22GB optical disc system for high definition digital video recording

In this paper, we report the 22GB and 35Mbps rewritable disk system for HD digital video recording. We apply a high numerical aperture (NA) objective and a blue laser diode (LD) on optical pickup, using land/groove recording technique. We show some new technologies with which we can ensure playabili...

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Bibliographic Details
Published inDigest of technical papers - IEEE International Conference on Consumer Electronics
Main Authors Uemura, Kamon, Yamagami, Tamotsu
Format Journal Article
LanguageEnglish
Published 01.01.2000
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Summary:In this paper, we report the 22GB and 35Mbps rewritable disk system for HD digital video recording. We apply a high numerical aperture (NA) objective and a blue laser diode (LD) on optical pickup, using land/groove recording technique. We show some new technologies with which we can ensure playability.
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ISSN:0747-668X