A Multimodal Lensless Microscope

A suitcase sized microscope will allow medical doctors to make parasite diagnosis from body fluid samples directly on site

Printing Colorful Holograms Faster

A new holoprinter technology combines low-power continuous lasers and fast printing

Ultra-Thin Optical Devices Directly Measure Polarization

Holograms made with metasurfaces could enable fast, compact polarization measurements for spectroscopy