From a university student to a chief academician

Chapter 73 Invitation to Jiangcheng Laboratory

Two days later, the second problem of Gaussian circles was solved, and Ye Fei started to write the paper.

Ye Fei thought: "The second problem of the Gaussian circle can be derived, combined with the algorithm, it can write a different paper."

It is common in academics to combine studies in both fields.

It's just that Ye Fei has never done it in the past.

He used to write a thesis with a research alone.

For example, on the continuum hypothesis, he only wrote papers on the continuum hypothesis, without adding other classification knowledge.

Ye Fei thought for a while and said, "You can use the response surface method and the particle swarm algorithm, combined with the Gaussian circle."

When Ye Fei was at the Supercomputing Center, he had studied a large number of algorithms.

It just came in handy this time.

After speaking, he put his hand on the mouse, opened the word document, and wrote the title of the thesis on it.

[Gaussian Circle Optimization Method Based on Response Surface Method and Particle Swarm Optimization]

Abstract: In order to explore laser power, defocus, scanning speed...

A week later, he posted the paper on Arxiv.

Jiangcheng Institute of Optics and Fine Mechanics High Power Laser Unit Technology Laboratory, Director's Office.

Professor Ma has been very distressed recently, and the research on laser materials in the laboratory has stagnated again.

As the head of the laboratory and the leader of scientific research, he has no clue about the next research.

This is a terrible thing. He is the leader of technical research. If he has no idea, the subsequent research will not make much progress.

The laboratory research is Nd^(3+) 900nm fiber laser.

Mainly based on doping silica fiber with Nd^(3+).

Starting from the laser technology and cooling system, the four-level transition laser of Nd^(3+) is suppressed.

However, with the progress of the experiment, it was found that the power of the Nd^(3+) 900nm fiber laser to the 900nm high-power laser continued to increase.

This creates an endless loop. If the demand for laser power of the laser cannot be curbed, the fiber laser cannot carry such a high power.

But reducing the laser power, it is impossible to manufacture a 900nm fiber laser.

900nm fiber laser is currently the mainstream research on laser materials, and the technology has always been in the hands of some western developed countries. Xia Guo wants to use 900nm fiber laser, but can only import it.

The annual import fee alone is tens of billions.

If a 900nm fiber laser is developed, Xia Guo will break the technology monopoly.

"Professor Ma!" At this moment, his deputy, the deputy director of the laboratory, came over with a tablet.

Putting the tablet in front of him, said: "You read this paper."

Professor Ma looked at the tablet.

"Gaussian Circle Optimization Method Based on Response Surface Method and Particle Swarm Optimization?"

He glanced first at the title, then at the abstract.

"Huh?" He snorted slightly: "This seems to be a bit close to our research!"

The deputy said: "Yes, the difficulty we have encountered recently is in the algorithm. In this paper, the particle swarm algorithm is used to effectively control the laser effect."

After reading the paper, Professor Ma thought for a while and said, "Find someone to experiment with the ideas in this paper to see the effect."

"Okay!" The deputy nodded.

Three days later, the deputy said helplessly: "Professor Ma, using the particle swarm algorithm has some effect, but our people may not be proficient in the particle swarm algorithm, and the effect of the algorithm we built is not obvious."

"Then invite Ye Fei!" Professor Ma said.

The deputy said: "Then I will go to Zhonghu University tomorrow, and I happen to be familiar with the dean of the School of Mathematics of Zhonghu University."

"En!" Professor Ma nodded.

Zhonghu University!

Ye Fei just finished a class and walked out of the classroom.

When he walked to the first floor, a young woman in black business attire came up, stretched out her hand and said, "Hello, Teacher Ye!"

Ye Fei looked at the other party suspiciously, then shook hands and said, "Hello!"

"Ms. Ye, I am the general manager of Jingdu Guoyu Technology Company. My name is Fan Siyu. This is my business card."

As he spoke, he took out a business card and handed it to Ye Fei with both hands.

Ye Fei took the business card and glanced at it.

He was a little surprised, he became the general manager at such a young age, it seems that he has some background!
Ye Fei put the business card in his pants pocket and asked, "What's the matter?"

Fan Siyu said: "It's like this. Our company is developing femtosecond laser technology. I heard Professor Qian from Shuimu University mention you, saying that you have deep research on laser technology, so I want to invite you as a consultant for the company. , for technical guidance."

The salaries of university teachers are low, but there are still many people flocking to them.

For the truly capable, college salary is only part of the income.

There is also a lot of extra income, such as working part-time in multiple companies and working as a consultant.

How much money do these companies give to consultants every year, and consultants just do some technical guidance.

Ye Fei shook his head and said, "Professor Qian from Shuimu University praised me highly. I am not good at experiments, but only good at theory."

Fan Siyu muttered in his heart: "You have helped Professor Qian from Shuimu University solve the three-dimensional laser technology, and you also said that you are not good at experiments, but only good at theory."

"Isn't that obviously not wanting to be a consultant!"

But Fan Siyu didn't want to give up. Guoyu Technology Co., Ltd. is one of Xia Guo's top ten laser eye technology companies, and it is a high-tech company.

The key to stand out from the top ten lies in laser femtosecond technology.

Almost all of the laser femtosecond technology that Xia Guo possesses now relies on foreign imports.

In terms of laser femtosecond technology, each year Xia Guo handed over billions of cryptographic fees to Deutsche Zeiss.

If Guoyu Technology has mastered the laser femtosecond technology, then Xia Guo does not need to rely on imports, and can buy it from Guoyu Technology.

