Slashdot Mirror


One Step Closer To Speedier, Bootless Computers

CWmike writes "Physicists at the University of California at Riverside have made a breakthrough in developing a 'spin computer,' which would combine logic with nonvolatile memory, bypassing the need for computers to boot up. The advance could also lead to super-fast chips. The new transistor technology, which one lead scientist believes could become a reality in about five years, would reduce power consumption to the point where eventually computers, mobile phones and other electronic devices could remain on all the time. The breakthrough came when scientists at UC Riverside successfully injected a spinning electron into a resistor material called graphene, which is essentially a very thin layer of graphite. The graphene in this case is one-atom thick. The process is known as 'tunneling spin injection.' A lead scientist for the project said the clock speeds of chips made using tunneling spin injection would be 'thousands of times' faster than today's processors. He describes the tech as a totally new concept that 'will essentially give memory some brains.'"

2 of 249 comments (clear)

  1. Re:Graphene Revolution by couchslug · · Score: 0, Offtopic

    "Now if they can develop this for human consumption think what it would do for people with Alz........Aaahhhhhh......whassitcalled? ...."

    Teapartism. Currently the only treatment is euthanasia.

    --
    "This post is an artistic work of fiction and falsehood. Only a fool would take anything posted here as fact."
  2. Re:Graphene Revolution by John+Hasler · · Score: 0, Offtopic

    Yes that is worrying. After all, if they came to power they might order US agents to murder a US citizen, something no liberal would ever do. Oh. Wait...

    --
    Warning: this article may contain humor, sarcasm, parody, and perhaps even irony. Read at your own risk.