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arXiv · 2104.02671

Measurement circuit effects in three-terminal electrical transport measurements

Esteban A. Martinez·Andreas Pöschl·Esben Bork Hansen·May An Y. van de Poll·Saulius Vaitiekėnas·Andrew P. Higginbotham·Lucas Casparis
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Abstract

In this article we study measurement circuit effects in three-terminal electrical transport measurements arising from finite line impedances. We provide exact expressions relating the measured voltages and differential conductances to their values at the device under test, which allow for spurious voltage divider effects to be corrected. Finally, we test the implementation of these corrections with experimental measurements.

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Esteban A. Martinez, Andreas Pöschl, Esben Bork Hansen, May An Y. van de Poll, Saulius Vaitiekėnas, Andrew P. Higginbotham, Lucas Casparis. 2021-04-06. Measurement circuit effects in three-terminal electrical transport measurements. https://arxiv.org/abs/2104.02671

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