Practical Properties of Thermochromically Induced Super-Resolution Read-Only Memory Disk (TSR-ROM)
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概要
- 論文の詳細を見る
Super-resolution effects and practical properties of a thermochromic mask layer for a read-only memory disk are evaluated using a conventional disk tester with a 635 nm light source and a 0.6 numerical aperture ($\mathit{NA}$) pickup. A carrier-to-noise ratio ($C/N$) of over 40 dB is obtained at a pit length of 0.20 $\mu$m which is far smaller than the resolution limit. Sufficient tilt margins and power margin are obtained at the capacity of 11 GB.
- INSTITUTE OF PURE AND APPLIED PHYSICSの論文
- 2002-03-30
著者
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Oishi Kenji
Technology Development Division Victor Company Of Japan Ltd
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HATAKEYAMA Masaru
Technology Development Division, Victor Company of Japan, Limited
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TSUJITA Koji
Technology Development Division, Victor Company of Japan, Limited
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Ueno Ichiro
Victor Company Of Japan Ltd.
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Suzuki Yoshiaki
Technology Development Division Victor Company Of Japan Limited
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Nomura Akihiko
Technology Development Division Victor Company Of Japan Limited
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Nomura Akihiko
Technology Development Division, Victor Company of Japan, Limited, 58-7 Shinmei-cho, Yokosuka, Kanagawa 239-8550, Japan
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Ueno Ichiro
Victor Techno-brain Company, Limited, 58-7 Shinmei-cho, Yokosuka, Kanagawa 239-8550, Japan
関連論文
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- Coaxial Configuration of the Gating and Signal Light for a Switching Device of a Dye-Dissolved Polymer Film
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- Super-Resolution Rewritable Optical Disk Having a Mask Layer Composed of Thermo-Chromic Organic Dye
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- Dual-Layer Recordable Digital Versatile Disc Having Protruded Land Pre Pit in L1 Layer Fabricated by Inverse Stack Method
- Thermochromic Super-Resolution in Phase-Change Rewritable Disk with Double Mask Layer
- High-Density Rewritable Optical Disk Using Groove Recording
- Practical Properties of Thermochromically Induced Super-Resolution Read-Only Memory Disk (TSR-ROM)
- Coaxial Configuration of the Gating and Signal Light for a Switching Device of a Dye-Dissolved Polymer Film