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- Title
Entropy in Foundations of Quantum Physics.
- Authors
Pawłowski, Marcin
- Abstract
Keywords: foundations of quantum mechanics; quantum cryptography; entropy EN foundations of quantum mechanics quantum cryptography entropy 371 1 04/01/20 20200301 NES 200301 Entropy can be used in studies on foundations of quantum physics in many different ways, each of them using different properties of this mathematical object. First of all, entropy can be intuitively understood and we can exploit that fact by finding ways to derive predictions of quantum mechanics without employing the full mathematical apparatus of that theory. The entropy enters here because it is argued that probabilities relative to a non-participating observer evolve according to an entropy maximizing principle. 2018: 1700408 8 López-Saldívar J.A., Castaños O., Man'ko M.A., Man'ko V.I. A New Mechanism of Open System Evolution and Its Entropy Using Unitary Transformations in Noncomposite Qudit Systems.
- Subjects
QUANTUM theory; QUANTUM entropy; QUANTUM thermodynamics; QUANTUM teleportation; GEOMETRIC quantum phases; UNITARY transformations
- Publication
Entropy, 2020, Vol 22, Issue 3, p371
- ISSN
1099-4300
- Publication type
Editorial
- DOI
10.3390/e22030371