Two-dimensional optical storage

  title={Two-dimensional optical storage},
  author={Wim M. J. Coene and Dominique M. Bruls and Andre H. J. Immink and Alexander M. van der Lee and Andries P. Hekstra and Jamal Riani and Steven van Beneden and Massimo Ciacci and Jan W. M. Bergmans and Motohiro Furuki},
  journal={Proceedings. (ICASSP '05). IEEE International Conference on Acoustics, Speech, and Signal Processing, 2005.},
  pages={v/749-v/752 Vol. 5}
With storage capacities increasing much faster than data rates, fast read-out of content is becoming a bottleneck for the convenient use of optical storage devices. Two-dimensional optical storage (TwoDOS) is a new concept that solves this data-rate problem by using a multi-spot parallel readout system. In addition, the storage capacity is increased with a factor of at least 2. Using the same read-out physics as in the Blu-ray disc standard, single layered 12 cm discs with capacities up to 50… CONTINUE READING
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