Latest Allen Yi Stories

By Pam Frost Gorder, Ohio State UniversityEngineers at Ohio State University have invented a lens that enables microscopic objects to be seen from nine different angles at once to create a 3D image.Other 3D microscopes use multiple lenses or cameras that move around an object; the new lens is the first single, stationary lens to create microscopic 3D images by itself.Allen Yi, associate professor of integrated systems engineering at Ohio State, and postdoctoral researcher Lei Li described the...