超流浸没冷却单原子：一种量子比特的非破坏性方法
Single Atom Cooling by Superfluid Immersion: A Non-Destructive Method for Qubits
摘要：
我们提出了一个方案，通过将系统浸没在超流体中来冷却限制在光晶格中的中性原子的运动态。原子的运动被超流体中激发的产生所阻尼，在适当的条件下，原子的内部状态保持不变。因此，这种方案可以用来冷却用于非破坏性地编码一系列纠缠量子比特的原子。在可实现的参数范围内，冷却到基态的速率被发现是足够大的实验中是有用的。
英文摘要：
We present a scheme to cool the motional state of neutral atoms confined in sites of an optical lattice by immersing the system in a superfluid. The motion of the atoms is damped by the generation of excitations in the superfluid, and under appropriate conditions the internal state of the atom remains unchanged. This scheme can thus be used to cool atoms used to encode a series of entangled qubits non-destructively. Within realisable parameter ranges, the rate of cooling to the ground state is found to be sufficiently large to be useful in experiments.
机构、总结、中文摘要均由AI分析而来，可能存在错误，请以论文正文为准。
