Nonlocality for two particles without inequalities for almost all entangled states.

@article{Hardy1993NonlocalityFT,
  title={Nonlocality for two particles without inequalities for almost all entangled states.},
  author={Hardy},
  journal={Physical review letters},
  year={1993},
  volume={71 11},
  pages={
          1665-1668
        }
}
  • Hardy
  • Published 13 September 1993
  • Physics
  • Physical review letters
It is shown that it is possible to demonstrate nonlocality for two particles without using inequalities for all entangled states except maximally entangled states such as the singlet state. The eigenvectors corresponding to the measurements that must be performed to do this are exhibited and found to have a particularly simple relationship to the entangled state. 
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