4 papers
Multilayer Babinet metamaterial to initiate nonreciprocal topological phenomena and generalized Faraday rotation
Balázs Bánhelyi, Miklós Waldhauser, Virág Szünstein +8
Multilayers of Babinet complementary periodic structures constructed with miniarrays of spherical plasmonic nanoresonators were optimized to ensure Generalized Faraday Rotation. No…
No Soundness in the Real World: On the Challenges of the Verification of Deployed Neural Networks
Attila Szász, Balázs Bánhelyi, Márk Jelasity
The ultimate goal of verification is to guarantee the safety of deployed neural networks. Here, we claim that all the state-of-the-art verifiers we are aware of fail to reach this…
Plasmonic structure integrated superconducting nanowire single-photon detector with BSCCO stripes
András Szenes, László Pothorcki, Balázs Bánhelyi +1
Superconducting nanowire single-photon detectors (SNSPDs) were integrated with plasmonic nanostructures to enhance the absorption efficiency of superconducting BSCCO stripes. A num…
Layered Babinet complementary patterns acting as asymmetric negative index metamaterial
Emese Tóth, Olivér A. Fekete, Balázs Bánhelyi +1
Azimuthal orientation and handedness dependence of the optical responses, accompanied by asymmetric transmission and asymmetric dichroism, were demonstrated on multilayers construc…