Separable states improve protocols with finite randomness

• المؤلفون الرئيسيون: Bobby, Tan Kok Chuan, Paterek, Tomasz
• مؤلفون آخرون: School of Physical and Mathematical Sciences
• التنسيق: مقال
• اللغة: English
• منشور في: 2014
• الموضوعات: DRNTU::Science::Physics::Atomic physics::Quantum theory
• الوصول للمادة أونلاين: https://hdl.handle.net/10356/100196; http://hdl.handle.net/10220/24092

It is known from Bellʼs theorem that quantum predictions for some entangled states cannot be mimicked using local hidden variable (LHV) models. From a computer science perspective, LHV models may be interpreted as classical computers operating on a potentially infinite number of correlated bits orig...