Abstract
We present our studies on a photopolymer of poly(methyl methacrylate) (PMMA) doped with phenathrenequinone (PQ) molecules. We describe their characteristics for holographic data storage, including photo-sensitivity, material M/#, angular selectivity, dynamic exposure schedule, absorption and scattering effect. Experimental demonstrations on multiple digital data pages stored in a polymer cube are presented.
Original language | English |
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Pages (from-to) | 66-74 |
Number of pages | 9 |
Journal | Proceedings of SPIE - The International Society for Optical Engineering |
Volume | 3801 |
DOIs | |
State | Published - 1 Dec 1999 |
Event | Proceedings of the 1999 Photorefractive Fiber and Crystal Devices: Materials, Optical Properties, and Applications V - Denver, CO, USA Duration: 18 Jul 1999 → 19 Jul 1999 |