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The visual appearances of disordered optical metasurfaces

hal.structure.identifierLaboratoire Photonique, Numérique et Nanosciences [LP2N]
dc.contributor.authorVYNCK, Kevin
hal.structure.identifierLaboratoire Photonique, Numérique et Nanosciences [LP2N]
hal.structure.identifierMelting the frontiers between Light, Shape and Matter [MANAO]
dc.contributor.authorPACANOWSKI, Romain
hal.structure.identifierLaboratoire Photonique, Numérique et Nanosciences [LP2N]
dc.contributor.authorAGREDA, Adrian
hal.structure.identifierMelting the frontiers between Light, Shape and Matter [MANAO]
dc.contributor.authorDUFAY, Arthur
hal.structure.identifierLaboratoire Photonique, Numérique et Nanosciences [LP2N]
dc.contributor.authorGRANIER, Xavier
hal.structure.identifierLaboratoire Photonique, Numérique et Nanosciences [LP2N]
dc.contributor.authorLALANNE, Philippe
dc.date.accessioned2023-05-12T10:33:49Z
dc.date.available2023-05-12T10:33:49Z
dc.date.issued2022-05-19
dc.identifier.issn1476-1122
dc.identifier.urihttps://oskar-bordeaux.fr/handle/20.500.12278/181470
dc.description.abstractEnNanostructured materials have recently emerged as a promising approach for material appearance design. Research has mainly focused on creating structural colours by wave interference, leaving aside other important aspects that constitute the visual appearance of an object, such as the respective weight of specular and diffuse reflectances, object macroscopic shape, illumination and viewing conditions. Here we report the potential of disordered optical metasurfaces to harness visual appearance. We develop a multiscale modelling platform for the predictive rendering of macroscopic objects covered by metasurfaces in realistic settings, and show how nanoscale resonances and mesoscale interferences can be used to spectrally and angularly shape reflected light and thus create unusual visual effects at the macroscale. We validate this property with realistic synthetic images of macroscopic objects and centimetre-scale samples observable with the naked eye. This framework opens new perspectives in many branches of fine and applied visual arts.
dc.description.sponsorshipNanophotonique des milieux complexes : nouveaux outils de modélisation vers de nouveaux phénomènes optiques - ANR-16-CE30-0008
dc.description.sponsorshipDesign virtuel et industriel pour l'apparence des matériaux - ANR-17-CE23-0017
dc.description.sponsorshipSurfaces nanostructurées complexes pour la conception de l'apparence visuelle - ANR-19-CE09-0014
dc.language.isoen
dc.publisherNature Publishing Group
dc.title.enThe visual appearances of disordered optical metasurfaces
dc.typeArticle de revue
dc.identifier.doi10.1038/s41563-022-01255-9
dc.subject.halPhysique [physics]/Physique [physics]/Optique [physics.optics]
dc.subject.halInformatique [cs]/Synthèse d'image et réalité virtuelle [cs.GR]
dc.identifier.arxiv2111.13426v2
bordeaux.journalNature Materials
bordeaux.page1035-1041
bordeaux.volume21
bordeaux.hal.laboratoriesLaboratoire Photonique, Numérique et Nanosciences (LP2N) - UMR 5298*
bordeaux.institutionUniversité de Bordeaux
bordeaux.institutionCNRS
bordeaux.peerReviewedoui
hal.identifierhal-03454350
hal.version1
hal.origin.linkhttps://hal.archives-ouvertes.fr//hal-03454350v1
bordeaux.COinSctx_ver=Z39.88-2004&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.jtitle=Nature%20Materials&rft.date=2022-05-19&rft.volume=21&rft.spage=1035-1041&rft.epage=1035-1041&rft.eissn=1476-1122&rft.issn=1476-1122&rft.au=VYNCK,%20Kevin&PACANOWSKI,%20Romain&AGREDA,%20Adrian&DUFAY,%20Arthur&GRANIER,%20Xavier&rft.genre=article


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