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nidan said:The first one is actauylly called Moore's law. He was the founder of Intel and actaully predicted the rate of performance increase which surprising has actaully proven to be realitvly accurate.
The head being generated by the chips getting smaller is actually caused by an effect called Quantum Tunneling. Part of Quantum phtiscs suggests that you cannot actually predict exactly where an elction is (not an accurate description but a good 21st order overview).
The result of this is that there is a certain volume in which an election can be, which means as the size of the ciruouts more statrs to appraoch this scale. An election can actually be on both sides of a gate, the result is current leakage (aka heat).
There seems to be nothing that can be done about this as it is a basic principle of Quantum Mechanics so Moore's law is in trouble a few years out from here. They are going to have to radivly change the approach to electionics to get smaller that this.
Thanks, I knew it came from intel but I couldn't remember the name Moore.