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IBM Demos Single-Atom DRAM

An anonymous reader writes "A single-atom DRAM was demonstrated by IBM recently with a slow-mo movie of the atomic process of setting and erasing a bit on a single atom. Videos of atomic processes inside chips were not possible until now, leading to IBM's claim that its pulsed-STM (used to make the movie) will lead to a new atomic-scale semiconductor industry, and not just for memory chips, according to this EETimes story: 'The ultimate memory chips of the future will encode bits on individual atoms, a capability recently demonstrated for iron atoms by IBM's Almaden Research Center in San Jose, Calif., which unveiled a new pulsed technique for scanning tunneling microscopes (STMs). Pulsed-STMs yield nanosecond time-resolution, a requirement for designing the atomic-scale memory chips, solar panels and quantum computers of the future, but also for making super efficient organic solar cells by controlling photovoltaic reactions on the atomic level.'"

7 of 150 comments (clear)

  1. Re:Has not already happend yet... by Barny · · Score: 0, Offtopic

    Why not use Ogg?

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    /me sighs
  2. Re:On speeding up the atoms... by oliverthered · · Score: -1, Offtopic

    not but you can make a gniger counter.

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    thank God the internet isn't a human right.
  3. Re:On speeding up the atoms... by oliverthered · · Score: -1, Offtopic

    (dark body radiation!)

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    thank God the internet isn't a human right.
  4. Re:A video explaining how it works by catmistake · · Score: -1, Offtopic

    Old news. Apple has been using atoms in QuickTime movies for some time. I don't really get it, but if the atom is public, the movie won't play.

  5. Re:On speeding up the atoms... by oliverthered · · Score: -1, Offtopic

    nice flame.

    So, they've got those darkies doing Quantum Mechanics now? still a step up from laying rail tracks I suppose.

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    thank God the internet isn't a human right.
  6. Re:On speeding up the atoms... by Ethanol-fueled · · Score: -1, Offtopic

    still a step up from laying rail tracks I suppose.

    It seems they've also been laying your girlfriend and mom with their cut crampon railroad spikes.

  7. Re:On speeding up the atoms... by Anonymous Coward · · Score: -1, Offtopic

    no a gniger counter, for very small niggers that can escape from atoms.

    if they could do that, counting them would be the least of your problems. the whole idea is horrifyin'.