Multilevel storage based on photochromic recording material

Hua Hu; Duanyi Xu; Guosheng Qi; Hui Zhao

doi:10.1117/12.483346

17 September 2002 Multi-level storage based on photochromic recording material

Hua Hu, Duanyi Xu, Guosheng Qi, Hui Zhao

Proceedings Volume 4930, Advanced Optical Storage Technology; (2002) https://doi.org/10.1117/12.483346
Event: Photonics Asia, 2002, Shanghai, China

Abstract

An experiment on the character of photochromic recording material is introduced. Numerical method is used to describe the material character. Based on it, the multi-level experiment demonstrates the availability using photochromic material as recoding medium of 4-level storage system. Finally, a further analysis on optimizing the exposal parameters of different levels of multi-level disc is presented.

Citation Download Citation

Hua Hu, Duanyi Xu, Guosheng Qi, and Hui Zhao "Multi-level storage based on photochromic recording material", Proc. SPIE 4930, Advanced Optical Storage Technology, (17 September 2002); https://doi.org/10.1117/12.483346

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