From university academician to chief academician

Ye Fei first flew home to spend the Spring Festival.

After staying at home for about half a month, he returned to Zhonghu University on February 15.

After returning to Zhonghu University, he immediately went to see the people in the number theory group.

Although the school is on holiday now, there are still many students and teachers staying in school because of scientific research.

Soon, he walked into the number theory group office.

During his research at the Information Resources Research Center of Chang'an University of Electronic Science and Technology, he came back every half month to check on the research progress of his researchers and guide future research directions.

Generally speaking, the number theory group led by Amata, although the research speed cannot be compared with when he was there, is also advancing at a visible speed.

Number theory group!

After reading the research of his team members for the past half month, Ye Fei nodded with satisfaction and said: "Not bad, a quarter of the research on the model form has been completed."

In his absence, it took two months to study a quarter of the model form.

This speed is four times slower than when he was here, but it is also very good.

After all, he is a caring person, and they cannot compare with him.

Ye Fei looked at Amata and said, "Amata, thank you for your hard work."

Amata shook his head regretfully and said: "If you were here, the research might have been completed by now, but without you, our research speed is too slow."

In fact, this speed is not slow. When he was doing research at Cambridge University, it was even slower than this speed.

But people can't enjoy it. After they enjoy faster research, they don't want to experience the past research speed.

It is easy to go from frugality to luxury, but it is difficult to go from luxury to frugality!

Ye Fei smiled and said nothing.

He looked at the team members and said: "Everyone's performance is very good. After the study of the model form is completed, I will recommend some projects to you based on the abilities of each of you. You can work together as a few people."

"Of course, if I'm free, I can also take you on projects."

Except for Amata and the other two, everyone's eyes lit up when they heard this.

Last time Ye Fei took them to do a project, they made a lot of money, which gave them a taste of the benefits.

Ye Feidao: "Okay, let's talk about the following research directions."

After speaking, he picked up the pen and wrote some formulas on the whiteboard.

[(q)=qπ(1-q)^24=……]

He put down his pen, pointed at the whiteboard and said: "The next part of your research is this, whether the coefficients can be calculated in polynomial time."

"This research involves algebraic number fields, function fields, elliptic curves and modular symbols, etc."

"If you have any questions, you can ask them now."

More than an hour later, Ye Fei walked out of the office and walked to the laser laboratory.

At this time, the laser laboratory was busy.

Ye Fei felt something was wrong as soon as he entered the laboratory. Everyone looked laser-like.

He wondered: "Is it because the experiment is in its final stage, so everyone is very excited?"

"That's how it should be."

With that said, he walked into the room where his team was.

Everyone looked at Ye Fei and said excitedly: "Team leader, you are back."

Ye Fei smiled and said, "How is the work going?"

Ban Chaolin was the first to say: "Team leader, we have connected data with other groups, and the work is perfect, without any problems."

"Yeah!" Ye Fei nodded.

The hardest part of the experiment is done, only the easiest part remains.

If they can't even do something as simple as data docking, they can get out.

Ye Feidao: "Tell me, after data docking, how effective will the ground-based anti-satellite laser weapon be?"

Although the physical object has not been created yet, in the theoretical part, after data docking, we can already know what the effect of the physical object will be.

Everyone's expressions instantly became excited, and everyone was talking in a flurry of words, but Ye Fei didn't hear a word clearly.

He pointed at Yu Heda and said, "Yu Heda, tell me."

Everyone quickly stopped talking, and Yu Heda said happily: "Team leader, after data docking, the ground-based anti-satellite laser weapon is very effective."

"Ground-based anti-satellite laser weapons are matched to the Kyoto-3 satellite, and any exposed scene in the world can be observed."

Kyoto-3 is Xia's best observation satellite.

It is also one of the best observation satellites in the world.

It can observe any city on Earth, taking pictures from an orbit of 500 kilometers with a resolution of 50 centimeters per pixel.

You can even see the license plate numbers of cars on the road.

"This also makes the attack range of ground-based anti-satellite laser weapons very large. Everything that can be observed is its attack range."

"So big?" Ye Fei was surprised.

Although he participated in the experiment, he only did the mathematical part of the theory. As for what the manufactured weapon would look like, he did not have a clear idea.

"Not only that, its fastest attack speed is, team leader, what do you think it is?"

Yu Heda, who is so indifferent, is being playful at this time.

The weapons produced are really very effective.

Ye Fei asked tentatively: "Mach 40,000?"

1 Mach = 1225.08 kilometers/hour.

The reason why Ye Fei said Mach 40,000 was because the laser itself was very fast, equivalent to the speed of light.

This is equivalent to Mach 44,079 per hour.

But this is only theoretical, and it will never be able to achieve this speed in real objects.

But Mach 40,000 should be within reach.

"Uh..." Yu Heda smiled bitterly and said, "Team leader, what you said is too conservative. You can expand your ideas a little more."

Without waiting for Ye Fei to speak, he said excitedly: "It's Mach 400,000. The base's anti-satellite laser weapon has a speed of Mach 400,000, which is very close to the speed of light."

"How much?" Ye Fei's eyes widened in shock: "Mach 400,000, are you right?"

"Team leader!" Ban Chaolin said: "Yu Heda was right, it's Mach 400,000."

Ye Fei took a breath. He didn't expect that the weapons they made were so awesome.

Yu Heda said: "Professor Kong said that our mathematical theory group plays the most critical role in this."

"Originally, the effect would not be so good, but because the formula of our mathematical theory is so perfect, every data is very accurate, with no error of one nanometer."

"Because the data is perfect, the attack speed of the manufactured weapons is very close to the speed of light."

"Many countries around the world have laser weapons, but no country's laser weapons can reach Mach 400,000, and very few can even reach Mach 300,000."

"And the laser weapons we manufacture are the fastest laser weapons in the world."

Ye Fei asked: "How is the power?"

Yu Heda said: "According to the model simulated by the supercomputer after data docking, the power reaches four quadrillion watts."

"Four quadrillion watts?" Ye Fei exclaimed, "Is it that high?"

Yu Heda said: "It is indeed that high."

Ye Fei was stunned and said after a while: "Fuck..."

The highest power laser weapon in the world is one quadrillion watts. Even so, this power can destroy an aircraft carrier in one blow.

And this weapon is Beili Country's high-energy laser weapon LLD.

Ye Feidao: "The attack range covers the whole world, the speed reaches Mach 400,000, and the attack power reaches 4 quadrillion watts."

"This is too perfect, it's equivalent to the level of a nuclear weapon!"

Yu Heda shook his head and said: "Team leader, there is still a certain gap between it and nuclear weapons. It has several fatal shortcomings."

"What shortcomings?"

"The energy storage time is very long. It can only be used for one attack in a short period of time. It will take several weeks to recharge the next time you attack."

"And, it's very satellite-intensive."

"It consumes a lot of satellites?" Ye Fei asked confused: "What do you mean?"

"When the weapon is launched, it will produce a strong reaction force, and the ground-based anti-satellite laser weapon we developed will produce a strong reaction force at the moment of attack, which will cause certain losses to the satellite."

"After every attack, people have to be sent up to repair the satellite."

"Also, its scope of destruction is very small. Unlike nuclear weapons, its scope of destruction is very large. Its scope of destruction is only about 700 acres."

"A destruction area equivalent to the size of an aircraft carrier."

"Hey..." Nan Jingshan shook his head and said regretfully: "It's a pity that such a powerful weapon has these three fatal flaws."

The rest of the people were also very sorry.

The energy storage time is long, and several more can be produced.

But it does damage to satellites. Manufacturing a satellite requires a lot of money, and no country can put thousands of satellites in the sky.

Even Beili, which has the most satellites, only has more than a thousand satellites in the sky.

Therefore, every time a ground-based anti-satellite laser weapon is launched, it is not an attack, but a waste of money.

Also, the scope of destruction is small.

Even though it is powerful and has a fast attack speed, its destruction range is small, which greatly reduces the deterrent effect of ground-based anti-satellite weapons.

Ye Feidao: "It's normal. These are common problems of ground-based anti-satellite laser weapons. It is difficult to change them."

He thought for a while and said: "Let's not talk about this anymore. Where is the work going now? When will the physical objects be produced?"

Yu Heda said: "The data docking will be completed in another month, and then we will start to create weapons."

Ye Fei said: "Okay, I understand, you can continue, I will go to other groups to have a look."

After saying that, he walked outside with his hands behind his back.

He entered the room where Professor Yuan Hua's group was and saw Professor Yuan Hua sitting in front of the computer, inputting data into the computer one by one based on the contents on the paper next to him.

He walked to Professor Yuan Hua and said with a smile: "Professor Yuan, you are busy!"

"Go away, don't disturb me." Professor Yuan said without raising his head.

"I, Professor Yuan, it's me, Ye Fei."

Professor Yuan turned to look at Ye Fei and said with a smile: "When did you come back? I'm sorry, I didn't know it was you just now."

"It's okay!" Ye Fei said with a smile: "I just came back, how is it? Is your team's work going well?"

"Haha..." Professor Yuan laughed and said, "With the help of your theoretical team, our application team's work is going very smoothly."

As he said that, he stood up, pulled Ye Fei to find a place to sit down, and said excitedly: "The formula you made is really great. Your team studied according to your formula and got the data perfect. Our application team based it on Your theory also does your job perfectly.”

"As for the theoretical physics group and the applied physics group, because of our mathematical support, the experiments went very smoothly."

