Optimization of QHE-devices for metrological applications. - Beat Jeckelmann; Alain Rüfenacht; Blaise Jeanneret; Frédéric Overney; Klaus Pierz; Aurel von Campenhausen; Günter Hein (IEEE Trans. Instrum. Meas., 2001)

Loss phenomena in the AC quantum Hall effect. - Jürgen Schurr; Jürgen Melcher; Aurel von Campenhausen; Klaus Pierz; Günter Hein; Franz-Josef Ahlers (IEEE Trans. Instrum. Meas., 2001)