A Barrier Potential Calculation for Tunneling Electrons at a Metal-Metal Interface This article has been downloaded from IOPscience. Please scroll down to see the full text article. 1987 Europhys. Lett. 3 101 (http://iopscience.iop.org/0295-5075/3/1/016) Download details: IP Address: 158.227.122.174 The article was downloaded on 19/09/2012 at 12:38 Please note that terms and conditions apply. View the table of contents for this issue, or go to the journal homepage for more Home Search Collections Journals About Contact us My IOPscience