From Almighty Scholar to Chief Scientist

Then they will be able to go directly to Mars to discover these relics.

Thinking of this, Lin Xiao felt a little certain in his heart.

"Exactly. In a few days, academician Tan Jinri from the space agency wants to talk to me about space technology? Maybe we can talk to him about this aspect."

This matter suddenly occurred to him.

"Then, the next step is to go to the moon first, and then go to the fire."

Let’s see if the technology for building a base can be realized on the moon first, and then go to Mars after confirming that people can live there!

After finalizing all the next plans, Lin Xiao raised his head and looked up at the blue sky outside the window.

If the truth he pursues is not on the earth, it is obviously in the universe.

Also, those relics that appeared on the earth and Mars may also represent another kind of truth.

Of course, there is also the mysterious moon tablet.

"The lunar stele we found on the moon finally allowed us to find the corresponding mysterious relic on the earth. Then, will there be such a... fire stele on Mars?"

Of course, it is also possible that it exists on a satellite of Mars, but the problem is that Mars has two satellites, which satellite will this fire monument exist on?

The Americans searched around like headless chickens on Mars, mainly because they did not have this kind of thing that could directly point the way.

Lin Xiao thought for a while, and finally gave up thinking.

"Forget it, what's the point of thinking so much, anyway, I can't go to Mars for the time being."

After that, he stopped spending time on it, but thought about the science and technology that needs to be overcome in order to develop space navigation technology next.

……

The days passed quickly.

"Academician Tan, hello, hello."

"Haha, Chief Lin, I have admired you for a long time."

In a relatively confidential reception room, Lin Xiao met with academician Tan Jinri of the space agency.

After the two exchanged pleasantries for a while, they began to talk about the key points of their meeting today.

"Academician Tan came to me because he wanted to discuss space technology with me?"

"That's right." Tan Jinri said, "Who would have thought that our Yutu-[-] would have discovered such amazing things after just wandering around on the moon? I've been looking for your help for a long time."

Lin Xiao laughed and said, "I'm still envious of you guys knowing about this so early."

"Hey, there's nothing to be envious of." Tan Jinri waved his hand, and then said: "I hope that Chief Lin will help us study the technology of aerospace aircraft."

"Space plane?" Lin Xiao couldn't help but raise his eyebrows.

"Yes, it is an aerospace plane, and what is needed is that this aerospace plane can freely travel to and from the moon and the earth."

Lin Xiao couldn't help smiling, "The difficulty you gave me is not small."

To put it simply, an aerospace plane is an aircraft that can freely travel between outer space and the earth's atmosphere.

It can use the Bernoulli effect to fly freely on the earth, and it can also travel in the universe by jetting propellants.

Of course, in order to achieve this, the engine of the aerospace aircraft is required to have two systems, one is the aero engine used by ordinary aircraft, and the other is the aerospace engine used by rockets.

But obviously, it is difficult to combine these two engines.

When he heard Lin Xiao's words, Tan Jinri smiled, "It was because of the difficulty that we found you. None of us know that Chief Lin is not only willing to help others, but as long as you find your help, you will definitely be able to handle it." .”

Lin Xiao: "...Who told you this?"

"Isn't this what everyone is talking about? And there are several examples, such as controllable nuclear fusion, batteries, oh, and quantum computers. That guy Pang Wei talks about it everywhere."

Lin Xiao immediately covered his face.

At this time, he suddenly had the urge to issue an order to evict the guest.

This is simply a scam.

If he agreed to Tan Jinri again, he may not know how to pass it on in the future.

But there is no way, it's all said here, if you don't agree, it will definitely be unjustifiable, not to mention that he himself agrees to start researching this point from aerospace aircraft.

Because the inherent advantage of the aerospace plane is there, that is, saving fuel.

Of course, what it saves is not the fuel of aviation engines, but the fuel of aerospace engines.

The rocket needs to consume nearly 80.00% of its fuel just to lift into the sky once, and so much fuel is used to overcome the gravity of the earth.

And if it is like an airplane, it first relies on the buoyancy of the air to rise to a high enough level, and then ignites the aerospace engine, completely escapes the control of gravity, and rises to the orbit. The fuel saved in this way can obviously reach an extremely high level. degree.

