Abstract
We show that it is possible to demonstrate quantum nonlocality for three particles in a nonmaximally entangled state without using inequality. The nonlocal effect might be much stronger than that which a two-particle nonmaximally entangled state can exhibit, as described by Hardy [Phys. Rev. Lett. 71, 1665 (1993)].
- Received 3 January 2002
DOI:https://doi.org/10.1103/PhysRevA.66.014103
©2002 American Physical Society
