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Decryption of a random-phase multiplexing holographic data storage

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2 Author(s)
Chi Ching Chang ; Dept. of Appl. Phys., Chung Cheng Inst. of Technol., Taoyuan ; Hon-Fai Yau

It is generally believed that there is in practice no way to decrypt a random phase encrypted volume holographic data storage system unless the original random phase plate for the encryption is available. Here we demonstrate that under certain conditions, there are still ways to decrypt an encrypted LiNbO3 crystal holographic storage system. In addition to presenting experimental evidence for such a decryption, problems and difficulties in the experiments are discussed

Published in:
Lasers and Electro-Optics Society, 2005. LEOS 2005. The 18th Annual Meeting of the IEEE

Date of Conference: 22-22 Oct. 2005

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