Salt, G.Märki, I.Niederer, G.Rockstuhl, C.Weiteneder, C.Herzig, H. P.2009-04-222009-04-222009-04-22200410.1117/12.554938https://infoscience.epfl.ch/handle/20.500.14299/37926Sub-micro optics : big effects on a small scaletext::conference output::conference proceedings::conference paper