Title :
Holographic optical storage using electrical control of fixation and erasure in ferroelectrics
Author :
Micheron, F. ; Bismuth, G.
Author_Institution :
Thomson-CSF, Orsay, France
Abstract :
Electrical control of fixation and erasure of holograms inscribed in ferroelectric materials by optical damage will be described. The creation of stable ionic patterns is involved, allowing new applications in the field of optical memories.
Keywords :
Bismuth; Crystals; Diffraction; Electron traps; Ferroelectric materials; Holographic optical components; Holography; Lighting; Optical control; Voltage;
Conference_Titel :
Solid-State Circuits Conference. Digest of Technical Papers. 1972 IEEE International
Conference_Location :
Philadelphia, PA, USA
DOI :
10.1109/ISSCC.1972.1155128
