The authors defend the topological gap protocol's false discovery rate estimate against two recent comments, adding robustness checks and disclosing a bias-range cropping bug in the published supplementary information.
Measurement circuit effects in three-terminal electrical transport measurements
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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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Response to recent comments on Phys. Rev. B 107, 245423 (2023) and Subsection S4.3 of the Supp. Info. for Nature 638, 651-655 (2025)
The authors defend the topological gap protocol's false discovery rate estimate against two recent comments, adding robustness checks and disclosing a bias-range cropping bug in the published supplementary information.