Spin Center Formed by Atomic Vacancy (IMAGE) University of Würzburg Caption Atomic thin layer of boron nitride with a spin center formed by the boron vacancy. With the help of high frequency excitation (red arrow) it is possible to initialize and manipulate the qubit. Credit (Image: Mehran Kianinia, University of Technology Sydney) 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.