论文标题
开放式费米 - 哈伯德模型：Landauer的与主方程式方法
Open Fermi-Hubbard model: Landauer's vs. master equation approaches
论文作者
论文摘要
我们引入了一个简单的模型，用于在通过铅连接的两个接触之间的费米颗粒量子运输。它通过明确考虑了联系人的放松过程来概括陆地正态化。我们计算载体在铅中的接触电阻和非平衡的准摩菌分布，并表明它们在很大程度上取决于弛豫过程的速度。
We introduce a simple model for the quantum transport of Fermi particles between two contacts connected by a lead. It generalizes the Landauer formalizm by explicitly taken into account the relaxation processes in the contacts. We calculate the contact resistance and non-equilibrium quasi-momentum distribution of the carriers in the lead and show that they strongly depend on the rate of relaxation processes.
