论文标题
玻色 - 果混合物中一维量子液滴中的骨杂质
Bosonic impurity in a one-dimensional quantum droplet in the Bose-Bose mixture
论文作者
论文摘要
我们研究了浸入量子液滴的政权中浸入玻色超速气体的混合物中的杂质。考虑了准一维几何形状。我们发现通过量子液滴作用于杂质的有效吸引力。研究了该潜力中杂质的界面状态。这些杂质结合的状态可以为量子波动的存在对液滴特性提供潜在的探针。在强大的杂质-BEC耦合的情况下，我们研究了非线性局部模式在量子波动引起的杂质上的特性。
We study an impurity immersed in the mixture of Bose ultracold gases in the regime where a quantum droplet exists. The quasi-one-dimensional geometry is considered. We find an effective attractive potential that acts by the quantum droplet onto the impurity. The bound states of the impurity in this potential are investigated. These impurity bound states can provide potential probes for the presence of quantum fluctuations effects on the droplet properties. In the case of strong impurity-BEC coupling, we study the properties of the nonlinear local modes on the impurity induced by the quantum fluctuations.
