Experiments and simulations of chiro-optical response in lowcost nanohole arrays in silverEmilija Petronijevic, Zakaria El-ansary, Bilal Brioual, Alessandro Belardini, Hari Prasath Ram Kumar, Tiziana Cesca, Carlo Scian, Giovanni Mattei and Concita SibiliaEPJ Web Conf., 266 (2022) 09006DOI: https://doi.org/10.1051/epjconf/202226609006