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Introduction

  • Menas Kafatos
  • Robert Nadeau

Abstract

Imagine that two people have been chosen to be observers in a scientific experiment involving two photons, or quanta of light. These photons originate from a single source and travel in opposite directions an equal distance halfway across the known universe to points where each will be measured or observed. Now suppose that before the photons are released, one observer is magically transported to a point of observation halfway across the known universe and the second observer is magically transported to another point an equal distance in the opposite direction. The task of the observers is to record or measure a certain property of each photon with detectors located at the two points so that the data gathered at each can later be compared.

Keywords

Physical Theory Physical Reality Classical View Actual Character Entire Universe 
These keywords were added by machine and not by the authors. This process is experimental and the keywords may be updated as the learning algorithm improves.

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Reference

  1. 1.
    W.Titte,J.Brendel,H.Zbinden,and N.Gisin,“Violation of Bell Inequalities by Photons More than 10 km Apart,”physical Review Letters,26 October 1998,81,no.17,pp.3563–6.ADSCrossRefGoogle Scholar
  2. 2.
    N.David Mermin,Extreme Quantum “Entanglement in a Superposition of Macroscopically Distinct States,”physical Review Letters,October 8,1990,65,no.15,pp,1838–40.Google Scholar
  3. 3.
    Frederick Suppe,The Structure of Scientific Theories (Chicago:The University of Illinois Press),1977,p.126.Google Scholar
  4. 4.
    Ibid,pp.694–5.Google Scholar

Copyright information

© Springer Science+Business Media New York 2000

Authors and Affiliations

  • Menas Kafatos
    • 1
  • Robert Nadeau
    • 2
  1. 1.Department of PhysicsGeorge Mason UniversityFairfaxUSA
  2. 2.Department of EnglishGeorge Mason UniversityFairfaxUSA

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