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Contextuality without Incompatibility
Physical Review Letters, 2023 The existence of incompatible measurements is often believed to be a feature of quantum theory which signals its inconsistency with any classical worldview. To prove the failure of classicality in the sense of Kochen-Specker noncontextuality, one does indeed require sets of incompatible measurements.
John H. Selby +5 more
openaire +3 more sources
Distributed Quantum Incompatibility
Physical Review Letters, 2023 6+13 pages, 2+1 figures.
Lucas Tendick +2 more
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All sets of incompatible measurements give an advantage in quantum state discrimination [PDF]
, 2019 Some quantum measurements can not be performed simultaneously, i.e. they are incompatible. Here we show that every set of incompatible measurements provides an advantage over compatible ones in a suitably chosen quantum state discrimination task. This is
Cavalcanti, Daniel +2 more
core +4 more sources
DNA-based S-genotyping of Japanese plum and pluot cultivars to clarify incompatibility relationships [PDF]
, 2007 Diploid japanese plum (Prunus salicina Lindl.) cultivars are commonly self-incompatible. To date, 14 incompatibility alleles (S-alleles) have been identified and labeled with alphabetical (S-a-S-n) and 5 with numeric codes (S-1, S-3-S-6).
Halász, Júlia +3 more
core +1 more source
Quantum incompatibility in collective measurements [PDF]
, 2016 We study the compatibility (or joint measurability) of quantum observables in a setting where the experimenter has access to multiple copies of a given quantum system, rather than performing the experiments on each individual copy separately.
Carmeli, Claudio +4 more
core +3 more sources
F1000 Biology Reports, 2010 There are several different types of self-incompatibility in different flowering plant species, and there has recently been progress in understanding their molecular genetics by using combined molecular and evolutionary approaches. Questions include the mechanism of self-incompatibility (both the nature of the proteins encoded by the genes and whether ...
openaire +2 more sources
Incompatibility of Observables as State-Independent Bound of Uncertainty Relations [PDF]
, 2019 For a pair of observables, they are called "incompatible", if and only if the commutator between them does not vanish, which represents one of the key features in quantum mechanics. The question is, how can we characterize the incompatibility among three
Guo, Cheng +4 more
core +2 more sources
Vegetative incompatibility and potential involvement of a mycovirus in the Italian population of Geosmithia morbida [PDF]
, 2015 Studies carried out during an Italian outbreak of the Thousand Cankers Disease of walnut, demonstrated that non-coalescing cankers on host plants, separated by equidistant uninfected zones, were associated with incompatible strains of Geosmithia morbida.
Berton, Valeria +3 more
core +2 more sources
Experiment Investigating the Connection between Weak Values and Contextuality [PDF]
, 2016 Weak value measurements have recently given rise to a large interest for both the possibility of measurement amplification and the chance of further quantum mechanics foundations investigation.
Avella, A. +10 more
core +2 more sources
Self-incompatibility: How to Stay Incompatible [PDF]
Current Biology, 2002 Plant self-incompatibility is controlled by different genes for the recognition reactions of pollen and stigmas, yet correct association of the two genes have been maintained in two Brassica species.
openaire +2 more sources