3 September 1996 Optical storage performance of a cyanine-in-polymer film
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Proceedings Volume 2931, Fourth International Symposium on Optical Storage (ISOS '96); (1996) https://doi.org/10.1117/12.248691
Event: Fourth International Symposium on Optical Storage, 1996, Shenzhen, Guangdong Province, China
Abstract
A cyanine-in-polymer film was prepared by spin-coating process on pregrooved polycarbonate substrate, and its optical storage performance was studied. The reflectance and absorbance of the film at 830 nm wavelength are high enough for optical storage. With optimum recording condition, 58 dB of carrier-to-noise ratio was obtained for single layer disk. Both of carrier-to-noise ratio and carrier signal level are proportional to log of the reflectivity change of the film before and after laser recording.
© (1996) COPYRIGHT Society of Photo-Optical Instrumentation Engineers (SPIE). Downloading of the abstract is permitted for personal use only.
Fulong Tang, Fulong Tang, Donghong Gu, Donghong Gu, Qiying Chen, Qiying Chen, Xiaodong Tang, Xiaodong Tang, Congshan Zhu, Congshan Zhu, Fuxi Gan, Fuxi Gan, He Tian, He Tian, Zuguang Yao, Zuguang Yao, } "Optical storage performance of a cyanine-in-polymer film", Proc. SPIE 2931, Fourth International Symposium on Optical Storage (ISOS '96), (3 September 1996); doi: 10.1117/12.248691; https://doi.org/10.1117/12.248691
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