Gerd-Dietmar Willenberg

Steps toward a capacitance standard based on single-electron counting at PTB

Alexander B. Zorin, Hansjörg Scherer, Sergey V. Lotkhov, 2005, IEEE Transactions on Instrumentation and Measurement.

Stable cryogenic vacuum capacitor for single-electron charging experiments

Gerd-Dietmar Willenberg, Peter Warnecke, 2001, IEEE Trans. Instrum. Meas..

A traceable precision current source for currents between 100 aA and 10 pA

Gerd-Dietmar Willenberg, Peter Warnecke, H. N. Tauscher, 2002, Conference Digest Conference on Precision Electromagnetic Measurements.

Progress Towards the Electron Counting Capacitance Standard at PTB

Hansjörg Scherer, Sergey V. Lotkhov, Gerd-Dietmar Willenberg, 2009, IEEE Transactions on Instrumentation and Measurement.

Counting electrons one by one - overview of a joint European research project

Håkan Nilsson, Alexander B. Zorin, Frédéric Overney, 2002, Conference Digest Conference on Precision Electromagnetic Measurements.

Novel Digital Voltage Ramp Generator for Use in Precision Current Sources in the Picoampere Range

Gerd-Dietmar Willenberg, H. N. Tauscher, 2009, IEEE Transactions on Instrumentation and Measurement.