Fine Tuning (IMAGE) DOE/Lawrence Berkeley National Laboratory Caption A team of researchers at Berkeley Lab and UC Berkeley have developed an antiferromagnetic switch for computer memory and processing applications. Credit James Analytis/Berkeley Lab 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.