论文标题
经典的量子理论:Einselect,Envariance,Quantum darwinism和tastons
Quantum Theory of the Classical: Einselection, Envariance, Quantum Darwinism and Extantons
论文作者
论文摘要
核心量子假设包括叠加原理和演变的单位性是自然而又简单的。我表明 - 当补充有限的可预测性(通过重复性假设在教科书帐户中捕获)时,这些核心假设可以解释所有经典性的症状。尤其是,客观的古典现实和关于现实的难以捉摸的信息都是通过量子底物通过量子达尔文主义而出现的。
Core quantum postulates including the superposition principle and the unitarity of evolutions are natural and strikingly simple. I show that -- when supplemented with a limited version of predictability (captured in the textbook accounts by the repeatability postulate) -- these core postulates can account for all the symptoms of classicality. In particular, both objective classical reality and elusive information about reality arise, via quantum Darwinism, from the quantum substrate.