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Article: Polarization Encoded Color Image Embedded in a Dielectric Metasurface

TitlePolarization Encoded Color Image Embedded in a Dielectric Metasurface
Authors
Keywordsvector beams
color mixing
metasurfaces
polarization control
Issue Date2018
Citation
Advanced Materials, 2018, v. 30, n. 21, article no. 1707499 How to Cite?
Abstract© 2018 WILEY-VCH Verlag GmbH & Co. KGaA, Weinheim Optical metasurfaces have shown unprecedented capabilities in the local manipulation of the light's phase, intensity, and polarization profiles, and represent a new viable technology for applications such as high-density optical storage, holography and display. Here, a novel metasurface platform is demonstrated for simultaneously encoding color and intensity information into the wavelength-dependent polarization profile of a light beam. Unlike typical metasurface devices in which images are encoded by phase or amplitude modulation, the color image here is multiplexed into several sets of polarization profiles, each corresponding to a distinct color, which further allows polarization modulation-induced additive color mixing. This unique approach features the combination of wavelength selectivity and arbitrary polarization control down to a single subwavelength pixel level. The encoding approach for polarization and color may open a new avenue for novel, effective color display elements with fine control over both brightness and contrast, and may have significant impact for high-density data storage, information security, and anticounterfeiting.
Persistent Identifierhttp://hdl.handle.net/10722/295080
ISSN
2020 Impact Factor: 30.849
2020 SCImago Journal Rankings: 10.707
ISI Accession Number ID

 

DC FieldValueLanguage
dc.contributor.authorZang, Xiaofei-
dc.contributor.authorDong, Fengliang-
dc.contributor.authorYue, Fuyong-
dc.contributor.authorZhang, Chunmei-
dc.contributor.authorXu, Lihua-
dc.contributor.authorSong, Zhiwei-
dc.contributor.authorChen, Ming-
dc.contributor.authorChen, Pai Yen-
dc.contributor.authorBuller, Gerald S.-
dc.contributor.authorZhu, Yiming-
dc.contributor.authorZhuang, Songlin-
dc.contributor.authorChu, Weiguo-
dc.contributor.authorZhang, Shuang-
dc.contributor.authorChen, Xianzhong-
dc.date.accessioned2021-01-05T04:59:01Z-
dc.date.available2021-01-05T04:59:01Z-
dc.date.issued2018-
dc.identifier.citationAdvanced Materials, 2018, v. 30, n. 21, article no. 1707499-
dc.identifier.issn0935-9648-
dc.identifier.urihttp://hdl.handle.net/10722/295080-
dc.description.abstract© 2018 WILEY-VCH Verlag GmbH & Co. KGaA, Weinheim Optical metasurfaces have shown unprecedented capabilities in the local manipulation of the light's phase, intensity, and polarization profiles, and represent a new viable technology for applications such as high-density optical storage, holography and display. Here, a novel metasurface platform is demonstrated for simultaneously encoding color and intensity information into the wavelength-dependent polarization profile of a light beam. Unlike typical metasurface devices in which images are encoded by phase or amplitude modulation, the color image here is multiplexed into several sets of polarization profiles, each corresponding to a distinct color, which further allows polarization modulation-induced additive color mixing. This unique approach features the combination of wavelength selectivity and arbitrary polarization control down to a single subwavelength pixel level. The encoding approach for polarization and color may open a new avenue for novel, effective color display elements with fine control over both brightness and contrast, and may have significant impact for high-density data storage, information security, and anticounterfeiting.-
dc.languageeng-
dc.relation.ispartofAdvanced Materials-
dc.subjectvector beams-
dc.subjectcolor mixing-
dc.subjectmetasurfaces-
dc.subjectpolarization control-
dc.titlePolarization Encoded Color Image Embedded in a Dielectric Metasurface-
dc.typeArticle-
dc.description.naturelink_to_subscribed_fulltext-
dc.identifier.doi10.1002/adma.201707499-
dc.identifier.pmid29603423-
dc.identifier.scopuseid_2-s2.0-85044712899-
dc.identifier.volume30-
dc.identifier.issue21-
dc.identifier.spagearticle no. 1707499-
dc.identifier.epagearticle no. 1707499-
dc.identifier.eissn1521-4095-
dc.identifier.isiWOS:000434032600026-
dc.identifier.issnl0935-9648-

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