Two-Dimensional Optical Storage
Two-dimensional optical storage aims at increasing the data capacity and data rate for a given physical read-out system. It uses parallel read-out in combination with advanced signal-processing. Experimental results results on read only memory (ROM) discs are presented that proof the concept. Laser...
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Published in | Japanese Journal of Applied Physics Vol. 43; no. 7S; p. 4912 |
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Main Authors | , , , , , |
Format | Journal Article |
Language | English |
Published |
01.07.2004
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Online Access | Get full text |
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Summary: | Two-dimensional optical storage aims at increasing the data capacity and data rate for a given physical read-out system. It uses parallel read-out in combination with advanced signal-processing. Experimental results results on read only memory (ROM) discs are presented that proof the concept. Laser beam recorded discs proof the concept, and electron beam recorded disc show the feasibility at real physical parameters for a density at 35 GB with ample tilt margins. |
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ISSN: | 0021-4922 1347-4065 |
DOI: | 10.1143/JJAP.43.4912 |