Paper
1 December 1991 Volume optical memory by two photon interaction
Author Affiliations +
Abstract
Three dimensional optical memory devices may be designed to operate by means of two photon interaction in a solid matrix. Photochromic materials have been used in volume memory writing and reading with some success. The information density, cycle times and stability are some of he parameters addressed in this paper.
© (1991) COPYRIGHT Society of Photo-Optical Instrumentation Engineers (SPIE). Downloading of the abstract is permitted for personal use only.
P. M. Rentzepis "Volume optical memory by two photon interaction", Proc. SPIE 1563, Optical Enhancements to Computing Technology, (1 December 1991); https://doi.org/10.1117/12.2321731
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KEYWORDS
Absorption

Data storage

Polymers

Molecules

Luminescence

Polymethylmethacrylate

Picosecond phenomena

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