Conservation of correlation in measurements underlying the violation of Bell inequalities and a game of joint mapping

  title={Conservation of correlation in measurements underlying the violation of Bell inequalities and a game of joint mapping},
  author={Agung Budiyono},
  journal={Physical Review A},
  • A. Budiyono
  • Published 29 November 2021
  • Physics
  • Physical Review A
What compels quantum measurement to violate the Bell inequalities? Suppose that regardless of measurement, one can assign to a spin- 12 particle (qubit) a definite value of spin, called c-valued spin variable, but, it may take any continuous real number. Suppose further that measurement maps the c-valued spin variable from the continuous range of possible values onto the binary standard quantum spin values ± 1 while preserving the bipartite correlation. Here, we show that such c-valued spin… 



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