Strong electron correlations are discussed for the three capacitively coupled quantum dots, each of which is connected to a separate pair of electrodes. The finite-$U$ mean field slave boson approach is used. The analysis is carried out for both repulsive and attractive intra- and inter-dot interactions. Depending on the ratio and the sign of interaction parameters and occupation, either charge ordered states or different spin, spin–charge and charge Kondo resonances arise.

中文翻译：

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通过强相关三量子点传输

讨论了三个电容耦合量子点的强电子相关性，每个量子点都连接到一对单独的电极。有限的——$你$使用平均场从玻色子方法。分析是针对排斥性和吸引性的点内和点间相互作用进行的。根据相互作用参数和占据的比率和符号，会出现电荷有序状态或不同的自旋、自旋电荷和电荷近藤共振。