Chapter 147 Powerful UFO Technology
Two months passed quickly...
Both civilizations were doing their own things, and they were silent with each other. It was unknown how long this silence could last.
"The other party is hiding on the back of Sedna. Without infrared light leakage, we can no longer find it." Security Minister Xu Yunjin said very uneasy. Xu Yunjin and his team were very nervous during this period, and Yu Yifeng was also a little uneasy.
Yes... When the Green Light Civilization's spacecraft was stationed on the back of Sedna and almost did not move, it was almost impossible to find the spacecraft with human observation methods alone!
This group of soldiers was on standby all the time, ready for war.
Xu Yunjin strongly supported the manufacturing plan of stronger observation instruments, even if it used some scarce materials. It is difficult for humans to see the other party clearly with their current observation technology, but humans do not know whether the other party can see themselves clearly.
This information inequality has brought a great degree of insecurity. What if... what the other party wants to do?
"Don't worry, the relevant assembly of the quantum computer can be completed today." Yu Yifeng patted his shoulder.
The assembly site this time is in the low-gravity area above the Noah, where people will use some alien materials and parts to build a state-of-the-art quantum computer.
Many UFO creations cannot be copied by humans at all, and one less is used, so they are very precious.
But as long as this computer can run successfully, it is expected that humans will not need to upgrade it on a large scale in the next few decades. Moreover, if it is really very stable, many scientific research problems can also be handed over 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. For safety issues, humans only believe in their own creations.
Anyway, Yu Yifeng can't help but be a little more cautious. The computer room where the quantum computer is placed is almost unbelievably strong. Even a small nuclear bomb may not be able to blow it up. There are also various security devices inside the computer room.
Nearly a hundred staff members are busy in the computer room, laying complex lines, external interfaces, cooling devices, etc.
Half an hour after Yu Yifeng and his team arrived, a transport truck drove into the room and brought a precision instrument the size of a refrigerator.
It is the core part of the quantum computer! It is equivalent to the CPU on human computers and is made purely by alien civilizations. 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 a flying saucer creation, the rest of the parts are built by humans themselves. The entire computer room is divided into several small areas, namely liquid nitrogen cooling area, storage area, operation area, cache area, link area, etc. A large number of optical fibers connect each component.
The reason why so much effort was spent is mainly due to the compatibility of flying saucer technology with human technology. Hundreds of researchers worked day and night for two months and finally solved this problem completely.
"If it really runs successfully, it is expected that it can manipulate 100-130 photons at the same time!"
Looking at the report in his hand, Yu Yifeng was a little excited. The minimum is 100 photons, that is, the amount of calculation at one time is 2 to the 100th power. This number exceeded his expectations, and the order of magnitude is equivalent to 10^30!
...Higher than the fastest computer at present-10 trillion times!
Many scientists were also standing outside, waiting eagerly, and they were somewhat conflicted. On the one hand, some of their research materials were forcibly taken away, and they must be a little unhappy in their hearts. On the other hand, they also looked 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.
All the parts were assembled and powered on. In just a moment, a faint blue light was emitted from the screen, which indicated that the quantum computer was successfully running.
At this time, everyone was a little nervous. Successful operation does not mean that it can be used. The amount of calculation must be tested! No one knows whether this modified thing can succeed.
Then, the engineers imported a trillion-order matrix from the hard disk and used the most conventional method to solve its determinant...
If the central computer with the strongest computing power was used, it would take 100 years to calculate this result!
But now, with just a "beep", as if... the moment you hit the enter key, the result has come out, less than 1 second. The exact time is-0.0133 seconds!
Even people's reaction time is longer than this calculation time!
A deep joy appeared among the scientists, and they all applauded. If they were a little unhappy at the beginning, now they are completely convinced. The result of the determinant is correct, and its calculation amount has indeed reached 10^30!
What does this mean? More violent algorithms, more accurate solutions and... more detailed models!
Even many problems that have been bothering for a long time can be forcibly solved by violent algorithms!
"Captain, I apply to use this..."
"I apply too!"
"No, I was first!"
A group of people seemed to have realized something, and suddenly they rushed to Yu Yifeng's front and shouted loudly. As long as there is a huge amount of computing power, many difficult problems can be solved by brute force algorithms. How can they not be anxious?
"... This quantum computer needs to be tested for a period of time before it can be officially used." Yu Yifeng said hurriedly: "Those with scientific research tasks can use it at will, just line up, and the specific details will be handled by the Huguang Supercomputing Center."
After hearing this, a group of people quickly surrounded the person in charge of the Huguang Supercomputing Center...
Taking this opportunity, Yu Yifeng escaped from the crowd. He also had to go to the observatory, where there was a gravitational wave telescope!
Because of insufficient computing power, this gravitational wave telescope has been shelved, but now... the situation is different!
The purpose of building a quantum computer is for the gravitational wave telescope.
After connecting the quantum computer with optical fiber, the gravitational wave telescope was officially turned on.
Both machines are high-precision instruments. The actual power consumption is not large, but neither of them can be made by human technology.
"The gravitational force of an object is 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, who had been studying this telescope for a long time. He was very excited at this time, and finally he could see the normal operation of the gravitational wave telescope.
"Mass: 10^23-10^28 kilograms, distance: within 0.1 light years... Start searching!" Yu Yifeng set the parameters, and in a moment, an image appeared on the screen.
Eight circles of different sizes appeared on the screen, radiating wave-like stripes around, and they were all moving slowly...
The third planet in the middle, that is, the earth, was destroyed, but it can only be said to be broken into pieces, and there is still such a large mass source.
"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. He was also very curious when he saw this kind of picture for the first time.