holographic versatile discs powerpoint
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Holographic Versatile Discs
By Paul Ondash
BackgroundWhat is it?
Older than you think…
… But Still not ready for the market
BackgroundThe Holography System Development Forum
BackgroundStandard ECMA-377
120mm disk
Nominal capacity of 200GB
What Makes It Different?
CD DVD Blu-ray HVD0
50
100
150
200
250
300
350Storage Comparison (single layer)
Gigaby...
Just How Big Is It?
9 Blu-Ray Discs
1 Holographic Versatile Disc
=
What Makes It Different?
CD DVD Blu-ray HVD0
200
400
600
800
1000
1200
Megabits(Mb)/...
Speed comparison (read and write)
Holography ExplainedHolography
Examples
How It WorksStorage
How It WorksCollinear Technology
Uses In SocietyStorage media for video games or movies
Uses In SocietyStorage to usher in higher definition video
Uses In SocietyData backup
The FutureWhen?
How much?
The FutureConsumer acceptance
Works Citedhttp://www.eetimes.com/news/latest/showArticle.jhtml?articleID=60403531
http://www.ecma-international.org/publications/standards/Ecma-377.htm
http://electronics.howstuffworks.com/hvd.htm
http://hvd-forum.org/abouthvd/technology.htmlhttp://hvd-forum.org/
http://www.newscientist.com/article/dn16464-holographic-discs-set-to-smash-storage-records.html