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It has been put to point a calculating that does not employ the electron flow but the movement of molecules. The futuristico system of calculation, that it has been put to point from a team of physicists dell' Almaden Research Center dell' IBM, transfers the data by means of the production of logical doors that use one falled of molecules of carbon monoxide. The dimensions of these devices you are moderate in nanometrica scale, that is much smaller regarding the componentistica in silicon.
The density of the componentistica to the inside of the microchip has endured, in last the 40 years, one esponenziale increase. According to the scientists, this increase but is destined to slow down with the approach of the circuits to the nanometrica scale.
The molecular device, put to point from the scientists of the Almaden Research Center of IBM, marks the beginning of one new was of the circuits on nanometrica scale, but it will still have to wait for because the calculating is not still much efficient one: it turns out slow and it can only carry out an operation.
On the review "Science" there is an article on the put molecular device to point from the investigators of IBM.
Category: General Engineering
Type: Glossaries and Dictionaries
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