Therefore, this is the biggest advantage of aerospace aircraft.

In addition, there is another advantage, that is, the aerospace plane can be used multiple times, which is obviously too cheap for a rocket worth hundreds of millions to launch once.

Therefore, Lin Xiao is very sure that the aerospace plane is one of the first steps in their development of space technology.

"How is it? Chief Lin?" At this time, Tan Jinri said, "We have all been looking forward to you for a long time."

Lin Xiao nodded helplessly, and said, "Of course, it's totally fine, I accept it."

Tan Jinri immediately laughed, "Okay! As expected of Chief Lin, no matter how difficult the project is, he will never back down."

Then he shook his head again and said, "You can't say that. If you really want to talk about it, the two things of controllable nuclear fusion and room temperature superconductor must be more difficult than aerospace aircraft."

Lin Xiao waved his hands and said helplessly: "Okay, Academician Tan, there is no need to say more about these things. I just hope that you don't go around telling others when the time comes, and you can come to me if you have any questions. I don't want to be tortured!"

Seeing Lin Xiao's appearance, Tan Jinri laughed loudly, "Okay, okay, definitely."

"Ah That's good."

Lin Xiao nodded slightly, and then he said: "However, Academician Tan, don't you think there is another technology that is also necessary for our purpose?"

Tan Jinri was taken aback, "What technology."

"Ultra-long distance quantum communication technology."

Lin Xiao said.

But what surprised him was that after Tan Jinri seemed to hold back for a while, he finally laughed out loud, then patted Lin Xiao on the shoulder, and said, "It's a deal, double happiness!"

"Since Chief Lin proposed this technology on your own initiative, then I won't pretend it's a showdown. In fact, after solving the aerospace technology, I plan to talk to you about this technology."

"Now, Chief Lin, you have brought it up, and we will entrust you with this technology!"

Lin Xiao: "..."

……

Chapter 484 Five-Freedom Quantum Teleportation?

Although Lin Xiao felt that he had been tricked, there was no other way, and now was not the time to refuse.

In other words, he generally would not refuse this kind of technology that he actually has an interest and purpose in researching.

Of course, fortunately, after some understanding, he learned that Yueshi Division and the space agency have invested in research on these two technologies and obtained a lot of results.

For example, there have been certain breakthroughs in the dual-mode switching technology of aerospace engines.

The most important point of an aerospace engine is to be able to seamlessly switch between an aeroengine and an aerospace engine. Only in this way can an aircraft not only have the ability to fly in the atmosphere, but also have the ability to navigate in outer space. ability.

But the problem is that their current engine switching system is not perfect. The main problem is that the switching speed is relatively slow, especially the time it takes to switch from an aeroengine to an aerospace engine. The timing of the engine is not that important.

Because when switching from an aerospace engine to an aeroengine, it must be the time to land from the universe to the earth, and at this time, relying on the aerodynamic design of the aerospace plane itself, it is completely possible to use the air buoyancy to carry out the landing first. Glide, and then complete the switch while gliding.

When switching from an aero engine to an aerospace engine, it is basically in a state of liftoff. At this time, the aerospace plane is about to break through from the atmosphere to outer space, and when the engine is switched, the aerospace plane is tantamount to completely losing space. power.

At this time, once the switching time is too long, the ascent speed of the aerospace plane will decrease due to gravity, and it may even stall completely, and finally the aerospace plane will start to fall down.

At this time, they are very likely to completely lose control of the aerospace plane, which will lead to accidents.

So in order to avoid this result, this system still needs to be improved, so as to reduce the time required for switching.

As for another quantum communication technology, in fact, a long time ago, under the leadership of Academician Pang Wei, they have realized long-distance communication from the earth's surface to artificial satellites, but obviously, this technology is not stable yet, and at the same time, it cannot Achieve communication over longer distances.

As for Yue Shisi and the others, it is very clear that what they want to achieve is the quantum communication between the earth and the moon.

However, what Lin Xiao knows better than them is that they want to realize the quantum communication between the earth and Mars.

Obviously, the distance between these is a leap-like improvement.

In 2022, they will achieve 100 kilometers of direct quantum communication, which is the longest quantum information communication in the world.

