Abstract: We compare design and measurements for a single-layer meanderline quarter-wave phase retarder, operating across the wavelength range from 8 to 12 micrometers (25 to 37.5 THz) in the infrared ...
Abstract: Polarization direction indicator (PDI) by vortex retarder has been proved to be a powerful tool in polarization direction measurement. It features on one-shot, nonmechanical motion and ...