Fischer, HolgerNesci, AntonelloLévêque, GaëtanJanunts, N. A.Martin, Olivier J. F.2012-02-212012-02-212012-02-212007https://infoscience.epfl.ch/handle/20.500.14299/77960Nanophotonics, PlasmonicsCorrelation between phase singularities and enhanced optical transmission in subwavelength aperturestext::conference output::conference proceedings::conference paper