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hal.structure.identifierLaboratoire Ondes et Matière d'Aquitaine [LOMA]
dc.contributor.authorBRASSELET, Etienne
dc.date.created2018-03-15
dc.date.issued2018
dc.identifier.issn0031-9007
dc.description.abstractEnArtificially engineered geometric phase optical elements may have tunable photonic functionalities owing to their sensitivity to external fields, as is the case for liquid crystal based devices. However, liquid crystal technology combining high-resolution topological ordering with tunable spectral behavior remains elusive. Here, by using a magnetoelectric external stimulus, we create robust and efficient self-engineered liquid crystal geometric phase vortex masks with a broadly tunable operating wavelength, centimeter-size clear aperture, and high-quality topological ordering.
dc.language.isoen
dc.publisherAmerican Physical Society
dc.title.enTunable High-Resolution Macroscopic Self-Engineered Geometric Phase Optical Elements
dc.typeArticle de revue
dc.identifier.doi10.1103/PhysRevLett.121.033901
dc.subject.halPhysique [physics]/Physique [physics]/Optique [physics.optics]
bordeaux.journalPhysical Review Letters
bordeaux.page033901
bordeaux.volume121
bordeaux.issue3
bordeaux.peerReviewedoui
hal.identifierhal-01845150
hal.version1
hal.popularnon
hal.audienceInternationale
hal.origin.linkhttps://hal.archives-ouvertes.fr//hal-01845150v1
bordeaux.COinSctx_ver=Z39.88-2004&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.jtitle=Physical%20Review%20Letters&rft.date=2018&rft.volume=121&rft.issue=3&rft.spage=033901&rft.epage=033901&rft.eissn=0031-9007&rft.issn=0031-9007&rft.au=BRASSELET,%20Etienne&rft.genre=article


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