Testing a new strong no-go theorem for the Wigner's friend scenario

Geoff J. Pryde; Kok Wei Bong; Aníbal Utreras-Alarcón; Farzad Ghafari; Yeong Cherng Liang; Nora Tischler; Eric Cavalcanti; Howard M. Wiseman

Testing a new strong no-go theorem for the Wigner's friend scenario

Geoff J. Pryde
, Kok Wei Bong
, Aníbal Utreras-Alarcón
, Farzad Ghafari
, Yeong Cherng Liang
, Nora Tischler
, Eric Cavalcanti
, Howard M. Wiseman

Department of Physics

Research output: Contribution to journal › Conference article › peer-review

Abstract

The Wigner's friend paradox illuminates the quantum measurement problem. We derive-and study, in a series of entangled-photon experiments-a new and robust no-go theorem based on the paradox, with stronger constraints than Bell's theorem.

Original language	English
Article number	FM3M.8
Journal	Optics InfoBase Conference Papers
Publication status	Published - 2021
Event	CLEO: QELS_Fundamental Science, CLEO: QELS 2021 - Part of Conference on Lasers and Electro-Optics, CLEO 2021 - Virtual, Online, United States Duration: 2021 May 9 → 2021 May 14

All Science Journal Classification (ASJC) codes

Electronic, Optical and Magnetic Materials
Mechanics of Materials

Cite this

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title = "Testing a new strong no-go theorem for the Wigner's friend scenario",

abstract = "The Wigner's friend paradox illuminates the quantum measurement problem. We derive-and study, in a series of entangled-photon experiments-a new and robust no-go theorem based on the paradox, with stronger constraints than Bell's theorem.",

author = "Pryde, \{Geoff J.\} and Bong, \{Kok Wei\} and An{\'i}bal Utreras-Alarc{\'o}n and Farzad Ghafari and Liang, \{Yeong Cherng\} and Nora Tischler and Eric Cavalcanti and Wiseman, \{Howard M.\}",

note = "Publisher Copyright: {\textcopyright} OSA 2021, {\textcopyright} 2021 The Author(s); CLEO: QELS\_Fundamental Science, CLEO: QELS 2021 - Part of Conference on Lasers and Electro-Optics, CLEO 2021 ; Conference date: 09-05-2021 Through 14-05-2021",

year = "2021",

language = "English",

journal = "Optics InfoBase Conference Papers",

issn = "2162-2701",

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TY - JOUR

T1 - Testing a new strong no-go theorem for the Wigner's friend scenario

AU - Pryde, Geoff J.

AU - Bong, Kok Wei

AU - Utreras-Alarcón, Aníbal

AU - Ghafari, Farzad

AU - Liang, Yeong Cherng

AU - Tischler, Nora

AU - Cavalcanti, Eric

AU - Wiseman, Howard M.

PY - 2021

Y1 - 2021

N2 - The Wigner's friend paradox illuminates the quantum measurement problem. We derive-and study, in a series of entangled-photon experiments-a new and robust no-go theorem based on the paradox, with stronger constraints than Bell's theorem.

AB - The Wigner's friend paradox illuminates the quantum measurement problem. We derive-and study, in a series of entangled-photon experiments-a new and robust no-go theorem based on the paradox, with stronger constraints than Bell's theorem.

UR - https://www.scopus.com/pages/publications/85119424719

UR - https://www.scopus.com/pages/publications/85119424719#tab=citedBy

M3 - Conference article

AN - SCOPUS:85119424719

SN - 2162-2701

JO - Optics InfoBase Conference Papers

JF - Optics InfoBase Conference Papers

M1 - FM3M.8

T2 - CLEO: QELS_Fundamental Science, CLEO: QELS 2021 - Part of Conference on Lasers and Electro-Optics, CLEO 2021

Y2 - 9 May 2021 through 14 May 2021

ER -

Testing a new strong no-go theorem for the Wigner's friend scenario

Abstract

All Science Journal Classification (ASJC) codes

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