Dynamical control of order and transport (C09)

我们将探讨超冷原子系统的动力学控制，特别是序和输运。一个中心案例将是冷原子系统中的约瑟夫森结输运，以及如何在我们提出的光增强超导机制的激励下动态控制它。我们将研究原子在更高波段的紧急顺序的动力学，特别是如果以及如何创建拓扑状态。我们对腔- bec动力学的研究现在将针对非平衡序，如时间晶体。预计与A6， B3, B7, B8, C1, C3, C4， C5和C7合作。

We will explore dynamical control of ultra-cold atom systems, in particular of order and transport. A central case will be Josephson junction transport in cold atom systems, and how it can be controlled dynamically, motivated by our proposed mechanism for light-enhanced superconductivity. We will study the dynamics of emergent order of atoms in higher bands, in particular if and how a topological state can be created. Our study of cavity-BEC dynamics will now aim at non-equilibrium orders such as time crystals. Collaborations with A6, B3, B7, B8, C1, C3, C4, C5 and C7 are envisioned.