Ciyuan Qiu, Jianbo Chen, Yang Xia, and Qianfan Xu, Rice University (image) Rice University Share Print E-Mail Caption Rice University researchers have developed an antenna-on-a-chip for spatial light modulation that possible the manipulation of infrared light at very high speeds for signal processing and other optical applications. From left: graduate students Ciyuan Qiu, Jianbo Chen and Yang Xia, and Qianfan Xu, an assistant professor of electrical and computer engineering. Credit Jeff Fitlow/Rice University Usage Restrictions None Share Print E-Mail 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.