However, the shortest distance between the earth and the moon is 36.3 kilometers, not to mention the distance between the earth and fire. The farthest distance between the earth and Mars is as high as 5500 million kilometers, and even the shortest distance is [-] million kilometers.

Obviously, the communication distance they can achieve now is not enough.

As for why quantum communication is realized, it is for the non-delay nature of quantum communication.

There is a delay of more than a second for even a beam of light from the earth to the moon, not to mention the radio communication they use.

Their Yutu-[-] lunar rover performs missions on the back of the moon, and because the back of the moon always faces away from the earth, it is impossible for the radio waves sent directly by Yutu-[-] to be received by the earth. .

Because it is obviously impossible for radio waves to pass through the moon and then be received by the surface of the earth.

Therefore, the Queqiao lunar artificial satellite is needed to act as a relay station in the middle, so after several links in the middle, if the earth wants to receive it, the fastest will take more than 12 seconds.

But quantum communication is different. Unlike radio waves, its transmission needs electromagnetic waves as a carrier, so there is no need to worry that the moon will block the signal, and the use of the no-delay nature of quantum entanglement can also allow them to communicate almost instantaneously. Get the information, let the connection between the celestial body and the celestial body be realized without delay.

And this is obviously of great help when they perform outer space operations.

Especially what they are facing now.

First of all, what Lin Xiao knows very well is that once they go to Mars, if any danger occurs, the instantaneous communication advantage of quantum communication will allow them to respond immediately when the danger comes.

After all, once you go to Mars, no one knows the dangers, and once quantum communication is established, you will be able to eliminate a lot of this sense of crisis, especially for those who will go to Mars in the future. For astronauts, it can be regarded as a kind of psychological comfort. After all, they can keep in touch with their hometown all the time.

"The question, then, is what technology to look at first."

In the Dingguang Research Institute, Lin Xiao thought about this problem.

And soon, he made a decision.

That is quantum communication technology.

Because compared to aerospace aircraft that have never been successfully achieved, quantum communication, which has already had successful cases, is relatively easier to study.

At least that's what he thinks now.

As for the aerospace plane, the problem to be solved is most likely to be some kind of material problem, and now he can feel helpless when he hears about the material problem.

Who made almost half of all the problems facing the world be material problems?

So let's solve this quantum communication problem first.

As for how to solve the quantum communication problem, Lin Xiao quickly thought of a good assistant, Pang Wei.

Although Pang Wei doesn't seem to know anything about Yueshi Division, if it is to study quantum communication technology, it is obviously possible to study it whether he joins Yueshi Division or not.

Of course, Lin Xiao didn't forget to ask Yueshi Division if he planned to let Pang Wei know about the Yuebei, but Yueshi Division rejected the proposal. The reason is that if it is not necessary, try not to let too many people know Yueshi Division.

Lin Xiao wasn't surprised to get this reply, so he didn't ask any more questions. He could only feel sorry for Pang Wei, not being able to get in touch with this news that would open the eyes of all scientists.

Of course, maybe this news will be known to everyone in the future, maybe?

However, what will happen in the future is not something he needs to consider. Next, he just needs to find Pang Wei and invite him to study quantum communication technology together.

So later, he called Pang Wei, and when Pang Wei learned that he was going to study quantum communication technology, he naturally didn't say much, and agreed immediately. Who told him to study this background.

Since Pang Wei's Quantum Physics and Quantum Information Research Department has relatively good quantum information research facilities and research environment, they decided to conduct research here, and Lin Xiao will also go there in the near future.

After discussing various things, Lin Xiao hung up the phone, and then began to make preparations for Feishi.

……

A few days passed, Quantum Physics and Quantum Information Research Department.

"Chief Lin, you're here, I'm sorry to welcome you."

After seeing Lin Xiao who got off the car, Pang Wei greeted him with a smile.

And Lin Xiao also said with a smile: "Academician Pang, academician Pang, you were asked to help me research quantum computers before, and now it's time for you to help me do research."

Pang Wei laughed loudly and said: "Of course it's no problem. My seven-foot body will be left to you, Chief Lin, and I will do whatever you ask me to do. It's just right, since the creation of Qiankun No. [-] After that, I was basically free, which can be regarded as a vacation for myself.”

Lin Xiao was speechless immediately.

Good guy, you are on vacation when you are on vacation, and then you advertised my affairs by the way?