Heat-Driven Electron-Motion in a Nanoscale Electronic Circuit

We study the interaction between two closely spaced but electrically isolated quasi-one-dimensional electrical wires by a drag experiment. In this work we experimentally demonstrate generation of current in an unbiased (drag) wire, which results from interactions with neighboring biased (drive) wire. The direction depends on length one-dimensional wire respect to position barrier When additionally form potential drive is determined relative barriers. interpret behavior terms electron excitations phonon-mediated presence scattering inside