4 papers
Theory-Independent Context Incompatibility: Quantification and Experimental Demonstration
Mariana Storrer, Patrick Lima, Ana C. S. Costa +2
The concept of compatibility originally emerged as a synonym for the commutativity of observables and later evolved into the notion of measurement compatibility. In any case, howev…
Testing trajectory-based determinism via time probability distributions
Matheus V. Scherer, Alexandre D. Ribeiro, Renato M. Angelo
It is notorious that quantum mechanics cannot predict well-defined values for all physical quantities. Less well-known, however, is the fact that quantum mechanics is unable to fur…
Axiomatic approach to measures of total correlations
Gabriel L. Moraes, Renato M. Angelo, Ana C. S. Costa
Correlations play a pivotal role in various fields of science, particularly in quantum mechanics, yet their proper quantification remains a subject of debate. In this work, we aim…
Two-time quantities as elements of physical reality
Lucas Maquedano, Alexandre D. Ribeiro, Ana C. S. Costa +1
In recent years, time correlators have received renewed attention, especially under the guise of identifiers of nonclassical correlations. However, the physical interpretation of t…