Experimental Chip (IMAGE) Eindhoven University of Technology Caption This image shows the experimental chip the researchers used for their measurements. Credit Arno van den Brink / Eindhoven University of Technology Usage Restrictions Image can be used freely by mentioning the source. 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.