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Researchers Spin Out Smaller Electronics Than Ever

Posted by Zonk on from the can-i-borrow-your-illustrated-primer dept.

schliz writes "Scientists have found a more efficient way to harness the spin of an electron to store and process information. The new technology, dubbed 'spintronics', has potentials in the development of nanoscale devices that are much more energy efficient than current charge-based electronic devices. Researchers expect the new technology to be incorporated in computing circuitry within the next decade."

1 of 45 comments (clear)

  1. Thermal Relaxation by bh_doc · · Score: 5, Interesting

    What is completely ignored in TFA is the effect of thermal relaxation. After a while the effect of heat "leaks" into the spin causing it to revert back to a random (mixed) state. To avoid the effect altogether would require 0 K temperature, i.e. it's impossible.

    There are possibly ways to mitigate the effect, though. I'd like to know what the company pushing this memory tech has come up with to this end (and whether or not it actually works). Anyone know?