The Lounge is for non-sport-related topics other than politics, war and religion. Order up your favorite beverage, kick back and enjoy the conversation! LANGUAGE RATING: PG-13
Wow. The NSA is gonna love this!
5D optical memory in glass could record the last evidence of civilization
Using nanostructured glass, scientists at the University of Southampton have, for the first time, experimentally demonstrated the recording and retrieval processes of five dimensional digital data by femtosecond laser writing. The storage allows unprecedented parameters including 360 TB/disc data capacity, thermal stability up to 1000°C and practically unlimited lifetime.
Coined as the 'Superman' memory crystal, as the glass memory has been compared to the "memory crystals" used in the Superman films, the data is recorded via self-assembled nanostructures created in fused quartz, which is able to store vast quantities of data for over a million years. The information encoding is realised in five dimensions: the size and orientation in addition to the three dimensional position of these nanostructures.
A 300 kb digital copy of a text file was successfully recorded in 5D using ultrafast laser, producing extremely short and intense pulses of light. The file is written in three layers of nanostructured dots separated by five micrometres (one millionth of a metre).
Talent can get you to the playoffs.
It takes character to win when you get there.
SUPER BOWL XLVIII CHAMPIONS
- USMC 1970-77
- Posts: 15165
- Joined: Thu Mar 01, 2007 12:41 am
- Location: Kent, WA
Sweet! Now I'll have enough space for my pirated music, movies and television (and porn). So...how much do you think it costs?
- NET Veteran
- Posts: 1975
- Joined: Fri May 01, 2009 3:16 pm
- Location: Lacey, WA
Incredible. I wonder if we'll ever actually see it on Newegg, though?
"VICTORYYYYYYY!" -Johnny Drama
- *NET FCC Liaison*
- Posts: 29520
- Joined: Fri May 01, 2009 8:39 am
- Location: Bothell, WA
Return to [ THE .NET LOUNGE ]
- Users browsing this forum: No registered users and 11 guests