Incompatible local hidden-variable models of quantum correlations

• المؤلفون الرئيسيون: Laskowski, Wiesław, Markiewicz, Marcin, Paterek, Tomasz, Wieśniak, Marcin
• مؤلفون آخرون: School of Physical and Mathematical Sciences
• التنسيق: مقال
• اللغة: English
• منشور في: 2013
• الموضوعات: DRNTU::Science::Physics::Atomic physics::Quantum theory
• الوصول للمادة أونلاين: https://hdl.handle.net/10356/100913; http://hdl.handle.net/10220/9233

We show a quantum state with explicit local hidden-variable models for correlations between any fixed number of subsystems which cannot be extended to a model simultaneously describing correlations between different numbers of subsystems. The explicit models we discuss may involve several settings p...