抄録
This paper describes the experimental results on the deformation of a photographic plate caused by practically imperceptible variations in humidity due to air-turbulence. The deformation was detected by a real time holographic interferometer. The deformation deteriorates the reconstructed image of a hologram, especially, that of a Lippmann type hologram. Its effects on the reconstructed image are discussed theoretically and experimentally. Several methods to prevent the deformation, when a photographic plate is used in holography, are discussed.
