Memristors

Memristors: What exciting future developments could come out of memristors?

From the sources below, the most promising applications of memristors see to be (in order of maturity):
  1. Persistent RAM, dubbed RRAM (Resistive RAM) which will replace flash memory (much faster,10x less power consumption) and is scheduled to be released to market by HP and Hynix in 2013.
  2. Instant-on computers. Once RRAM gets competitive with DRAM in speed, we could develop systems that get powered off an on again without needing to reboot (load data to RAM).
  3. Efficient analog computers. Analog circuits can do some tasks much more efficiently than digital equivalents. The memristor, as a fundamental circuit element, enables the design of purely analog integrated circuits, with applications mainly in signal processing and scientific computations.
  4. Enhanced neural networks. Memristance is a property encountered in neuron synapses and memristors are discussed as a means to build the perfect artificial neuron, so, in time, neural network computers and artificial intelligence may be their most important application.

http://en.wikipedia.org/wiki/Mem...
http://www.wired.com/gadgetlab/2...
http://spectrum.ieee.org/semicon...
http://www.technologyreview.com/...
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