Schematic Showing a Microfiber Coupler (IMAGE) American Institute of Physics Caption Schematic showing a microfiber coupler. Credit Li, Zhang, Liu, Zhang, Zhang, Wei Usage Restrictions This image may be used only with appropriate caption and credit. 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.