Organic storage media for holographic optical memory: state-of-the-art and future

Valery A. Barachevsky

doi:10.1117/12.402478

3 October 2000 Organic storage media for holographic optical memory: state-of-the-art and future

Valery A. Barachevsky

Proceedings Volume 4149, Holography 2000; (2000) https://doi.org/10.1117/12.402478
Event: Holography 2000, 2000, St. Poelton, Austria

Abstract

At present the main application of holography is the development of holographic optical memory with the super high information capacity. Recent advantages in decision of a number of technical problems associated with making holographic optical devices brought to the fore the question of the development of light-sensitive media of different types (photopolymerizable compositions, dichromated gelatin layers, photorefractive and photoanisotropic materials, etc.) It was shown that there are perspectives of the development of polymerizable materials based on photobleaching photochromogenic and photochromic photo- initiators for archive optical memory with the same information capacity is associated with expected advances in making photoanisotropic polymers containing photochromic fragments.

Citation Download Citation

Valery A. Barachevsky "Organic storage media for holographic optical memory: state-of-the-art and future", Proc. SPIE 4149, Holography 2000, (3 October 2000); https://doi.org/10.1117/12.402478

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