New Organic Dye Medium For Ablative Optical Recording

Masaki Itoh; Sotaro Esho; Katsuji Nakagawa; Masaru Matsuoka

doi:10.1117/12.936088

10 November 1983 New Organic Dye Medium For Ablative Optical Recording

Masaki Itoh, Sotaro Esho, Katsuji Nakagawa, Masaru Matsuoka

Author Affiliations +

Proceedings Volume 0420, Optical Storage Media; (1983) https://doi.org/10.1117/12.936088
Event: 1983 Optical Mass Data Storage Conferences, 1983, Arlington, United States

Abstract

An organic dye medium has been developed for diode-laser high-density recording. The new medium, having a single layer structure, can be recorded and played back by a laser diode through a substrate. It provides 54 dB signal to noise ratio in a 30KHz bandwidth at 2.5MHz carrier frequency. The medium shows excellent properties for long-term stability.

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Masaki Itoh, Sotaro Esho, Katsuji Nakagawa, and Masaru Matsuoka "New Organic Dye Medium For Ablative Optical Recording", Proc. SPIE 0420, Optical Storage Media, (10 November 1983); https://doi.org/10.1117/12.936088

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