Diagram of the single-atom transistor
The quantum computer is at the door
Single-atom transistor, what is portrayed above this text the can make one version of the quantum computer real, but that kind of nanotechnology is only making the processor smaller, and the problem with the traditional microprocessor is that thing is a two-dimensional layer, where the electricity is traveling in one layer. That means that this kind of microprocessor can make only one operand at the time, and this means that the processor could be fast, but it's always slower than the processor, which has more than one layer.
In theory, that kind of processor can make many tasks at the same time. There have been used multi-layer or multicore processors, where are multiple processors on the same card. And the idea of that kind of computing is that the computer would break the problem in the bites, and those bites of programs would share with different processors, what are acting like separate computers, and when those systems would release the answer to that problem to the central processor.
But the problem is that the solutions, what would send to a central processor requires that the solution must be put in line, and this is the problem with linear computing, which bases the 2D processor architecture. If we would make the multilayer processor, what has three layers of transistors, the problem is that when the bits, what involves the problem would come to gate, or processor, what puts the bit-rows to bites or sequences.
That processor can send those bits to the main processor, what can handle those bits at the same time, they must go in a row through the gate processor. So there is nothing wrong with the computer, which has a multilayer processor, which could handle problems at the same time. The problem is how to transfer those bits to the processors at the same time.
And the answer to the problem is that the pre-processors would send the data to a different memory block, and then those memory blocks would send the data to the processor lines at the same time. Then that processed data will send to the display. So this kind of computer would be hard to program. The system must be programmed separately for each task, but that kind of computing would have the ultimate power when it has been programmed.
But there must be made very much work, that this kind of system will turn to the system, which is the same way smooth and comfortable to use as modern computers. The history of electronic computers shows that this is possible. At the beginning was ENIAC, the first computer, which programming was really difficult, but the advantage shows the road to the laptop and mobile computers, which every person can use.
The idea of this kind of system is similar to the old-time mechanic calculator what looks like a one-armed bandit. This type of calculation machine idea is the switches must be position in the right places, and then the lever will be pulled. The machine would give the right answer for most of the normal calculations, but the programming the system is difficult.
History shows that making a portal quantum computer is possible at least if we are thinking about the advantage of the electronic computer, and then use that data as the base of the theories, how the quantum computer will advance. At the first was ENIAC what was the size of the hall. And who would believe in the year 1945, that we would carry the computers, what has gigabit memory in our pocket someday in the future?
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