Artist's Impression (IMAGE) University of British Columbia Caption This is an artist's impression of the dissolving of the electronic 'traffic jam.' The red atoms are different in their quantum nature and allow transport of electrons in their surroundings. Credit SBQMI Usage Restrictions None 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.