Naqavi, A.Söderström, K.Pahud, C.Osowiecki, G. D.Haug, F.-J.Scharf, T.Herzig, H. P.Ballif, C.2014-10-142014-10-142014-10-14201310.1364/OSE.2013.RM2D.3https://infoscience.epfl.ch/handle/20.500.14299/107402We study the plasmonic and the non-plasmonic regimes of operation of a thin-film amorphous-silicon solar cell. By rigorous calculation, we discuss the impact of the cell geometry on the nature of its optical resonances.Diffraction and gratingsPlasmonicsPhotovoltaictext::conference output::conference paper not in proceedings