Hai,
I would like to know the process of communication using neutrino instead of electrons.
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There are several reasons that a neutrinos-based computer is impossible.
Peas with weak interactions of neutrinos
Neutrinos communicate with the substance very weakly, billions of them fly through your body every second without any contact. This makes it difficult to find or guide them with any desired path (like strings).
Neutrinos production
Neutrinos are usually produced in radioactive reactions (for example, in fission processes in nuclear reactors). Thus, it is not difficult at all to generate them, but to do this without irrational side effects (i.e. radiation) is very difficult. Besides, even though we can generate billions easily, they must have very difficult sign message , Because they do not talk too much with the matter (i.e. we can not write them information).
Beam guide
Since they do not really talk, it is difficult to keep them with any desired route. We can put electrons in a wire and photon in fiber, but we can not really stop the path of neutrinos. This means that if we want to talk then our neutrinos emitters and detectors must be aligned to the exact straight line. Without any line, it is difficult to achieve in a long distance.
Detection of neutrino
Neutrinos are not chargeable, thus they do not communicate with the substance in electromagnetic manner. There are several ways to find them; The most commonly used method is by measuring the Chernankov radiation , when they interact with the substance.
For example, the Iscaben Neutrino Observatory at the South Pole maintains one cubic kilometer of snow on the South Pole (so there is a significant possibility to detect).
Such giant detectors are not useful for communication when we already have a mobile phone transforming Thomas Watson: "I think there is probably a world market for five nitrinos detectors". (FYI, more than five in the world, are just different types and sizes.)
background noise
As mentioned earlier, billions of them pass through each other through our body. As such, background noise is too big, neutrinos detectors such as ITCUB are kept underground, and have been properly calibrated so that background noise can be reduced to detect any signal. The signal of the noise ratio of the neutrinos will be very low for any practical use.
Neutrinos oscillation
Neutrinos have three flavors, and it is believed that between them (at least among the flavors of muon and electron, recently proved in [3]), which means that we can not even make it That they will be received as the type of particle we wanted to send