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Wednesday, July 11, 2012

Got A Decade To Spare?

Toward achieving 1 million times increase in computing efficiency July 11, 2012 Magnetoresistive spin-transistor (credit: Joseph S. Friedman et al./Northwestern University) Northwestern University researchers may have found an alternative to CMOS (current computer processor chips) that would allow for highly efficient computer logic circuits that generate much less heat: an entirely new logic circuit family based on magnetic semiconductor devices that could lead to logic circuits up to 1 million times more power-efficient than today’s.


Gene Prescott said...

And it is not just CMOS:

Gene Prescott said...

A related happening: