论文标题
全息移动镜和页面曲线中的纠缠熵
Entanglement entropy in holographic moving mirror and Page curve
论文作者
论文摘要
我们用移动镜计算纠缠熵的时间演变。对于建模鹰辐射的设置，我们获得了纠缠熵的线性生长，并表明这可以解释为纠缠对的生产。对于模仿黑洞形成和蒸发的设置，我们发现演变遵循理想的页面曲线。我们通过通过全息图构建运动镜模型的重力双重双重双重来执行这些计算。我们还认为，我们的全息图设置提供了一个具体模型，可以在强力耦合方面推导黑洞辐射的页面曲线。
We calculate the time evolution of entanglement entropy in two dimensional conformal field theory with a moving mirror. For a setup modeling Hawking radiation, we obtain a linear growth of entanglement entropy and show that this can be interpreted as the production of entangled pairs. For a setup, which mimics black hole formation and evaporation, we find that the evolution follows the ideal Page curve. We perform these computations by constructing the gravity dual of the moving mirror model via holography. We also argue that our holographic setup provides a concrete model to derive the Page curve for black hole radiation in the strong coupling regime of gravity.
