Nakagawa, W.Vaccaro, L.Herzig, H. P.2009-04-222009-04-222009-04-22200510.1364/LS.2005.LTuA2https://infoscience.epfl.ch/handle/20.500.14299/37964Effect of apex shape on emitted field of apertureless microfabricated scanning near-field microscopy probestext::conference output::conference proceedings::conference paper