Chapter 66 It must be Ye Fei (4000 words)

Author: Big fish eats small fish

Chapter 66 It must be Ye Fei (4000 words)

"Laser weapon research?" Ye Fei's eyebrows suddenly furrowed, his eyes flickered, and there was a hint of hesitation in his eyes.

He had just started studying the Gaussian circle and was only halfway through the first difficult problem.

If he were to study laser weapons at this time, he would have to put the research on Gaussian circles on hold, and he didn't want to put it off.

Moreover, I had just become a teacher and had students to take care of. At this time, if I wanted to study laser weapons, I would have to leave the students.

Leaving before the class is over is irresponsible to the students.

"Is there any problem?" Professor Yang looked at Ye Fei's hesitation. He pursed his lips tightly and stared straight at Ye Fei. He asked with some anxiety: "If you have any problems, you can tell me and I will solve them for you.

If we can’t solve it, I’ll find a way to solve it for you.”

Seeing Professor Yang's anxiety, Ye Fei felt a little regretful. He let out a breath and asked, "Professor Yang, does it mean that if I go to study laser weapons, I have to leave Zhonghu University and go to Kyoto Institute of Technology?"

"Yes!" Professor Yang nodded: "You have to go to the laser laboratory of Kyoto Institute of Technology, otherwise you will not be able to conduct research."

Ye Fei shook his head slightly and said regretfully: "Professor Yang, thank you very much for your invitation, but I can't go."

Professor Yang's heart trembled, and he was about to speak anxiously, but thinking that it would be impolite to do so, he paused for a few seconds, calmed down, and asked in a very calm tone: "Why? Is it because your Gaussian circle is not there?"

If the research is successful, you won’t be able to study it in the laser laboratory. You don’t want to postpone the research on Gaussian circles, do you?”

"It actually doesn't matter. You can continue researching when you have free time while doing experiments."

"I know this will slow down your research progress, but laser weapon research is very important to our country."

"I think you are a person who sees the overall situation, and I hope you can understand."

Ye Feidao: "I can understand, but what you said is only one of the reasons, but for me, there is a more important reason."

Professor Yang wondered, what is the more important reason? Is there any more important reason?

Is this reason more important than the overall situation?

Ye Feidao: "You should know that I just became a teacher this year."

Professor Yang nodded. He had researched Ye Fei's basic information before coming here, so he knew that Ye Fei had just become a teacher.

"I have only been teaching for a month and I haven't finished teaching yet. Is it appropriate for you to ask me to leave my students at this time?"

Professor Yang's expression froze. Indeed, it was inappropriate for Ye Fei to leave his students before the book was finished.

"Besides, laser weapons should not be as much in demand for our country as atomic bombs were a few decades ago!"

"If it is something that the country needs very much, even if I feel sorry for my students, I will follow you to study laser weapons without saying a word."

"Isn't it okay if someone else takes over the class?" Professor Yang said still unwillingly.

"No!" Ye Fei shook his head: "The courses I take are somewhat special. They are self-built courses. All course content is prepared by myself. Other teachers cannot teach on my behalf."

"I have to stop class when I leave."

"It doesn't matter if we stop for a few weeks, but it doesn't matter if we suspend classes for a long time."

"I think if I study laser weapons, it won't just be a few weeks, but at least a few months, or even a year."

"You really can't research laser weapons?"

"It really can't be done!" Ye Feidao said.

"All right!"

Professor Yang felt a little bitter in his heart. Although Ye Fei's reasons did not seem to him to be his reason for not studying laser weapons, Ye Fei had his own persistence.

Maybe it wasn't a reason in his own eyes, but in Ye Fei's eyes, this was the reason.

Professor Yang stood up, sighed, and said helplessly: "I can't force others to do anything. If you think about it, you can contact me. Let's add WeChat!"

As he spoke, Professor Yang took out his mobile phone from his pants pocket.

"Okay!" Ye Fei also stood up, took out his mobile phone from his pants pocket, and then the two of them exchanged WeChat messages.

"Goodbye!" Ye Fei shook hands with Professor Yang, and Professor Yang turned and left.

Academician Liu patted Ye Fei on the shoulder and said with a smile: "Don't think too much, your idea is right."

After saying that, he shook hands with Ye Fei and left.

Ye Fei watched the two people leave, shook his head in his heart, and then turned around and left.

