6533b826fe1ef96bd12852bb

RESEARCH PRODUCT

Cantor Dust Zone Plates

Walter D. FurlanVicente FerrandoArnau CalatayudJuan A. MonsoriuFernando Giménez

subject

PhysicsDiffractionPhotonFresnel zoneLightbusiness.industryEquipment DesignModels TheoreticalPHOTON SIEVESAtomic and Molecular Physics and OpticsCantor setEquipment Failure AnalysisTransverse planeRefractometryFractalOpticsFISICA APLICADAPupil functionScattering RadiationComputer SimulationAstrophysics::Earth and Planetary AstrophysicsRectanglebusinessMATEMATICA APLICADA

description

In this paper we use the Cantor Dust to design zone plates based on a two-dimensional fractal for the first time. The pupil function that defines the coined Cantor Dust Zone Plates (CDZPs) can be written as a combination of rectangle functions. Thus CDZPs can be considered as photon sieves with rectangular holes. The axial irradiances produced by CDZPs of different fractal orders are obtained analitically and experimentally, analyzing the influence of the fractality. The transverse irradiance patterns generated by this kind of zone plates has been also investigated.

yearjournalcountryeditionlanguage
2013-02-11
https://publons.com/publon/26696317/