34 citations · 48 across the 3 of their papers we have counts for
3 papers
Engineering the point spread function of layered metamaterials
Anna Pastuszczak, Marcin Stolarek, Rafal Kotynski
Layered metal-dielectric metamaterials have filtering properties both in the frequency domain and in the spatial frequency domain. Engineering their spatial filtering response is a…
Multilayer metamaterial absorbers inspired by perfectly matched layers
Anna Pastuszczak, Marcin Stolarek, Tomasz J. Antosiewicz +1
We derive periodic multilayer absorbers with effective uniaxial properties similar to perfectly matched layers (PML). This approximate representation of PML is based on the effecti…
Sub-wavelength diffraction-free imaging with low-loss metal-dielectric multilayers
R. Kotynski, T. Stefaniuk, A. Pastuszczak
We demonstrate numerically the diffraction-free propagation of sub-wavelength sized optical beams through simple elements built of metal-dielectric multilayers. The proposed metama…