Image 1 (IMAGE) Swansea University Caption A close-up of the magnetic encoding device before it was attached. The atomic beam enters the device through the hollow white ceramic tube shown. Credit Morgan Lowe, a PhD student in the Swansea team. Usage Restrictions Please credit Morgan Lowe, a PhD student in the Swansea team. License Original 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.