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Storing 1000TB on a DVD


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#1 Big_T

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Posted 03 April 2015 - 12:58 PM

So this researcher, Dr Zongsong Gan, in an Aussie working at Swinburne Uni in Melbourne (which is also in Australia). They've been able to fit 1,000 TB onto a DVD. 

In 2013 Dr Gan, in collaboration with Dr Yaoyu Cao and Professor Min Gu from Swinburne and Professor Richard A. Evans from the CSIRO, demonstrated breaking the physical barrier known as the diffraction limit of light and realising optical super-resolution fabrication with a feature size down to 9 nm (nano metres). This ground- breaking work has the potential to revolutionise information industries and provide a new technology platform for big data centres.

 

The first article I read on this was very poorly written. It would be an offense to share it here. So I found some better sources, including the media release.

 

http://www.swinburne...researcher.html

 

http://www.lifehacke...bytes-on-a-dvd/

 

Storing that much data on such a small disc, or even handheld device, would be epic.

Not really that the average person needs that much storage, but the ability to shrink data storage sizes while keeping capacity would definitely be good news.



#2 Silver_rose

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Posted 03 April 2015 - 02:55 PM

Honestly, this is incredibly interesting, I just really want to know how he was able to break the physical problems due to diffraction.

 

There is a physical limit to the distance involved in how many pits and the size of the pits you can have, hence why so far it's only reached blue light (hence "blueray")

 

I NEED MORE INFO!


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