A team of researchers from Harvard recently published a study, indicating that a complex theory of quantum physicss could be utilized for the creation of huge high-resolution telescopes.
Astronomers of the future will be able to see the most distant regions of the universe via teleportation...
Technically, it's called "entanglement," but it will work almost like teleportation. How will it work? A pair of quantum particles will "entangle" each other in such a way that anything that happens to one particle will happen to the other, even if they are separated by any distance.
The idea is that with the help of quantum technology we can build very large telescopes. The largest telescope we have today is called the Extremely Large Telescope. The mirror is 40 meters and costs a billion dollars.
However, engineers use a different solution to reduce the construction costs of the telescopic giant mirrors: they add smaller mirrors to groups called arrays. Unfortunately, the larger the arrays, the greater the loss of data.
These telescope systems can be built with today's industrial limits.
Quantum engagement could change all of this, but, unfortunately, it takes a continuous stream of entangled photons in space. Despite recent discoveries, and our notion of quantum computation, the number of photons involved reaches numbers that we can not manage.
But what if there was a way to reduce the number of photons involved?
That's what the Harvard team did.
Their work shows that by exploiting a phenomenon called "quantum memory" the number of entangled photons needed to operate the telescope of the future will be much lower.
According to the researchers:
The necessary rate of jam allocation is reduced by several orders of magnitude, which opens realistic prospects for the use of short-term quantum networks for each high-resolution display.
But the team reports that a telescope could be 30 kilometers in size - 100 times larger than the largest that exists today.
Καθώς το έργο της ομάδας του Harvard αναφέρει περαιτέρω εξέλιξη - και οι πρόοδοι στο κβαντικό hardware continue, it is now almost certain that the telescopes of the future will be larger, with higher resolution and with less expensive materials.
This means that we will soon see its quantum era astronomys.
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