First author John Kimionis (IMAGE) Georgia Institute of Technology Caption First author John Kimionis explains that the backscatter breakthrough only requires a single mmWave transistor and much lower frequency electronics, such as the ones found in cell phones or WiFi devices. Credit John Kimionis, Nokia Bell Labs 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.