Associative recall in a volume holographic storage system based on phase-code multiplexing.

Autor: Berger, G., Denz, C., Orlov, S.S., Phillips, B., Hesselink, L.
Předmět:
Zdroj: Applied Physics B: Lasers & Optics; 2001, Vol. 73 Issue 8, p839, 7p
Abstrakt: We present two different techniques on how to realize a content-addressed holographic memory when using phase-code multiplexing, relying on simple intensity measurements rather than phase distributions. Theoretical and experimental results of associative recall in a phase-coded system designed for digital data storage will be presented and compared to the corresponding method when using angular multiplexing. [ABSTRACT FROM AUTHOR]
Databáze: Complementary Index