Collision in the interior of wormhole
Collision in the interior of wormhole
复制标题
虫洞内部的碰撞
DOI：
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复制
发表时间：
2020
影响因子：
5.4
通讯作者：
Ying Zhao
中科院分区：
文献类型：
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作者：
Ying Zhao
史瓦西虫洞被解释为一种纠缠态。如果爱丽丝和鲍勃落入每个黑洞，他们可以在内部相遇。我们从准备纠缠态的量子电路的角度来解释这次会面。Alice和Bob在电路中产生越来越多的扰动，我们认为这些扰动的重叠代表了它们的相遇。我们比较电路分析的重力图片，并确定碰撞后的区域作为存储不受任何扰动的门的区域。
The Schwarzschild wormhole has been interpreted as an entangled state. If Alice and Bob fall into each of the black hole, they can meet in the interior. We interpret this meeting in terms of the quantum circuit that prepares the entangled state. Alice and Bob create growing perturbations in the circuit, and we argue that the overlap of these perturbations represents their meeting. We compare the gravity picture with circuit analysis, and identify the post-collision region as the region storing the gates that are not affected by any of the perturbations.