@ARTICLE{Kish_Laszlo_B._Zero-point_2019, author={Kish, Laszlo B.}, volume={vol. 26}, number={No 1}, journal={Metrology and Measurement Systems}, pages={3-11}, howpublished={online}, year={2019}, publisher={Polish Academy of Sciences Committee on Metrology and Scientific Instrumentation}, abstract={The main points of the UPoN-2018 talk and some valuable comments from the Audience are briefly summarized. The talk surveyed the major issues with the notion of zero-point thermal noise in resistors and its visibility; moreover it gave some new arguments. The new arguments support the old view of Kleen that the known measurement data “showing” zero-point Johnson noise are instrumental artifacts caused by the energy-time uncertainty principle. We pointed out that, during the spectral analysis of blackbody radiation, another uncertainty principle is relevant, that is, the location-momentum uncertainty principle that causes only the widening of spectral lines instead of the zero-point noise artifact. This is the reason why the Planck formula is correctly confirmed by the blackbody radiation experiments. Finally a conjecture about the zero-point noise spectrum of wide-band amplifiers is shown, but that is yet to be tested experimentally.}, type={Artykuły / Articles}, title={Zero-point thermal noise in resistors? A conclusion}, URL={http://www.journals.pan.pl/Content/110250/PDF/art_01.pdf}, doi={10.24425/mms.2019.126337}, keywords={Fluctuation Dissipation Theorem, resistors and fermionic versus bosonic systems, time-energy uncertainty principle versus location-momentum uncertainty principle}, }