Parallel Signal Readout for Roll-Type Optical Advanced Memory
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概要
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We demonstrated one-dimensional parallel readout of a roll-type optical advanced memory. Using a line shape focused beam, multiple signals can be detected simultaneously. To demonstrate one-dimensional parallel readout, we fabricated groove-structured roll-type optical advanced memory. The groove-structures were imprinted by a digital versatile disc stamper. We could detect multiple signals from each groove-structured layer without crosstalk by using line-scanning confocal microscopy. We demonstrated the simultaneous detection of eleven signals.
- 2011-09-25
著者
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Kawata Yoshimasa
Faculty Of Engineering Shizuoka University
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Ito Masaharu
Research Center, LINTEC Corporation, Warabi, Saitama 335-0005, Japan
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Tsuji Masatoshi
Faculty of Engineering, Shizuoka University, Hamamatsu 432-8561, Japan
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Inami Wataru
Division of Global Research Leaders, Shizuoka University, Hamamatsu 432-8561, Japan
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Kawata Yoshimasa
Faculty of Engineering, Shizuoka University, Hamamatsu 432-8561, Japan
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INAMI Wataru
Division of Global Research Leaders, Shizuoka University
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