Realhyphen;time hologram construction and reconstruction using a highhyphen;resolution spatial light modulator

摘要

Real‐time construction and reconstruction of Fresnel holograms is demonstrated using an optically‐addressable ferroelectric liquid‐crystal spatial light modulator with a resolution up to 175 line pairs/mm. A bright holographic image is read out due to the optical separation between the write and read sides by a dielectric mirror.