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Formation of optical vortices with all-glass nanostructured gradient index masks

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cris.lastimport.scopus2024-02-12T20:26:32Z
dc.abstract.enWe report a development of microscopic size gradient index vortex masks using modified stack-and-draw technique. Vortex mask has a form of tens of microns thick, flat-surface all-glass plate. Its functionality is determined by internal nanostructure composed of two types of soft glass nanorods. Their spatial arrangement ensures that the average refractive index mimics continuous refractive index distribution imposing azimuthal phase modulation of optical beam. The mask of thickness of 40 microns is used to demonstrate generation of optical vortices with charges 1 and 2, in the femtosecond and cw regimes, respectively.
dc.affiliationUniwersytet Warszawski
dc.conference.countryJaponia
dc.conference.datefinish2018-04-27
dc.conference.datestart2018-04-25
dc.conference.placeYokohama
dc.conference.seriesOptical Manipulation Conference 2018
dc.conference.seriesOptical Manipulation Conference 2018
dc.contributor.authorBuczyński, Ryszard Robert
dc.date.accessioned2024-01-25T01:14:53Z
dc.date.available2024-01-25T01:14:53Z
dc.date.issued2018
dc.description.financeNie dotyczy
dc.description.number10712
dc.identifier.doi10.1117/12.2317053
dc.identifier.issn0277-786X
dc.identifier.urihttps://repozytorium.uw.edu.pl//handle/item/107384
dc.identifier.weblinkhttps://www.spiedigitallibrary.org/conference-proceedings-of-spie/10712/2317053/Formation-of-optical-vortices-with-all-glass-nanostructured-gradient-index/10.1117/12.2317053.short?SSO=1
dc.languageeng
dc.pbn.affiliationphysical sciences
dc.relation.ispartofPROCEEDINGS OF SPIE
dc.relation.pagesArticle number 1071215
dc.rightsClosedAccess
dc.sciencecloudnosend
dc.titleFormation of optical vortices with all-glass nanostructured gradient index masks
dc.typeJournalArticle
dspace.entity.typePublication