Fusion Progress (image) DOE/Sandia National Laboratories Caption Sandia researcher Ryan McBride pays close attention to the tiny central beryllium liner to be imploded by the powerful magnetic field generated by Sandia's Z machine. The larger cylinders forming a circle on the exterior of the base plate measure Z's load current by picking up the generated magnetic field. Credit Courtesy, Sandia National Laboratories (Photo by Randy Montoya) Usage Restrictions media outlets 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.