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Optical storage performance of a cyanine-in-polymer film

  • Fulong Tang*
  • , Donghong Gu
  • , Qiying Chen
  • , Xiaodong Tang
  • , Congshan Zhu
  • , Fu Xi Gan
  • , He Tian
  • , Zuguang Yao
  • *此作品的通讯作者
  • CAS - Shanghai Institute of Optics and Fine Mechanics

科研成果: 书/报告/会议事项章节会议稿件同行评审

摘要

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.

源语言英语
主期刊名Proceedings of SPIE - The International Society for Optical Engineering
编辑Fu-Xi Gan
78-83
页数6
出版状态已出版 - 1996
已对外发布
活动Fourth International Symposium on Optical Storage (ISOS '96) - Shenzhen, Guangdong Province, China
期限: 22 4月 199626 4月 1996

出版系列

姓名Proceedings of SPIE - The International Society for Optical Engineering
2931

会议

会议Fourth International Symposium on Optical Storage (ISOS '96)
Shenzhen, Guangdong Province, China
时期22/04/9626/04/96

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