Electron (image) Rice University Caption Rice University scientists detected superfluorescent bursts from a solid-state stack of quantum wells without a magnetic field. The discovery could lead to ultrahigh-speed optoelectronic devices for telecommunications. Credit Kono Laboratory/Rice University Usage Restrictions None 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.