Nanostructured surface fabricated by laser interference lithography to attenuate the reflectivity of microlens arraysP.-Y. Baroni, B. Päivänranta, T. Scharf, W. Nakagawa, M. Roussey, M. Kuittinen and H. P. HerzigJ. Eur. Opt. Soc.-Rapid Publ., 5 (2010) 10006DOI: https://doi.org/10.2971/jeos.2010.10006