Investigation of the resolution of EuO as a hologram recording material

An anisotropy of the spatial resolution of holograms recorded in EuO films was detected experimentally and investigated. A study was made of the density of the information recorded holographically in EuO films. It was shown that the maximum density could reach 9×10⁴ bit/mm². The experimentally attained density was 5×10³ bit/mm².