Artist's Illustration of QuIET Molecule (IMAGE) University of Arizona Caption Artist's conception of a Quantum Interference Effect Transistor (QuIET). The colored spheres represent individual carbon (green), hydrogen (purple), and sulfur (yellow) atoms, while the three gold structures represent the metallic contacts. A voltage applied to the leftmost contact regulates the flow of current between the other two. (IMAGE: ACS Nano Letters) Credit IMAGE: ACS Nano Letters 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.