Beneath Deep Space

Two months passed quickly...

The two civilizations are doing their own things and are silent to each other. It is not known how long this silence can last.

"The opponent is hiding on the back of Sedna. Without the leakage of infrared light, we can no longer find it." Security Minister Xu Yunjin said very uneasily. Xu Yunjin and the others were very nervous during this period, and even Yu Yifeng was a little uneasy.

Yes... when the spaceship of the Green Light Civilization is stationed on the back of the Sedna star and is almost motionless, it is almost impossible to find the spacecraft using human observation methods alone!

This group of soldiers is on standby at all times and is ready for war.

Xu Yunjin is very supportive of the plan to build stronger observation instruments, even if he uses some scarce materials. Human beings' current observation technology makes it difficult to see each other clearly, but humans don't know whether the other party can see them clearly.

This information inequality brings a great degree of insecurity. What if... what does the other party want to do?

"Don't worry, the relevant assembly of the quantum computer will be completed today." Yu Yifeng patted his shoulder.

This time the assembly takes place in the low-gravity area above Noah, where people will use some extraterrestrial materials and components to create a state-of-the-art quantum computer.

There are many flying saucer creations that humans cannot copy at all. One less one is used, and they are very precious.

But as long as this computer can run successfully, it is expected that humans will not need to upgrade on a large scale in the next few decades. Moreover, if it is indeed very stable, many scientific research problems can also be left to it.

Of course, the central computer cannot be replaced by this quantum computer. After all, it is an alien creation, and people have no idea whether it will make mistakes or how stable it is. When it comes to safety, humans only believe in their own creations.

Anyway, due to Yifeng's lack of caution, the computer room where the quantum computer is placed is almost unbelievably strong. Even a small nuclear bomb may not be able to explode it. There are also various security devices inside the computer room.

Nearly a hundred staff members are busy in the computer room, laying complex wiring, external interfaces, cooling devices, etc...

Half an hour after Yu Yifeng and the others arrived, a transport vehicle drove into the room and brought a precision instrument the size of a refrigerator.

It is the core part of a quantum computer! It is equivalent to the CPU on a human computer, purely built by alien civilization. There is not much damage inside this core, otherwise humans would not be able to repair it.

This computer room is a full two hundred square meters in size. Except for the core CPU, which is made from a flying saucer, the other parts are built by humans themselves. The entire computer room is divided into several small areas, including the liquid nitrogen cooling area, storage area, computing area, cache area, link area, etc. A large number of optical fibers connect every component.

The reason why so much effort was spent was mainly due to the issue of compatibility between UFO technology and human technology. Hundreds of researchers worked day and night for two months and finally solved this problem completely.

"If it really works successfully, it is expected that it can manipulate 100-130 light quanta at the same time!"

Looking at the report in his hand, Yu Yifeng felt a little excited. The minimum was 100 light quanta. In other words, the amount of calculation at one time was 2 to the power of 100. This number exceeded his expectations and was equivalent to 10^30!

...10 trillion times higher than the fastest computer currently available!

Many scientists are also standing outside waiting eagerly, and they are somewhat conflicted. On the one hand, some of their research materials were forcibly taken away, and they must be a little unhappy. On the other hand, they also look forward to the emergence of more powerful computers.

After all, this thing can bring huge benefits to their research. It can be said that for a long time, humans will not need to worry about computing speed.

"Start running!" Yu Yifeng finally gave the order.

After the various parts are assembled and powered on, a faint blue light emits from the screen in just a moment, indicating that the quantum computer is successfully operating.

At this time, everyone was slightly nervous. Successful operation does not mean that it can be used, and a computational test is required! No one knows whether this kind of modification can be successful.

Subsequently, the engineers imported a trillion-order matrix from the hard disk and used the most conventional method to solve its determinant...

If the original central computer with the strongest computing power was used, it would take 100 years to calculate this result!

But now, there is just a "beep" sound, as if...the moment I hit Enter, the result has already come out, in less than a second. The exact time is - 0.0133 seconds!

Even people's reaction time is longer than this calculation time!

A kind of deep joy appeared among the scientists, and they applauded one after another. If they were a little unhappy at first, now they are completely convinced. The result of the determinant is correct, and its calculation amount is indeed up to 10^30!

what does that mean? More violent algorithms, more accurate solutions and...more detailed models!

Even many long-standing problems can be forcibly solved using brute force algorithms!

"Captain, I apply to use this machine..."

"I'll apply too!"

"No, it was me first!"

A group of people seemed to have realized something, and suddenly crowded in front of Yu Yifeng crazily, shouting loudly. As long as there is a huge amount of calculation, brute force algorithms can be used for many difficult problems. How can they not be impatient?

"...This quantum computer will need to be stably tested for a period of time before it can be officially used." Yu Yifeng said quickly: "Those who have scientific research tasks can use it at will, just line up, and the Huguang Supercomputing Center will be responsible for it."

After hearing this, a group of people quickly gathered around the person in charge of the Huguang Supercomputing Center...

Taking this opportunity, Yu Yifeng escaped from the crowd. He also wanted to go to the observatory, where there was a gravitational wave telescope!

This gravitational wave telescope has been shelved due to insufficient computing power, but now... the situation is different!

The purpose of building a quantum computer is for a gravitational wave telescope.

After connecting the quantum computer with an optical fiber, the gravitational wave telescope was officially opened.

Both machines are high-precision instruments, and their actual power consumption is not large, but neither of them can be built by human technology.

"The gravity of an object is directly proportional to its mass and inversely proportional to the square of the distance. But there are too many mass sources in the starry sky, so we must set the two parameters of mass and distance..."

The speaker was Professor Thomson. He had been studying this telescope for a long time. At this time, he was extremely excited because he could finally see the gravitational wave telescope working normally.

"Mass: 10^23-10^28 kilograms, distance: within 0.1 light years...start searching!" Yu Yifeng set the parameters, and in a split second, an image appeared on the screen.

Eight circles of different sizes appeared on the screen and radiated wave-like stripes around them. They were all moving slowly...

Although the third planet in the middle, the Earth, was destroyed, it can only be said to be torn into pieces, but such a large mass source still exists.

"These should be the eight planets from Mercury, Venus to Neptune. There is no sun in the middle because the mass of the sun is not within the search range."

Professor Thomson explained that it was the first time for him to see such a scene and he was very curious.