Group Picture of the Authors (IMAGE) ICFO-The Institute of Photonic Sciences Caption The authors of the work in their lab at ICFO. From left to right: Samuele Grandi, Dario Lago, Jelena Rakonjac, Alessandro Seri and Hugues de Riedmatten. Credit ©ICFO 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.