lnu.sePublikasjoner
Endre søk
RefereraExporteraLink to record
Permanent link

Direct link
Referera
Referensformat
  • apa
  • harvard1
  • ieee
  • modern-language-association-8th-edition
  • vancouver
  • Annet format
Fler format
Språk
  • de-DE
  • en-GB
  • en-US
  • fi-FI
  • nn-NO
  • nn-NB
  • sv-SE
  • Annet språk
Fler språk
Utmatningsformat
  • html
  • text
  • asciidoc
  • rtf
Buonomano against Bell: Nonergodicity or nonlocality?
Linnéuniversitetet, Fakulteten för teknik (FTK), Institutionen för matematik (MA). Natl Res Univ Informat Technol Mech & Opt ITMO, Russia. (Int Ctr Math Modeling)ORCID-id: 0000-0002-9857-0938
2017 (engelsk)Inngår i: International Journal of Quantum Information, ISSN 0219-7499, E-ISSN 1793-6918, Vol. 15, nr 8, artikkel-id 1740010Artikkel i tidsskrift (Fagfellevurdert) Published
Abstract [en]

The aim of this note is to attract attention of the quantum foundational community to the fact that in Bell's arguments, one cannot distinguish two hypotheses: (a) quantum mechanics is nonlocal, (b) quantum mechanics is nonergodic. Therefore, experimental violations of Bell's inequality can be as well interpreted as supporting the hypothesis that stochastic processes induced by quantum measurements are nonergodic. The latter hypothesis was discussed actively by Buonomano since 1980. However, in contrast to Bell's hypothesis on nonlocality, it did not attract so much attention. The only experiment testing the hypothesis on nonergodicity was performed in neutron interferometry (by Summhammer, in 1989). This experiment can be considered as rejecting this hypothesis. However, it cannot be considered as a decisive experiment. New experiments are badly needed. We point out that a nonergodic model can be realistic, i.e. the distribution of hidden (locall) variables is well-defined. We also discuss coupling of violation of the Bell inequality with violation of the condition of weak mixing for ergodic dynamical systems.

sted, utgiver, år, opplag, sider
World Scientific, 2017. Vol. 15, nr 8, artikkel-id 1740010
Emneord [en]
Hypothesis of ergodicity, Bell inequality, time and ensemble averages, locality, realism, ontic and epistemic descriptions, ergodic theorems, weak mixing
HSV kategori
Forskningsprogram
Naturvetenskap, Matematik
Identifikatorer
URN: urn:nbn:se:lnu:diva-70940DOI: 10.1142/S021974991740010XISI: 000423492600011OAI: oai:DiVA.org:lnu-70940DiVA, id: diva2:1183078
Konferanse
8th Workshop on From Foundations of Quantum Mechanics to Quantum Information and Quantum Metrology and Sensing (Quantum), MAY 07-13, 2017, Turin, ITALY
Tilgjengelig fra: 2018-02-15 Laget: 2018-02-15 Sist oppdatert: 2018-02-15bibliografisk kontrollert

Open Access i DiVA

Fulltekst mangler i DiVA

Andre lenker

Forlagets fulltekst

Personposter BETA

Khrennikov, Andrei

Søk i DiVA

Av forfatter/redaktør
Khrennikov, Andrei
Av organisasjonen
I samme tidsskrift
International Journal of Quantum Information

Søk utenfor DiVA

GoogleGoogle Scholar

doi
urn-nbn

Altmetric

doi
urn-nbn
Totalt: 25 treff
RefereraExporteraLink to record
Permanent link

Direct link
Referera
Referensformat
  • apa
  • harvard1
  • ieee
  • modern-language-association-8th-edition
  • vancouver
  • Annet format
Fler format
Språk
  • de-DE
  • en-GB
  • en-US
  • fi-FI
  • nn-NO
  • nn-NB
  • sv-SE
  • Annet språk
Fler språk
Utmatningsformat
  • html
  • text
  • asciidoc
  • rtf