论文标题
驱动的rydberg polaritons的量子多体动力学
Quantum many-body dynamics of driven-dissipative Rydberg polaritons
论文作者
论文摘要
我们研究了一维光学晶格中的原子介质，强烈相互作用的rydberg polaritons的传播。我们得出了一个有效的单频哈伯德模型，以描述在现实假设下的暗状态极化子的动力学。在该模型中，我们通过考虑一侧的连贯驱动并包括亚稳态Rydberg State的自发发射，分析了极性通过系统的驱动驱动运输。尽管雷德伯格州衰减损失了，但使用各种批准来解决多体问题，我们发现了外向光子的强烈抗抗启动。
We study the propagation of strongly interacting Rydberg polaritons through an atomic medium in a one-dimensional optical lattice. We derive an effective single-band Hubbard model to describe the dynamics of the dark state polaritons under realistic assumptions. Within this model, we analyze the driven-dissipative transport of polaritons through the system by considering a coherent drive on one side and by including the spontaneous emission of the metastable Rydberg state. Using a variational approch to solve the many-body problem, we find strong antibunching of the outgoing photons despite the losses from the Rydberg state decay.
