Light-matter interaction in free space (2013) Leuchs G, Sondermann M Journal article, Original article Efficient compensation of chromatic dispersion and non-linearities using logarithmic digital backward propagation in N-Channel DWDM 1.12Tbit/s DP-QPSK transmission (2012) Asif R, Lin CY, Schmauß B Journal article Discrimination of optical coherent states using a photon number resolving detector (2010) Wittmann C, Andersen UL, Leuchs G Journal article Optical amplification at the quantum limit (2007) Andersen UL, Leuchs G Journal article Tailored polarization patterns for performance optimization of optical devices (2006) Leuchs G Journal article The focus of light-linear polarization breaks the rotational symmetry of the focal spot (2003) Leuchs G Journal article Time evolution of a quantum soliton in a Kerr medium (2001) Leuchs G Journal article Fibre-optic photon-number squeezing in the normal group-velocity dispersion regime (1998) Sizmann A, Fauster T, Leuchs G Journal article