INFORMATION CARRIER, SYSTEM FOR READING SAID INFORMATION CARRIER, METHOD OF MANUFACTURING SAID INFORMATION CARRIER

摘要

The invention relates to an information carrier ( 801 ) comprising a data layer ( 802 ) intended to store a set of elementary data, and a holographic layer ( 803 ) for generating an array of light spots in response of a reference beam, said array of light spots being intended to be applied to said data layer ( 802 ). The invention relates to an apparatus for reading the data layer of an information carrier thanks to a holographic layer generating an array of light spots in response of a reference beam, said array of light spots being intended to be applied to said data layer. Use: optical storage.