From University Lecturer to Chief Academician

Academy of Sciences.

Laboratory of Superconducting Physics, Office of Nuclear Magnetic Resonance Research.

Several academicians and researchers are sitting in the office talking about the latest experiments. They are doing a theoretical research project on superconductivity, which is to use nuclear magnetic resonance to study the principle and mechanism of superconductivity.

This research is the basic theoretical research of superconductivity.

Because the latest experiment failed to meet expectations, when several people talked about it, they were not in a good mood, but it was expected that there were no expectations.

The difficulty of theoretical mechanism research is inherently high. The project has lasted for ten years, and there has been no progress for a long time.

Fortunately, the country attaches great importance to cutting-edge superconductivity research, and project funds are continuously supplied.

Academician Zhang Zhongxian is already 60 years old. He is the main leader of the project and a well-known domestic superconducting expert. Don't take it too seriously."

Zhou Pengcheng, a researcher next to him, shook his head and sighed, "We haven't achieved any results for a long time. I feel that the theoretical research on superconductivity has reached a bottleneck."

The others were silent when they heard this.

This is the truth.

Superconductivity refers to the state in which the electrical resistance of a conductor is zero at a certain temperature.

The phenomenon of superconductivity has been discovered for hundreds of years, and superconducting technology has also appeared for decades. It has always been considered as a cutting-edge technology, but due to limited use conditions, it has not yet been able to be applied on a large scale.

Now the superconducting industry is studying how to break through the technical bottleneck, and theoretical support is very important.

Many people in the industry believe that there is no higher-level breakthrough in theory, and it is very difficult to apply technology on a large scale.

Theoretical research limits the development of technology.

Because of this, various countries continue to invest in research on the theoretical mechanism of superconductivity.

Another researcher, Xiang Qiansheng from the Institute of Electrical Engineering of the Academy of Sciences, said, "It is because of this that we support research in various directions related to superconductivity. Last year, even the small laboratory of Xihai University applied for theoretical research. Project, what to say to study superconducting antigravity phenomenon."

He shook his head as he spoke, obviously not optimistic.

The theory of 'communicating gravity' has been around for 30 years, but the actual experimental discovery was reported 20 years ago.

As the most powerful superconducting laboratory of the Academy of Sciences in China, they have naturally done related research, but later found that they couldn't do it even if they wanted to reproduce the experiment.

On this project, they spent 20 million funds, but they didn't even find anything.

Later, can only give up.

They are State Key Laboratories under the Academy of Sciences. There are academicians and researchers of the Academy of Sciences. Each of them can be said to be an expert in superconductivity. They spent 20 million yuan and found nothing.

The physics laboratory of Xihai University has applied for a funding of two or three million yuan. What results do you want to achieve?

How can it be!

Zhou Pengcheng followed suit, "This kind of project is obviously just a gimmick to apply for funding. Everyone knows it, and it is impossible to find it."

Zhang Zhongxian said, "This also shows that the country attaches great importance to this aspect. The research on superconductivity is too critical. This may become a key technology for future competition, and theoretical research is even more important."

Several people began to shake their heads and sigh again.

Regardless of other small laboratories, their research has indeed fallen into a bottleneck, and it is very difficult to think of a breakthrough in a certain direction.

This kind of bottleneck even makes them do not know how to design experiments and continue to study.

Of course, it is normal for the research on the theoretical mechanism of superconductivity to fall into a bottleneck and fail to achieve results. It requires continuous summarization and continuous research to find the right direction.

...

Xihai University, Physics Laboratory.

When Wang Hao said that he wanted to participate in the experiment, he naturally participated in it.

The next day he went to the physics laboratory to prepare a new experiment with others, and also made a detailed understanding of all aspects of the experiment.

Then he found that the experimental design was very rough.

This is mainly because the known data content is very little, and they can only try to reproduce the experiment based on the data content.

It's hard to say whether the information is true or not.

Wang Hao knew even less about the experiment. He just watched to understand some content, and did not participate in the preparation of the experiment.

In addition, the preparation of the experiment cannot be completed at once, because some materials need special approval, and some purchases also take a certain amount of time.

"It will take at least a week or more." He Yi estimated the time, "The last experiment consumed too much material, we need to buy new materials."

Wang Hao asked, "Is there any difference between this experiment and the last one?"

"this……"

He Yi thought about it hesitantly, "I discussed it with Professor Xiao, and I think a new conductor layout method should be adopted."

"Is it just the conductor layout..." Wang Hao sounded a little unreliable.

He Yi also knew that it was unreliable, but he had no other way, because there was too little relevant information, so he could only try to design again and again.

