E-Paper Writing Demonstration (image) American Institute of Physics Share Print E-Mail Caption Handwriting with a magnet is demonstrated on a prototype of the new e-paper. Credit Yusuke Komazaki/ University of Tokyo Usage Restrictions With proper attribution. 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.