ELECTRONS 1 (IMAGE) Rice University Caption Rice University physicists discover that plasmonic metals can be prompted to produce "hot carriers" that in turn emit unexpectedly bright light in nanoscale gaps between electrodes. The phenomenon could be useful for photocatalysis, quantum optics and optoelectronics. Credit Illustration by Longji Cui and Yunxuan Zhu/Rice University 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.