Wang Hao thought about it and said, "In this way, don't rush to prepare the materials. The funds are limited. Let's study the whole thing first, figure out how to conduct the experiment, and then make preparations."

"Alright." He Yi nodded.

This experiment already has the experience from the previous experiment, so it doesn’t take so long to prepare, but because the previous experiment failed, it’s hard to say whether the experience is useful or not.

He Yi, Xiao Xinyu and Wang Hao discussed it and decided to summarize the last experiment again.

Just prepare for the new experiment slowly. With the summary of the last experiment, go to study the new experiment method, and prepare for the experiment after everything is thought out.

The physics laboratory held an internal summary meeting.

The meeting is mainly to summarize the last experiment, that is, to analyze why the experiment failed.

Of course, there are many possible reasons.

Wang Hao also participated in the meeting, he thought he would just listen in, but soon found that the meeting was very awkward, almost no one else spoke, only He Yi and Xiao Xinyu were talking.

Communication gravity is originally a phenomenon that may or may not exist, and there are only a few fragments of international reports, and very little information can be found.

Although they have carried out relevant research, the progress of the research is very little, and they can support writing a few papers at most, but they are only experimental papers, because they have not been able to successfully replicate the experiment, and there is even less content that can be summarized.

Yan Jing was respected by He Yixin, but she only talked about some experimental data, and she couldn't get into the theoretical content from the experimental data.

He Yi finally simply asked Wang Hao, "Professor Wang, can you say a few words?"

Everyone looked at Wang Hao.

Wang Hao thought for a while and said, "I am an amateur in physics research, and the research on superconductivity is even more amateurish."

He continued, "However, I have read a lot of related materials recently, and I have a little personal understanding of this research."

"I think it's like this kind of research. If you don't have a good idea, analyze it from the theoretical mechanism?" His tone was a little uncertain, and he looked at He Yi with doubts.

He Yi didn't know whether to nod or shake his head. From this sentence, Wang Hao is indeed a layman.

The research of physics is to discover the phenomenon first, and then analyze the principle.

Because of this, they are obsessed with re-enacting experiments. Only after re-enacting experiments can they analyze the data and find out the mechanism behind it.

Now Wang Hao said to analyze the principle first, how could it be possible to analyze it?

He Yi just glanced at Wang Hao, without showing his attitude.

Wang Hao continued, "In terms of theoretical mechanism, we must first study the theoretical mechanism of superconductivity."

"There was a theory called degenerate phase superconductivity more than ten years ago, and you should all be aware of this."

"According to this theory, the microscopic physical mechanism of superconductivity has been discovered, that is, in the superconducting state, the 'superconducting free electron gas' is relatively separated from the 'degenerate positive ion lattice', and there is no collision between the two .”

"From this principle to connect the possibility of the existence of antigravity, I think it is related to the ion lattice formed by the superconducting state?"

This is based on a personal judgment of research, but the system directly feeds back the results.

Because of this, Wang Hao will discuss from the theory.

"We assume that it is directly related to the ion lattice." After receiving the feedback from the system, Wang Hao suddenly became confident. "So how can the phenomenon of 'communicating gravity' be produced?"

"Is there a possibility that it's because of the spins of the ionic lattice in a certain arrangement?"

"If this principle is used, how can the ion lattice be arranged to produce a special field force?"

"Maybe it's not a field force, but a barrier to gravity, or a special case of a mixture of magnetic and electric fields? These are all possible."

"We do the analysis one by one, so that we can get some kind of hypothesis to test. This is the method of microscopic physics research."

The last sentence made everyone nod.

In the research on the mechanism of superconductivity, almost all new physical phenomena are discovered, and then the theoretical mechanism is deduced based on the phenomenon.

However, the study of microphysics starts with theory, because there are many microphysical phenomena that cannot be directly explained, so they need the support of theoretical physics, and the framework of theoretical physics can be used to deduce other problems.

For example, the Higgs particle and neutrinos were discovered in experiments after existing theories.

At the beginning, Wang Hao said that he should study the theoretical mechanism first, and everyone in the room definitely disagreed, but if he just assumed a theory, and then designed experiments based on theoretical derivation, it made sense to some extent.

In Wang Hao's speech, he asked some questions, and then made a detailed analysis of each part.

In this way, it takes more than an hour to talk.

The meeting suddenly became active.

Because it is just to make assumptions and imagine, many people began to speak enthusiastically and boldly express their own ideas, and the speech of "teaching" soon became "scientific research". The difference is that one person speaks and many people speak together Research.

Wang Hao found that he also had more inspiration.

