Krc, JanezSever, MartinCampa, AndrejSteltenpool, MarkMoulin, Etiennevan Erven, A. J. M.Haug, Franz-JosefBallif, ChristopheTopic, Marko2014-07-032014-07-032014-07-032013https://infoscience.epfl.ch/handle/20.500.14299/104880Improvements in short-circuit currents of micromprph solar cells are investigated, with respect of nano-imprinted textures to glass superstrate. 2-D U-like periodic textures are optimized by means of 3-D rigorous optical simulations. Simulations indicate potential for > 35 % improvements in JSCbot for the optimized U-like textures with high aspect ratio compared to state-of-the-art random textures.text::conference output::conference paper not in proceedings