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10 August 1998 Multivalued photochromic optical disk with dual-beam compensation nondestructive readout method
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Proceedings Volume 3562, Optical Storage Technology; (1998) https://doi.org/10.1117/12.318499
Event: Photonics China '98, 1998, Beijing, China
Abstract
A multi-valued photochromic optical disk written by different flux irradiation based on the photon-mode recording property is presented to obtain high density and high speed. A four-valued (2-bit) photochromic storage is carried out by static testing on pyrrl fulgide derivative. A new nondestructive read out method--dual-beam compensation readout--is proposed and discussed.
© (1998) COPYRIGHT Society of Photo-Optical Instrumentation Engineers (SPIE). Downloading of the abstract is permitted for personal use only.
Zhongping Cai, Duanyi Xu, Longfa Pan, Meigong Fan, and Xianjuan Men "Multivalued photochromic optical disk with dual-beam compensation nondestructive readout method", Proc. SPIE 3562, Optical Storage Technology, (10 August 1998); https://doi.org/10.1117/12.318499
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