Sonja Barkhofen, Jakob J. Metzger, Ragnar Fleischmann, Ulrich Kuhl, and Hans-Jürgen Stöckemann, "Experimental Observation of a Fundamental Length Scale of Waves in Random Media," Physical Review Letters 111 (18), 183902 (2013).

Jakob J. Metzger, Ragnar Fleischmann, and Theo Geisel, "Intensity fluctuations of waves in random media: What is the semiclassical limit?," Physical Review Letters 111 (1), 013901 (2013).

Holger Hennig and Ragnar Fleischmann, "Nature of self-localization of Bose-Einstein condensates in optical lattices," Physical Review A 87 (3), 033605 (2013).

Joshua D Bodyfelt, Mei Chai Zheng, Ragnar Fleischmann, and Tsampikos Kottos, "Scaling theory of heat transport in quasi-one-dimensional disordered harmonic chains," Physical Review E 87 (2), 020101(R) (2013).