Researchers (IMAGE) Technische Universität Dresden Caption For almost 15 years, guest researcher professor Suwas (right) and professor Skrotzki from TU Dresden have been researching and exchanging in the field of solid state and materials physics. Credit Susann Lederer 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.