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The new graphene could impact the next generation of computing. (The portable quantum computer might be closer than ever before)

   

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The new graphene could impact the next generation of computing. (The portable quantum computer might be closer than ever before)

The portable quantum computer might be closer than ever before. The image above this text shows the graphene structure, where the magnetic fields are forming tunnels that are looking like cones. Those magnetic- or quantum fields can use as the channels for creating qubit. In this case, the bi-layer graphene is tunneling the electric fields. 

And that thing can benefit in the next-generation quantum microchips. But the problem is how to conduct electrons with enough high accuracy? The answer could be that the graphene-layers can be equipped with quantum antennas. The atomic-size pillars, what can give the system higher accuracy. If there are miniature arrays on that layer the jumping points can define very accurately.

And this thing can make it possible to make the new type of lightweight quantum computers. When we are thinking about the possibility to create quantum computer processors, what size is similar to the normal 0/1 bit processors, the researchers can use graphene. The graphene layer could install the small iron atom structures or chains of iron atoms. The graphene itself can be ferroelectric. But if there are iron atoms or nano-arrays on the graphene layer.  That thing can work certainly because the points of the electron transfer can be position very accurate. 

The system would work like a scanning tunneling microscope. The graphene layers could be one on the other, and then the electrons can jump between those layers. That thing makes it possible to create enormous qubits. And this kind of thing will help to create laptop-size quantum computers. Which can be more revolutionize than any system before. 

How to make the small-size quantum processor, what can make it possible to create a small-size portable quantum system? That has been the question, what was on the tongue of the people. The compact quantum computers can make it possible to create more advanced and independent robots than ever before. And that thing is forming many new opportunities and same time threats. 

But how to create that processor, what can make it possible to drive very complicated and heavy artificial intelligence programs in compact-size computers, what is fitting in the robots? If that compact quantum processor is possible, that thing will bring brand new visions in front of people. The answer can be in graphene. On the graphene layer could install the iron atoms, which are acting as a radio array. The electrons are jumping between those graphene layers that are one on the other.

If the portable quantum computer will be possible to make that thing will bring new and fascinating visions for many things like space research and independently operating robots. The independently operating robots can communicate with central computers by using the Internet, but if the robots can use the internal computers, they are less sensitive to electromagnetic interference. 

So independently operating robots can operate also in areas where is no internet. That thing would help to make the new and more advanced space probes, but this kind of system can also operate in the drones, and make them more intelligent. And at the same time more advanced and dangerous in the wrong hands. 

https://phys.org/news/2021-02-newly-graphene-property-impact-next-generation.html


Image: https://phys.org/news/2021-02-newly-graphene-property-impact-next-generation.html

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