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Thermodynamic advancement in the causally inseparable occurrence of thermal maps
Physical Review A ( IF 2.9 ) Pub Date : 
Tamal Guha, Mir Alimuddin, Preeti Parashar

Quantum mechanics allows the occurrence of events {} having any definite causal order. We show that the application of two different thermal channels in causally inseparable order can enhance the potential to extract work, in contrast to any of their definite order of occurrence. Surprisingly, this enhancement is possible even {} assigning any {} value to the input qubits. Further, we provide the first non-trivial example of causal enhancement using {} maps, realization of which in superposition of path framework is {} clearly known till now. Hence, our result may be a potential candidate to accentuate the difference between {} and {} frameworks.

中文翻译:

因果关系不可分割的热图出现中的热力学进展

量子力学允许事件{}的发生具有任何确定的因果顺序。我们表明,与因果关系中任何确定的发生顺序相反,按因果关系不可分割的顺序应用两个不同的热通道可以提高提取功的潜力。令人惊讶的是,即使{}将任何{}值分配给输入的量子位,这种增强也是可能的。此外,我们提供了使用{}映射的因果增强的第一个非平凡示例,到目前为止,它在{}的路径框架叠加中的实现是显而易见的。因此,我们的结果可能是强调{}和{}框架之间差异的潜在候选人。
更新日期:2020-07-14
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