Magnon Figure (IMAGE) DOE/Argonne National Laboratory Caption Researchers at Argonne have found a new platform for coherent information transduction with magnons in an exchange-coupled magnetic thin film bilayer. The results show new insights in both fundamental physics and device potentials for spintronics and quantum applications. Credit Argonne National Laboratory 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.