Yogeshwar Nath Mishra (IMAGE) University of Gothenburg Caption Yogeshwar Nath Mishra, researcher at the Department of Physics at the University of Gothenburg. Credit Max Gmelch Usage Restrictions None 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.