30 July 1997 High-density disc storage by multiplexed microholograms
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Proceedings Volume 3109, Optical Data Storage 1997 Topical Meeting; (1997) https://doi.org/10.1117/12.280698
Event: Optical Data Storage Topical Meeting '97, 1997, Tucson, AZ, United States
Abstract
A new storage technique based on microscopic reflection holograms is presented. This technique has the potential to provide storage capacities of up to 100 Gbyte on a CD-like disk. The influence of wavelength- and angle multiplexing on the storage density is investigated and an estimation of the total storage capacity as a function of the focus radius is given. The major advantage of our holographic technique over other holographic storage approaches is the opportunity to achieve compatibility to existing CD and DVD systems.
© (1997) COPYRIGHT Society of Photo-Optical Instrumentation Engineers (SPIE). Downloading of the abstract is permitted for personal use only.
Hans Joachim Eichler, Hans Joachim Eichler, S. Diez, S. Diez, Robert Elschner, Robert Elschner, Rainer Macdonald, Rainer Macdonald, R. Schulz, R. Schulz, Andreas G.W. Wappelt, Andreas G.W. Wappelt, } "High-density disc storage by multiplexed microholograms", Proc. SPIE 3109, Optical Data Storage 1997 Topical Meeting, (30 July 1997); doi: 10.1117/12.280698; https://doi.org/10.1117/12.280698
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