Electronic Structure and Transport Properties of Correlated Inhomogeneous Systems (G07 (D04))

本项目致力于研究非均匀系统，特别是界面和异质结构的电荷和自旋输运性质，以阐明电子-电子相互作用的作用。在技术上，应用了基于非平衡格林函数的理论方法。我们将考虑稳态非平衡情况，并结合密度泛函理论（DFT）求解相应的动力学平均场理论（DMFT）方程，用于模型系统和实际异质结构。

This project is devoted to investigations of the charge and spin transport properties of inhomogeneous systems, in particular, interfaces and heterostructures, in order to elucidate the role of the electron-electron interaction. Technically, theoretical approaches based on non-equilibrium Green's functions are applied. We will consider steady state out-of-equilibrium situations, and solve the corresponding Dynamical Mean Field Theory (DMFT) equations in combination with Density Functional Theory (DFT), for both model systems and realistic heterostuctures.