"Professor Yang." Academician Liu caught up with Professor Yang and said, "Are you attending the dinner tonight?"

"No." Professor Yang shook his head and said anxiously: "I came here this time just for Ye Fei. Ye Fei does not participate in laser weapon research, and I am not in the mood to attend the dinner. I will go to the next place now and continue to look for candidates.

People who work on laser weapons.”

"What a pity..." Professor Yang sighed and said with deep regret: "Ye Fei is the youngest among the people I am most optimistic about. If he doesn't participate, I don't know if the laser weapon research can be successful."

"Who else are you optimistic about?" Academician Liu asked doubtfully.

"Professor Ding Zhenyang from Shuimu University, Professor Xue Lifei from Fudan University, and Professor Deng Guangjian from Chang'an Jiaotong University."

"Professor Ding Zhenyang developed narrow-band mid-infrared laser technology ten years ago."

"Professor Xue Lifei developed the white-light laser technology of single nano-semiconductor ten years ago."

"Professor Deng Guangjian developed the space communication technology of sunlight-pumped laser technology five years ago."

Academician Liu said doubtfully: "These three people are better than Ye Fei in laser technology. Why do you think more highly of Ye Fei?"

Professor Yang glanced at Academician Liu and shook his head inwardly.

But he could also understand that Academician Liu didn't study lasers, so he didn't know the truth behind it.

Professor Yang said: "These three people are all in applied technology, but in fact they all study Gaussian functions."

"Using Gaussian function as theory to create technology."

Academician Liu nodded, that’s it.

Any technology must first have theory and then technology.

Theory is the foundation. If there is no theory, technology will not appear.

Generally speaking, they are strong in theory and not too bad in technique.

Academician Liu said: "So, because of this, you are optimistic about Ye Fei?"

"Yes!" Professor Yang nodded: "Ye Fei's theoretical research is not inferior to these three people, the only difference is his technology."

"Besides, Ye Fei is still so young and has more active thinking than these three people."

"So, I am more optimistic about Ye Fei, and I will come to Ye Fei first."

"If Ye Fei agrees, there is no need for the other three to find him."

Academician Liu nodded slightly: "Professor Yang, why don't you go to the dinner party? Maybe there will be talents you are satisfied with at the dinner party. After all, there are many well-known mathematicians at home and abroad at the dinner party. If you meet someone you are satisfied with, you don't have to run there.

Somewhere else.”

"Besides, the dinner party starts in a few hours, so don't be in a hurry!"

After much hesitation, Professor Yang nodded and agreed: "Okay, let's participate!"

At six o'clock in the evening, in a large private room in a five-star hotel near Zhonghu University.

The place is decorated like a cafeteria, with a ten-meter-long table in the middle covered with a white cloth filled with all kinds of delicious food and drinks.

Many people gathered together to chat, holding drinks or plates.

The most crowded place was Ye Fei's circle. Ye Fei stood in front of a small whiteboard, writing and drawing on it, surrounded by many people.

Ye Feidao: "Most sequence recommendation systems currently assume that prediction is needed..."

He is discussing Gaussian distribution with everyone.

As mentioned earlier, the Gaussian distribution is a normal distribution that has a significant influence in fields such as mathematics, physics, and engineering.

Ye Fei was very excited to have so many mathematicians present today.

He could harvest another wave of inspiration, so before the dinner started, he thought of discussing his current research with everyone.

This will greatly promote his research progress.

After the explanation of Gaussian distribution was over, someone asked: "Ye Fei, I see that you have done in-depth research on Gaussian distribution. I have been studying super-Gaussian beams recently. Do you know how to make super-Gaussian distribution more accurately describe the pump?"

The distribution of light?”

Super Gaussian distribution, as can be seen from the name, is an upgraded version of Gaussian distribution.

The biggest difference is that for Gaussian distribution, the distribution state is constant kurtosis, and for super-Gaussian distribution, the distribution state is cusp-kurtosis.

The states of the two are as if the Gaussian distribution is a calm lake and the super-Gaussian distribution is a turbulent lake.

Pump light uses light emitted by an external light source to irradiate the laser working material to achieve particle number inversion.

To put it in layman's terms, we all played with infrared rays when we were children. Infrared rays illuminated in the dark are equivalent to pump light.
To be continued...