“It went smoothly beyond our expectations.”

"Ye Fei, this is all your credit. If your formula hadn't been perfect, our experiment wouldn't have achieved such perfect results."

"You must have heard about the weapons simulated by supercomputers after data docking!"

"Yes!" Ye Fei nodded: "I asked my team members as soon as I arrived."

"Haha..." Professor Yuan laughed: "The people above have also heard about this, and they will give you the first credit."

Ye Fei smiled and said, "This is not my fault alone, but the credit of everyone in the laser laboratory."

"Don't be so modest." Professor Yuan smiled and said, "The biggest credit for the entire experiment is yours."

"You haven't seen the weapons simulated by supercomputers yet. Come on, I'll take you to see them. After watching them, you will be even more shocked."

After saying that, Professor Yuan took Ye Fei and walked out.

They quickly entered the supercomputing center.

Zhonghu University has a supercomputing center, and Ye Fei worked here for a while.

After entering the supercomputing center, many people greeted Ye Fei.

They entered one of the computer rooms where many people were working.

After seeing Ye Fei and the others, they greeted Ye Fei and the others.

Professor Yuan said: "Calling up the simulation diagram of the ground-based anti-satellite laser weapon."

"good!"

Soon, a simulation diagram of a ground-based anti-satellite laser weapon was called up.

"Ye Fei, look!" Professor Yuan pointed at the computer screen.

Ye Fei looked at it and saw a weapon that looked very technological.

A wide opening beam director, about one meter in diameter, with a disc underneath to hold it in place.

It is designed like a large searchlight with laser beams emitted from the beam director.

Professor Yuan said: "The illumination laser of the ground-based anti-satellite laser weapon is projected onto the target through a small-diameter beam director. The reflected light is received by a large-diameter telescope. The angle between the light direction and the axis of the telescope is 50urad..."

Professor Yuan explained in detail the launching principle of ground-based anti-satellite laser weapons. "

"Ground-based anti-satellite laser weapons, if placed on the ground, can destroy anything in the sky, such as aircraft, missiles, and even satellites."

"And if it is placed on a satellite, it can destroy anything based on the target observed by the satellite."

"If a weapon approaches Xia Kingdom, it can be destroyed within a microsecond."

"The people above are planning to build forty-five ground-based anti-satellite laser weapons, and place three of them in fifteen places in Xia Kingdom. This will cover the entire Xia Kingdom."

"We have large-scale destructive heavy nuclear weapons, small destructive strike weapons, and ground-based anti-satellite laser weapons."

"From now on, any enemy who wants to invade Xia Kingdom must consider whether it can block the power of ground-based anti-satellite laser weapons."

Ye Fei asked: "Are the people above planning to install ground-based anti-satellite laser weapons on satellites?"

"Yeah!" Professor Yuan nodded: "After all, if it is installed on a satellite, every attack will consume the satellite too much. Even if Xia Guo is very rich now, that's not how the money is spent."

Ye Feidao: "This is feasible. Although it cannot attack the whole world, it is also good to defend Xia Kingdom."

"By the way, how did the people above solve the energy problem?"

"Some experts were consulted above, and eventually a power station was built next to all ground-based anti-satellite laser weapons and connected to the power system of nearby cities."

"That solves the energy problem."

"One ground-based anti-satellite laser weapon is working, and the other two are in standby."

"After one is launched, it will be charged immediately, and the other two will go up."

Ye Fei nodded: "This is a good idea."

In this way, all the shortcomings of ground-based anti-satellite laser weapons can be solved in the best way.

Since the ground-based anti-satellite laser weapon test was in the final stages, Ye Fei did not leave Zhonghu University during this time.

All the time in the laser lab.

One month later, ground-based anti-satellite laser weapons and data docking were completed.

Then comes the most critical part, the mathematical application and physical application parts, which is manufacturing.

All the prep work is done and manufacturing is simple.

More than a month later, the first ground-based anti-satellite laser weapon was manufactured.

After subsequent experiments, the manufactured ground-based anti-satellite laser weapon had exactly the same effect as the supercomputer simulation.

Secretary of Science and Technology Zhang Gengye came to the laser laboratory specially, held Ye Fei's hand, and said excitedly: "Ye Fei, you are a national talent!"

"You're flattered." Ye Fei smiled.

"Haha..." Geng Ye laughed and said: "No prize, no prize. I will report your contribution to the superiors. You will not be without any benefit you deserve."

When the others heard this, they all looked at Ye Fei with envy.

With Ye Fei's contribution, the country's support for him will be very great.

Geng Ye said: "Ye Fei, you have to do a good job in this other project. I look forward to your performance."

"I will." Ye Feidao.

Geng Ye patted Ye Fei on the shoulder: "Young man, work hard, the future belongs to you."