PDL-tolerant real-time polarization-multiplexed QPSK transmission with digital coherent polarization diversity receiver
T. Pfau, R. Peveling, S. Hoffinann, S. Bhandarel, S. Ibrahim, D. Sandel, O. Adamczyk, M. Porrmann, R. Noé, Y. Achiam, D. Schlieder, A. Koslovsky, Y. Benarush, J. Hauden, N. Grossard, H. Porte, in: 2007 DIGEST OF THE LEOS SUMMER TOPICAL MEETINGS, 2007, p. 17+.

Realtime optical synchronous QPSK transmission with DFB lasers
T. Pfau, O. Adamezyk, V. Herath, R. Peveling, S. Hoffmann, M. Porrmann, R. Noé, in: 2007 DIGEST OF THE LEOS SUMMER TOPICAL MEETINGS, 2007, pp. 15–16.