This kind of inspiration is not reflected in the mission, because it is not directly related to the study of annihilation force, but only reflected in his thoughts and judgments.

The meeting lasted for more than two hours.

Wang Hao concluded, "So a more likely judgment is that the appearance of the AC gravity phenomenon is related to the spin of the ion lattice inside the material in the superconducting state."

"The arrangement may be parallel or stacked vertically. We can design experiments based on this inference."

"I think next, you will know how to do the experiment, right?"

He looked at He Yi.

He Yi also participated in the discussion, but he didn't really say a few words, he was just very surprised.

Originally, Wang Hao was only asked to express his thoughts, but he turned the meeting into a "theoretical discussion meeting", and then everyone spoke enthusiastically, and really researched a "possible theory".

this……

Although I personally participated in it, it was a bit weird no matter how I thought about it.

Why is there no such situation in the meeting he chairs?

its not right!

"I was the one who presided over this meeting." He Yi tugged at the corner of his mouth, realizing that Wang Hao should preside over the meeting in the future.

Although his research field is superconducting physics, it seems that Wang Hao is more professional than him in the study of theoretical mechanisms?

...

Wang Hao left after attending the meeting.

He has also gained a lot, just the knowledge and ideas in his mind, as well as a deeper understanding of superconductivity, he feels that he has benefited a lot.

In addition, he found that he was very good at leading scientific research projects.

Because of the "Gifts of Teaching" and "Gifts of Scientific Research", he can easily put the discussion content on the right track, and use it to analyze experiments or analyze theoretical mechanisms, which is very helpful.

Then naturally the efficiency of doing project research will be very high.

"Should I also apply for a big project?" Wang Hao suddenly became interested. After thinking about it, he decided to forget it. At least for the time being, he couldn't apply for any big project because he was just a mathematician.

After the Mason Mathematical Sciences Laboratory is established, he can apply for some computer-related projects.

But he is not very interested in similar projects, because computer research is mostly applied research, which at most involves some algorithms, architectures, etc. Even if the right direction can be found, the research is very time-consuming.

Relatively speaking, in materials science and physics research, the correct research direction is more important than anything else.

If you can find the right direction every time, you can quickly produce results.

Of course, interest is also very important.

Wang Hao hopes to complete the "Communication Gravity" experiment, so as to have a deeper understanding of the annihilation force.

However, his idea is to construct the mathematical basis of the 'annihilation force theory', rather than to use this discovery to do something or verify something.

The annihilation force is just a theory, and only he knows it is the correct theory. Even if there are more discoveries, it is still impossible to be 100% sure of its existence.

Micro theory is hard to say.

When Wang Hao was thinking about the "Communication Gravity" experiment, the gate of Xihai University was very lively.

The school ushered in the team of Li Jianhua, a famous aircraft designer from Shencheng Aircraft Design Institute of Aviation Group.

Li Jianhua's team stayed in the 103 Institute for nearly a week, followed the 103 Institute to verify three sets of approximate data, and found that the corresponding wind pressure test, the evaluation values ​​were all below 20.

This shocked everyone.

After that, Li Jianhua led a team to visit other related scientific research institutions, and later thinking about this matter, he couldn't help but came to Xihai University.

The computational study of aerodynamics is so important to aircraft design.

If ideal results can be achieved in every calculation, the performance of the designed aircraft will definitely rise to a higher level.

This is much more important than visiting some research institutions.

So Li Jianhua came.

Of course, he couldn't say that he came to look for Wang Hao, but came in the name of a visit to Xihai University.

What are you investigating?

The first thing that Xihai University thought of was naturally Navitas Lab, because Navitas Lab was striving for the materials project of the Aeronautical Materials Institute under the Aviation Group.

Xihai University also has a power laboratory, but it has almost no influence at all. It is a small laboratory built by the school, and it is certainly impossible to attract the aircraft design team.

Because of this judgment, Xia Guobin was mainly responsible for entertaining Li Jianhua and his party.

Xia Guobin greeted Li Jianhua and his group, introduced them enthusiastically, and welcomed them into the school gate.

He took people to the nano-micro materials laboratory, intending to introduce the laboratory's projects and research and development level.

Xia Guobin is looking forward to this very much.

But when he got to the door of the laboratory, he found that Li Jianhua could not be found.

He asked the others suspiciously, "Where did Mr. Li design it? Where did you go?"

An assistant-like person next to him said, "Mr. Li planned to say that he went to find someone, and let us go in and visit."

"—?"

Xia Guobin was taken aback when he heard this, and even opened his mouth in surprise. A team came to visit and investigate. As a result, the core members of the team left to find someone, and let the rest go to visit.

Why does this routine sound familiar?

