Zobrazeno 1 - 10
of 55
pro vyhledávání: '"Adam Bednorz"'
Publikováno v:
Frontiers in Physics, Vol 12 (2024)
We analyze the results of the test of π/2 qubit rotations on a public quantum computer provided by IBM. We measure a single qubit rotated by π/2 about a random axis, and we accumulate vast statistics of the results. The test performed on different
Externí odkaz:
https://doaj.org/article/b1d944670c3c4d4a9827cd359156e427
Autor:
Adam Bednorz, Dorota Religa
Publikováno v:
Geriatrics, Vol 8, Iss 6, p 108 (2023)
Introduction. The purpose of this study is to determine the usefulness of the CTMT (Comprehensive Trail Making Test) in diagnosing mild cognitive impairment in older patients. The test is used to assess executive functions, of which impairment is alr
Externí odkaz:
https://doaj.org/article/05a9325e2ce74c719c3db713fa57ce9a
Publikováno v:
Physical Review Research, Vol 3, Iss 1, p 013247 (2021)
Conservation principles are essential to describe and quantify dynamical processes in all areas of physics. Classically, a conservation law holds because the description of reality can be considered independent of an observation (measurement). In qua
Externí odkaz:
https://doaj.org/article/276117aa4cdc4dfc82c8e51c8ec7815f
Autor:
Adam Bednorz
Publikováno v:
New Journal of Physics, Vol 17, Iss 9, p 093006 (2015)
The question of whether quantum measurements reflect some underlying objective reality has no generally accepted answer. We show that a description of such reality is possible under natural conditions such as linearity and causality, although in term
Externí odkaz:
https://doaj.org/article/bf6f8a2960d74657a424c588c65d2aeb
Publikováno v:
New Journal of Physics, Vol 15, Iss 2, p 023043 (2013)
Measurements in classical and quantum physics are described in fundamentally different ways. Nevertheless, one can formally define similar measurement procedures with respect to the disturbance they cause. Obviously, strong measurements, both classic
Externí odkaz:
https://doaj.org/article/5476d1b337d844e3ae289bd9f5ea3dee
Publikováno v:
Neuropsychiatria i Neuropsychologia. 17:83-94
Autor:
Adam Bednorz, Wolfgang Belzig
Vacuum fluctuations can obscure the detection signal of the measurement of the smallest quantum objects like single particles seemingly implying a fundamental limit to measurement accuracy. However, as we show relativistic invariance implies the disa
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::42aa8037ccb117546b818682365380d4
http://arxiv.org/abs/2203.13187
http://arxiv.org/abs/2203.13187
Publikováno v:
Advances in Intelligent Systems and Computing ISBN: 9783031091346
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::8e2dcd7d5dc5609d3b14218f2028c1dd
https://doi.org/10.1007/978-3-031-09135-3_17
https://doi.org/10.1007/978-3-031-09135-3_17
Autor:
Adam Bednorz, Josep Batle
We find the minimal number of settings to test quantum theory based on real numbers, assuming separability of the sources, modifying the recent proposal [M.-O. Renou et al., Nature 600, 625 (2021)]. The test needs only three settings for observers $A
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::cd88f1ea0575d7d3b4c36eca9a0ce478
We discuss quantum mechanical detection models in the weak limit in the context of conservation laws of physical quantities. In particular, we analyze what kind of system–detector interaction can preserve the global conservation or the related symm
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::6aa827eb1657cfb7e364e53ec96a8088