Onsager's Wien Effect on a Lattice (IMAGE) University College London Caption This image shows simulated correlation function for thermally excited charge pairs in a strong electric field. The lattice simulations provide access to atomic-scale details, giving new insights into the universal increase of electric conductivity predicted by Onsager in 1934. Credit Credit: London Centre for Nanotechnology Usage Restrictions Credit: London Centre for Nanotechnology License Licensed content Disclaimer: AAAS and EurekAlert! are not responsible for the accuracy of news releases posted to EurekAlert! by contributing institutions or for the use of any information through the EurekAlert system.