Water Absorption and Transient Tilt of Polymeric Substrates for Optical Data Storage Media

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概要

• 論文の詳細を見る

• A mechanical model for determining water absorption and transient tilt of a polymeric optical disk is established. Experimental data on disks fabricated from different substrate materials are in quantitative agreement with the model predictions. Consequences of transient tilt for the readout signals of future high density optical data storage media are discussed. Modified polycarbonates with reduced water absorption can make transient tilt less critical for the readout signal. This holds true especially in the case of future high-density optical data storage media.

• 社団法人応用物理学会の論文
• 1999-03-30

著者

• Bruder Friedrich

  Bayer Ag Uerdingen Central Research Physics Department

• Bruder Friedrich

  Bayer Ag Leverkusen Central Research Physics Department

• HAESE Wilfried

  Bayer AG, Leverkusen, Germany, Plastics Devision, Research & Development Department

• Haese Wilfried

  Bayer Ag Leverkusen Germany Plastics Devision Research & Development Department

関連論文

• Special talk: Next generation photopolymers for the holographic industry (映像表現&コンピュータグラフィックス 立体映像技術)
• Water Absorption and Transient Tilt of Polymeric Substrates for Optical Data Storage Media
• Optimizing Substrate Polymers to Optical Disk Requirements by Computer Simulations

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