.volume | 38 | - |
dc.citation.number | 9 | - |
dc.citation.startPage | C42 | - |
dc.citation.endPage | C49 | - |
dc.type.rims | ART | - |
dc.type.docType | Article | - |
dc.description.journalClass | 1 | - |
dc.description.journalRegisteredClass | scie | - |
dc.description.journalRegisteredClass | scopus | - |
dc.relation.journalResearchArea | Optics | - |
dc.relation.journalWebOfScienceCategory | Optics | - |
dc.subject.keywordPlus | INVISIBILITY CLOAKING | - |
Items in ScholarWorks are protected by copyright, with all rights reserved, unless otherwise indicated.
(02841) 서울특별시 성북구 안암로 14502-3290-1114
COPYRIGHT © 2021 Korea University. All Rights Reserved.
Certain data included herein are derived from the © Web of Science of Clarivate Analytics. All rights reserved.
You may not copy or re-distribute this material in whole or in part without the prior written consent of Clarivate Analytics.