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Proceedings Paper

Co-extruded multilayer optical data storage media (Conference Presentation)

Paper Abstract

Multilayer optical data storage is a promising approach for realizing high-capacity media with terabyte capacity for applications in enterprise archival data storage. We report on optical media containing 16 layers from a high-scalable multilayer polymer film co-extrusion process. Static and dynamic test data are presented as well as accelerated lifetime data, both indicating long shelf life. Other performance data such as threshold writing response, read stability presented. The data writing physics within the one-photon absorption spectrum is also presented. The impact of media lifetime, capacity roadmap and drive backward compatibility and on the economics of long-term archival storage is described.

Paper Details

Date Published: 9 March 2020
PDF
Proc. SPIE 11305, Ultra-High-Definition Imaging Systems III, 1130504 (9 March 2020); doi: 10.1117/12.2553638
Show Author Affiliations
Kenneth D. Singer, Case Western Reserve Univ. (United States)
Irina Shiyanovskaya, Folio Photonics Inc. (United States)


Published in SPIE Proceedings Vol. 11305:
Ultra-High-Definition Imaging Systems III
Seizo Miyata; Toyohiko Yatagai; Yasuhiro Koike, Editor(s)

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