10 GB/s bit-synchronizer circuit with automatic timing alignment by clock phase shifting using quantum-well AlGaAs/GaAs/AlGaAs. - Peter Wennekers; Ulrich Novotny; Axel Hülsmann; Gudrun Kaufel; Klaus Köhler; Brian Raynor; Joachim Schneider (IEEE J. Solid State Circuits, 1992)

20-40 Gb/s 0.2-μm GaAs HEMT chip set for optical data receiver. - Manfred Lang; Zhi-Gong Wang; Zhihao Lao; Michael Schlechtweg; Andreas Thiede; Michaela Rieger-Motzer; Martin Sedler; Wolfgang Bronner; Gudrun Kaufel; Klaus Köhler; Axel Hülsmann; Brian Raynor (IEEE J. Solid State Circuits, 1997)

35-GHz static and 48-GHz dynamic frequency divider ICs using 0.2-μm AlGaAs/GaAs-HEMTs. - Zhihao Lao; Wolfgang Bronner; Andreas Thiede; Michael Schlechtweg; Axel Hülsmann; Michaela Rieger-Motzer; Gudrun Kaufel; Brian Raynor; Martin Sedler (IEEE J. Solid State Circuits, 1997)

Mixed signal integrated circuits based on GaAs HEMTs. - Andreas Thiede; Zhi-Gong Wang; Michael Schlechtweg; Manfred Lang; Petra Leber; Zhihao Lao; Ulrich Nowotny; Volker Hurm; Michaela Rieger-Motzer; Manfred Ludwig; Martin Sedler; Klaus Köhler; et al. (IEEE Trans. Very Large Scale Integr. Syst., 1998)