Xia Guobin suddenly felt strange, and depressedly thought of the reason.

He already had an experience.

The last time the people from the Institute of Aeronautical Materials visited the Navitas laboratory almost symbolically. When they had lunch at noon, the leaders could not be found. It was only later that they found out that they were looking for Wang Hao, and even for Wang Hao. Hao stayed until the next day.

It seems to be the same now!

...

Xia Guobin guessed right.

Of course Li Jianhua came for Wang Hao. He not only went to find Wang Hao by himself, but also brought two aerodynamic experts with him.

Their luck was better than the people in the Material Academy, and they didn't encounter the situation that they were not allowed to enter the building door.

They found Wang Hao smoothly, and then explained their purpose of coming.

"Professor Wang, Cui Xunnian, do you remember? Your analysis of the equations he gave you is so accurate!" Li Jianhua's words let Wang Hao know the other party's intention.

He was a little curious, "Is it helpful to you?"

"It's not us, it's... Institute 103." The last few words were whispered in Wang Hao's ear.

Wang Hao shook his head quickly, "You don't need to tell me these things." He didn't want to hear any confidential content, even if he participated in it, he just helped solve the equation.

Li Jianhua nodded, and said bluntly, "We are here this time to learn about the calculation method from you. Is it convenient for you to tell me?" He still asked first.

Because I don't know what method Wang Hao used to obtain the approximate ungrouping, but there is no doubt that this method is very important.

Wang Hao didn't care, "Is it useful to you? It's just a small progress in my research on the NS equation. If it's useful to you, I'll tell you about it?"

He didn't care about it at all, but because similar methods have broad application prospects and are also very important in some fields, it seems that it is not good to publish papers directly.

However, it doesn't make any practical sense to hold back that only you know.

If it can help in fighter design, he is still willing to do his part.

"That's really great!" The aerodynamic expert next to him, Zhao Xin, immediately said excitedly.

Li Jianhua said, "I can't let you talk in vain. I will report to my superiors. Whether it's bonuses, medals, or my projects, you must be a part of the credit."

Wang Hao likes to listen to these words.

He laughed, "It's just a small study, you don't need to pay too much attention to it."

After several people agreed, Wang Hao took them to the Mason Mathematical Science Laboratory and directly into the director's office.

The director's office has a relatively large area, and the sound insulation effect is relatively good. There is a "Do Not Disturb" sign on the door, and generally no one will come to knock on the door.

When he was in the office, Wang Hao began to explain, "My research is based on obtaining the approximate value of the NS equation."

"Have you read the research I published in "New Advances in Mathematics"?"

Zhao Xin immediately raised his hand, "I have seen it and studied it carefully."

"That's good."

Wang Haodao, "That's the most basic method, and it's easy to handle with the foundation."

"In fact, the focus is on the replacement equation, mainly the comparative analysis of the replacement equation and the original equation. Some methods of discrete mathematics and functional analysis are applied, as well as some comparison methods of Lie groups."

"Let me give you a simple example, for example..."

He wrote a determinant on the whiteboard.

Then the quick conversion wrote another column.

"These two are the original equation and the replacement equation, so let's analyze it, start from the front and compare it, build a group, and compare and filter the numbers..."

"We need to put..."

"After this round, we can know through analysis..."

"Wow wow wow..."

Wang Hao spoke continuously for twenty minutes, which also made the faces of the three present turn blue.

Li Jianhua couldn't understand it from the beginning. He also has research on aerodynamics, but he is not specialized in this work after all.

The other two aerodynamic experts were able to keep up at first, but couldn't keep up after a few minutes, because some conversions were completely incomprehensible to them, and they must have involved very advanced mathematical theories.

They couldn't help complaining in their hearts, "Is this called a small research?"

"It's very simple?"

"Excuse me, what is difficult? With this method, I can't learn it after a few months..."

Looking at Wang Hao who was explaining, with a face full of indifference, it seemed that it was just a small study, and it was very easy to understand. They all felt a kind of sadness called "limited IQ".

Then they heard Wang Hao say, "This is the first conversion method, and that's it, there are three more methods in the future, let's analyze the method just now..."

When he realized that Wang Hao wanted to continue explaining, Li Jianhua quickly interrupted, "Professor Wang, Professor Wang, this is enough, enough."

"Ah? Do you all understand?"

"Ah~~"

"Is there something you don't understand?"

"Ah~~"

"Is it here? Here, or here?" Wang Hao clicked three positions in a row.

"Ah~~"

Li Jianhua thought for a while and said, "That's where you said you want to compare the original equation with the replacement equation."

"...Isn't that just the beginning?"