High capacity optical data storage for active archives (Conference Presentation)

Ken Singer; Irina Shiyanovskaya

doi:10.1117/12.2655560

14 March 2023 High capacity optical data storage for active archives (Conference Presentation)

Ken Singer, Irina Shiyanovskaya

Proceedings Volume PC12444, Ultra-High-Definition Imaging Systems VI; PC1244401 (2023) https://doi.org/10.1117/12.2655560
Event: SPIE OPTO, 2023, San Francisco, California, United States

Abstract

Multilayer optical data storage is a promising approach for realizing terabyte-capacity media for applications in enterprise archival data storage. We report on our highly scalable roll-to-roll co-extrusion manufacturing process for producing multilayer films with nanoscale active layers with easy fabrication into optical discs. We describe the optical pickup unit for dynamic testing at commercial speeds as well as results on writing and reading an eight-layer disc. Tests indicate that our materials are capable of high-fidelity recording with low, commercial-appropriate media noise. Prospects for commercialization of our technology for long-lived active-archive applications are described.

Conference Presentation

Citation Download Citation

Ken Singer and Irina Shiyanovskaya "High capacity optical data storage for active archives (Conference Presentation)", Proc. SPIE PC12444, Ultra-High-Definition Imaging Systems VI, PC1244401 (14 March 2023); https://doi.org/10.1117/12.2655560

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