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Entropic Dynamics Approach to Relational Quantum Mechanics [PDF]
EntropyThe general framework of Entropic Dynamics (ED) is used to construct non-relativistic models of relational Quantum Mechanics from well-known inference principles—probability, entropy and information geometry.
Ariel Caticha, Hassaan Saleem
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Path integral implementation of relational quantum mechanics [PDF]
Scientific Reports, 2021 Relational formulation of quantum mechanics is based on the idea that relational properties among quantum systems, instead of the independent properties of a quantum system, are the most fundamental elements to construct quantum mechanics.
Jianhao M. Yang
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A Relational Formulation of Quantum Mechanics [PDF]
Scientific Reports, 2018 Non-relativistic quantum mechanics is reformulated here based on the idea that relational properties among quantum systems, instead of the independent properties of a quantum system, are the most fundamental elements to construct quantum mechanics.
Jianhao M. Yang
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Relative Facts of Relational Quantum Mechanics are Incompatible with Quantum Mechanics [PDF]
Quantum, 2023 Relational Quantum Mechanics (RQM) claims to be an interpretation of quantum theory \cite{Rovelli.21}. However, there are significant departures from quantum theory: (i) in RQM measurement outcomes arise from interactions which entangle a system $S$ and ...
Jay Lawrence +2 more
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The Bundle Theory Approach to Relational Quantum Mechanics [PDF]
Foundations of Physics, 2021 AbstractThe present essay provides a new metaphysical interpretation of Relational Quantum Mechanics (RQM) in terms of mereological bundle theory. The essential idea is to claim that a physical system in RQM can be defined as a mereological fusion of properties whose values may vary for different observers.
Andrea Oldofredi
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Relational Quantum Mechanics is About Facts, Not States: A Reply to Pienaar and Brukner [PDF]
Foundations of Physics, 2022 Andrea Di Biagio +2 more
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Born’s Rule from Contextual Relative-Entropy Minimization [PDF]
EntropyWe give a variational characterization of the Born rule. For each measurement context, we project a quantum state ρ onto the corresponding abelian algebra by minimizing Umegaki relative entropy; Petz’s Pythagorean identity makes the dephased state the ...
Arash Zaghi
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Information is Physical: Cross-Perspective Links in Relational Quantum Mechanics
Philosophy of Physics, 2023 Relational quantum mechanics (RQM) is an interpretation of quantum mechanics based on the idea that quantum states do not describe an absolute property of a system but rather a relationship between systems.
Emily Adlam, Carlo Rovelli
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The group structure of dynamical transformations between quantum reference frames [PDF]
Quantum, 2021 Recently, it was shown that when reference frames are associated to quantum systems, the transformation laws between such quantum reference frames need to be modified to take into account the quantum and dynamical features of the reference frames.
Angel Ballesteros +2 more
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Systems and Relations All the Way Down, All the Way Across
Footprint, 2021 This article proposes a hyper-relational theory of the world, conjoining cybernetics, information theory, general systems theory, the philosophy of Deleuze and Guattari and quantum physics in order to show that systems and relations go all the way down ...
Tim Gough
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