1 July 1990 Investigation on the microscopical readout characteristics of optical recording media
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Proceedings Volume 1230, International Conference on Optoelectronic Science and Engineering '90; 12306K (1990) https://doi.org/10.1117/12.2294873
Event: The Marketplace for Industrial Lasers 1990, 1990, Chicago, IL, United States
Abstract
This paper reports a novel experimental method for investigating the microscopical readout characteristics of optical recording media in conjunction with optical and electron microscopy. The leaf spring-supporting guide is employed for reading out the written bit information by scanning the recording medium surface with a focused laser beam. The relationship between the readout signal wave- form and the shape and structure of the written bits has been investigated for several examples of phase change optical recording media.
© (1990) COPYRIGHT Society of Photo-Optical Instrumentation Engineers (SPIE). Downloading of the abstract is permitted for personal use only.
Zhongjun Wu, Zhongjun Wu, } "Investigation on the microscopical readout characteristics of optical recording media", Proc. SPIE 1230, International Conference on Optoelectronic Science and Engineering '90, 12306K (1 July 1990); doi: 10.1117/12.2294873; https://doi.org/10.1117/12.2294873
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