Science Fiction Dictionary
A  B  C  D  E  F  G  H  I  J  K  L  M  N  O  P  Q  R  S  T  U  V  W  X  Y  Z

 

Terabyte Thumb Drives Using Programmable Metallization Cell (PMC) Tech

Terabyte thumb drives, tiny keychain storage devices with 2 to the 40th power bytes, may be within range of new technology. Even better, the new technique may be one-tenth the cost of current technology as well as one thousand times as energy-efficient as current flash drives. All this according to the developer of PMC, Professor Michael Kozicki, director of ASU's Center for Applied Nanoionics.


(Programmable metallization cell (PMC) developer Michael Kozicki)

The new technology uses nanowires created from copper atoms - no larger than a virus - to record 1 and 0's.

PMC builds an on-demand copper bridge between two electrodes. When the technology writes a binary 1, it creates a nanowire bridge between two electrodes. When no wire is present, that state is stored as a 0...

Kozicki says the process is like condensing a crystal from a solution, except that the process is almost infinitely reversible. If the PMC is fed a positive charge, the copper atoms return to their previous free-floating state, and the nanowires disassemble.

Science fiction fans are as excited about this development as anyone, since it enables devices that were derided as sfnal only a few decades ago.

Consider the Schrön Loop from Hyperion, the excellent 1989 novel by Dan Simmons.

The Schrön loop was tiny, no larger than my thumbnail, and very expensive. It held countless field-bubble memories, each capable of holding near infinite bits of information. Schrön loops could not be accessed by the biological carrier and thus were used for courier purposes. A man or woman could carry AIs or complete planetary dataspheres in a Schrön loop.
(Read more about Dan Simmons' Schrön loop)

Via Terabyte Thumb Drives Made Possible by Nanotech Memory.

Scroll down for more stories in the same category. (Story submitted 10/28/2007)

Follow this kind of news @Technovelgy.

| Email | RSS | Blog It | Stumble | del.icio.us | Digg | Reddit |

Would you like to contribute a story tip? It's easy:
Get the URL of the story, and the related sf author, and add it here.

Comment/Join discussion ( 0 )

Related News Stories - (" Data Storage ")

Lonestar Offers Lunar Storage For Ultimate In Security
'Scarif, the off-site backup of all the secret knowledge of the Empire'

100X Improvement In DNA Information Storage
'A record that wouldn't get lost and couldn't be destroyed.' Barbara Hambly, 1982.

Twist Bioscience High Density Digital Data On DNA
'They tied the memory to the bloodline and that was their record!' - Barbara Humbly, 1982.

Store One Bit On One Atom
'...each individual molecule has a meaning.' - Robert Heinlein, 1951.

 

Google
  Web TechNovelgy.com   

Technovelgy (that's tech-novel-gee!) is devoted to the creative science inventions and ideas of sf authors. Look for the Invention Category that interests you, the Glossary, the Invention Timeline, or see what's New.

 

 

 

 

Science Fiction Timeline
1600-1899
1900-1939
1940's   1950's
1960's   1970's
1980's   1990's
2000's   2010's

Current News

I Didn't Know You Can Already Buy Flesh Putty
'I filled your bullet hole with flesh putty and the lattice.'

'A Sign in Space' Gives Practice In Decoding ET Messages
'... it will be easy to form an alphabet which shall enable us to converse with the inhabitants of the moon.'

Melting Permafrost Endangers Infrastructure
'From the tower's huge octagonal base radiate wide silvery strips...'

EELS Exobiology Extant Life Surveyor For Enceladus
'It was about five feet long... a black bullet head and red camera eyes.'

Lazy Lawyer's Trust In ChatGPT Misplaced
'The Law Society has strict rules on the use of pseudo-intelligent software...'

Paradromics Implant FDA 'Breakthrough Device'
'I used my implant to tell MILLIE what we wanted...'

Mice, At Least, Can Sober Up Quickly
'Then draw some aldodote-vitamin pills from the medic.'

Is It Time For Lunar Farside Telescopes?
'Mount Ambarzumian Observatory, on Farside.'

Spaceflight Vertigo Solved By NASA Releasing The Kraken
"I threw up in my helmet."

TM-62 Loitering Ground Landmine
Runaway movie comes to life!

Helpful Robots In Science Fiction
'If you douse me again... I'm donating you to a city college.'

Lunar Pogo Stick - Retro Technovelgy From 1968
'Lucky touched the leap knob...'

MIT And Rice Create Blade Runner Photo Analysis
Rick Deckard, your photo analysis is ready.

SayCan with PaLM - Google's Robot Helper
The older I get, the more interested I am in helpful robots.

Real-Life Mind-Reading With MRI
'So you see, you can hide nothing from me. I am about to know you better than anyone has ever known you.'

Whisper Aero Ultraquiet Electric Aviation
'A white electric plane approached at great speed...'

More SF in the News Stories

More Beyond Technovelgy science news stories

Home | Glossary | Invention Timeline | Category | New | Contact Us | FAQ | Advertise |
Technovelgy.com - where science meets fiction™

Copyright© Technovelgy LLC; all rights reserved.