And Guoyu Technology will stand out from the top ten and become the most developed laser eye technology company in Xiaguo.

Fan Siyu smiled and said, "Ms. Ye, I think it's noon now, why don't we go to a restaurant near the school for dinner!"

Ye Fei shook his head and said, "Forget it, it's too much trouble, let's eat in the school cafeteria!"

Ye Fei still has something to do in the afternoon. An hour ago, the dean sent him a message saying that he had something to do. He said he would be in the dean's office at 01:30 in the afternoon.

Ye Fei looked around and saw people walking towards the cafeteria, and said, "Let's go together!"

After hesitating for a while, Fan Siyu nodded and said, "That's all right, let's go to the cafeteria to eat, and I will talk to Professor Ye about the treatment our company gives you."

After speaking, the two walked side by side to the cafeteria.

Ye Fei said: "I've said it all, I'm not good at experiments, I'm only good at theory, it's a waste of money for you to hire me as a consultant."

Fan Siyu said: "Ms. Ye, please listen to the treatment my company gives you, and then decide whether to go."

"Okay!" Ye Fei said helplessly, "Say it!"

"If you come to our company as a consultant, we will give you a basic salary of 30 yuan per year, plus scientific research subsidies."

"For example, this laser femtosecond technology, if the experiment is successful, our company will give you 1000 million."

The successful development of laser femtosecond technology can make billions of profits, so it is very reasonable to give Ye Fei 1000 million.

Ye Fei nodded and said: "The conditions are not bad, but I still say that, I am not good at experiments, only good at theory."

This condition, to be honest, is very good.

As long as he is a consultant of Guoyu Technology and does nothing, he can get 30 a year.

A consultant means that the company usually supports you, even if you do nothing, the company will support you.

When it's time to use you, you have to make a move.

Fan Siyu saw that the talk would not work out today, so she stopped talking to Ye Fei about the consultant, and talked to Ye Fei about other things.

Liu Bei still pays attention to the thatched cottage, and she doesn't expect to succeed once.

If capable people are so easy to hire, they may not be truly capable.

After the meal, Fan Siyu and Ye Fei separated, and then called the company to report the matter.

After Ye Fei finished his meal, he went back to the office to rest for a while, and arrived at the dean's office around 01:30.

Entering the dean's office, Ye Fei found a middle-aged man sitting on the sofa.

"Ye Fei, here we come." The dean smiled and said, "Sit down!"

After Ye Fei sat down, the dean said, "Professor Gao, this is Ye Fei."

Professor Gao looked at Ye Fei, smiled and stretched out his hand and said, "Hello, Ye Fei, I have known you for a long time. My name is Gao Tianhua, and I am the deputy director of the High Power Laser Unit Technology Laboratory of Jiangcheng Institute of Optics and Fine Mechanics."

"Hello, Professor Gao!" Ye Fei shook hands with the other party.

Professor Gao said, "Ye Fei, I read your recently published paper."

Ye Feidao: "Gaussian circle optimization method based on response surface method and particle swarm algorithm?"

"Yeah!" Professor Gao nodded: "Our laboratory is currently researching 900nm laser materials. We also asked people to try the particle swarm algorithm you proposed in your paper, and found some effect, but it may be that the algorithm built is not very good. Not ideal."

"So, we want you to help build the algorithm."

Ye Fei smiled wryly in his heart, why there are always people wanting him to do experiments recently.

I am engaged in theory, not in application.

"Of course!" Professor Gao said, "We won't let you go for nothing. We'll give you 10 yuan. What do you think?"

This is based on the market price. Ye Fei’s speech is 5 yuan, so it should be 10 yuan to build an algorithm!
"This..." Ye Fei hesitated.

Professor Gao frowned slightly and said, "Is it because you are not satisfied with the price?"

To be honest, the price is already very high, Professor Gao doesn't know why Ye Fei is still hesitant.

Ye Fei shook his head and said, "It's not that I'm dissatisfied with the price, but I'm afraid that after the algorithm is built, the effect will still be unsatisfactory. You know that I'm doing theory, not application."

Professor Gao said with a smile: "Experimentation is to keep trying and learn from failures."

"Even if your algorithm is not ideal for the experiment, it doesn't matter, we won't blame you."

"Okay!" Ye Fei nodded and said, "I can try it."

The other party has said so, Ye Fei has no worries.

Ye Fei said: "But I don't have time for a few days, you give me an address, I will go on Saturday."

It doesn't take long to build the algorithm, two days is enough.

Professor Gao wanted Ye Fei to go immediately, but after hearing what Ye Fei said, he could only wait.

He nodded and said, "Okay, let's add WeChat to each other. When the time comes, call me before you come to Jiangcheng, and I will send someone to pick you up."

"Row!"

After that, the two added WeChat to each other.

After another exchange of pleasantries with the dean, Professor Gao bid farewell to the two.

When Ye Fei was about to leave, the dean said, "Ye Fei, wait a minute."

Ye Fei looked at the dean and asked, "Dean, what's the matter?"

The dean said: "Jieqing has already started the review. You'd better come up with a heavyweight research recently, so that it will be easier to pass the Jieqing review."

The review of outstanding youths is very complicated. First, the nationality, unit and political review are reviewed.

After that, it will be handed over to the organizational management department for review, then the executive management agency for review, and then the science and technology department for review.

A total of three rounds of review were performed. After these three rounds, 99% of the people had to be eliminated, and in the end there were a few hundred people left, and about 160 were screened out.

If there is a heavyweight research, the approval rate will be much higher.

"Okay, I see." Ye Fei nodded.

(End of this chapter)