gap misalignment (IMAGE) University of Massachusetts Amherst Caption Simulated and measured results of different sizes of misalignment in the gap between two layers, from 1 micrometer (or 1,000 nm) to 3 µm. Credit Amir Arbabi Usage Restrictions Image may only be used in covering the research "3D alignment of distant patterns with deep-subwavelength precision using metasurfaces" License Original 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.