论文标题
波和粒子特性可以在量子实体中空间分离
Wave and particle properties can be spatially separated in a quantum entity
论文作者
论文摘要
波和粒子是自然界的两个基本特性。波颗粒二元性表明，量子对象可能表现出波和粒子的行为，具体取决于实验的情况。波颗粒二元性的主要意义导致量子力学的基本方程，schr {\“ o} dinger方程式。目前，波粒偶性的原理已深深地植根于人们的心中。这使得在量子属性和粒子属性中的常见属性中都与这些量子的共同构成，并使这些量子同时构成了这些属性，并且这些属性属于这些属性，并且这些属性构成了这些属性，这些属性构成了这些属性，这些属性构成了这些属性，这些属性是这些属性的，这些属性是在这些量子上的构成，这些属性是这些属性的，这些属性是构成的，这些属性是这些属性的，这些属性是构成的，这些属性是构成的，这些属性是这些属性的，这些属性是在这些范围内的，这些属性是构成的。物理学是一种类似的常识，即物理系统与其物理特性密不可分，但是，这是一种被称为“量子cheshire Cat”的量子现象挑战并击败了，猫及其笑容可以在这项工作中分离出来。拆除量子实体的波颗粒对偶性。
Wave and particle are two fundamental properties of Nature. The wave-particle duality has indicated that a quantum object may exhibit the behaviours of both wave and particle, depending upon the circumstances of the experiment. The major significance of wave-particle duality has led to a fundamental equation in quantum mechanics, the Schr{\" o}dinger equation. At present, the principle of wave-particle duality has been deeply rooted in people's hearts. This gives rise to a common sense perception that wave property and particle property coexist simultaneously in a quantum entity, and these two physical attributes cannot be completely separated from each other. In classical physics, a similar common sense is that a physical system is inseparable from its physical properties. However, this has been recently challenged and beaten by a quantum phenomenon called the "quantum Cheshire cat", for which a cat and its grin can be separated spatially. In this work, we propose a thought experiment based on the similar technology of quantum Cheshire cat. We find that wave and particle attributes of a quantum entity can be completely separated, thus successfully dismantling the wave-particle duality for a quantum entity. Our result is still consistent with the complementarity principle and deepens the understanding of quantum foundations.
