Top Student

Even the achievements made by Xu You are very outstanding even among the professors of Ji University.

In order to allow Xu You to carry out scientific research better, the school decided to allow Xu You to obtain a status equivalent to an intern researcher.

In this way, Xu You can carry out research projects more smoothly, and at the same time, it can better protect Xu You's scientific research results.

"Now the school can't apply for a laboratory for you, but no matter which field you want to study, the school will try its best to satisfy you. This time, it's not just me supporting you, the whole school is your strong backing."

In fact, Jiang Hong still has some details that he did not disclose.

In this matter, it is not only Ji Da who is promoting this matter, there is a stronger force behind it, which is promoting this matter.

"Thank you to the school, thank you to the dean, I will definitely continue to work hard!"

"Well, we must all be assured of this. Then you are equivalent to an intern researcher now, you need to determine a research direction. Of course, this is just a title, and it does not mean that you can only study in this direction in the future. You go back You can think about it carefully, and just tell me when you decide.”

After coming out of the dean's office, Xu You also began to think about this issue.

Xu You knew in his heart that although he was in the last semester, he did make some achievements.

But in fact, I don't have any clear direction.

Mostly after encountering some topics, start to learn relevant knowledge, and then conduct more in-depth research.

Of course, Xu You couldn't be blamed for this.

After all, it is not easy to get in touch with scientific research as a freshman.

It is beyond the plan to make a few results.

At this time, Xu You also felt that it was time to plan for the future.

After much deliberation, Xu You still felt that he was more interested in superconductivity.

The ultimate goal in the field of superconductivity research is undoubtedly room temperature superconductivity.

If this goal can be achieved, it will be an earth-shaking change for the entire human race.

Of course, such a goal is too big, and it may not even be achieved in my lifetime.

Xu You still decided to approach this goal step by step.

"Let's start with the superconducting critical temperature of 195K as the target, as a breakthrough point."

Xu You chose 195K as the target because the temperature of 195K is the sublimation point of dry ice.

In the definition of the superconducting world, the superconducting critical temperature is higher than 77K, even if it is a high-temperature superconductor.

This is a somewhat funny thing. The high temperature in the superconducting world is much lower than room temperature.

Because the boiling point of liquid nitrogen is 77K, as long as the superconducting critical temperature is higher than 77K, liquid nitrogen can be used as a refrigerant without using more expensive liquid helium.

And if the superconducting critical temperature of the superconductor can be successfully raised to above 195K, the lower-cost dry ice can be used as the refrigerant.

In this way, the cost of creating a superconducting environment will be greatly reduced, which is of great significance to many industries.

Of course, the premise is that the environment of extreme high pressure cannot be used.

Because the creation of an extremely high-pressure environment requires a huge cost, it is even more difficult to create than a low-temperature environment.

Even the research on high-voltage superconductivity is meaningful, but at least for now, it has no practical value.

The study of superconductivity is a branch of condensed matter physics.

Xu You finally decided to take condensed matter physics as the main research direction.

Of course, according to Jiang Hong's meaning, this direction is only in name and will not limit Xu You's research direction.

After making a decision, Xu You told Jiang Hong about it.

"Condensed matter physics? Very good. Two of the papers you published last semester belonged to this direction. Okay, let me apply for you. In a few days, your identity as an intern researcher will be almost confirmed. In the future If you want to do a project, you can apply directly to the school without going through other teachers."

In this case, Xu You will fully retain the intellectual property rights of his research results.

If Xu You stays in school and continues to do scientific research in the future, it will also be of great significance to Xu You's future evaluation of titles.

"Okay, thank you Dean."

Because Qiao Sen is the main person in charge of condensed matter physics at Ji University, Xu You is familiar with Qiao Sen, and it will be more convenient to do some experiments with Qiao Sen in the future.

However, Xu You felt a little ashamed of Wang Xiangwu for not choosing quantum physics.

Although Xu You is not considered a formal student of Wang Xiangwu's laboratory, Wang Xiangwu can definitely be said to be Xu You's first teacher in scientific research, and he has greatly helped Xu You.

But Xu You still didn't want these emotions to affect his choice.

Wang Xiangwu said before that no matter which direction Xu You chooses in the future, he will fully support it.

Xu You believed that this would not be a remark against his will.

In future scientific research, Xu You will definitely continue to do quantum physics research and repay Wang Xiangwu for his kindness.

A few days later, Jiang Hong notified Xu You that Xu You's new identity had been confirmed.

Xu You also talked about this matter with Qiao Sen and Wang Xiangwu respectively, and explained the particularity of his identity.

Before this, Qiao Sen already had a basic understanding of this matter, and Xu You was welcome to come to the laboratory to start new projects at any time.

And Wang Xiangwu was really happy for Xu You, and told Xu You that quantum physics and condensed matter physics have a lot to do with each other, and his laboratory is always open to Xu You.

"Now it's time to think about how to carry out the next research work."

With regard to the subject of cluster superconductivity, Xu You's theoretical research has basically been completed, and it is only necessary to wait for Xu Zhou to complete the preparation of the material, and then go to the experimental measurement.

Compared with these relatively simple experiments, Xu You still needs to create new theories to support his next scientific research plan.

"If it is to blindly measure and find high-temperature superconductors among many materials, this method can only be said to be a bad idea."

Blindly measuring various materials is tantamount to finding a needle in a haystack.

Xu You felt that we should start with the mechanism first.

Nowadays, the mechanism of superconductivity mainly includes BCS theory and GL theory.

These two theories can respectively explain the reasons for the existence of the first type of superconductor and the second type of superconductor.

But so far, the theoretical mechanism of high-temperature superconductivity has not been fully completed.

If the theory of high temperature superconductivity can be perfected.

Not only can it be more smoothly to discover high-temperature superconductors.

It can also impact the Nobel Prize in Physics.

Thinking of this, Xu You couldn't help feeling a surge of emotion.

Of course, since this is a physics community, the problem has not been solved for many years.

Naturally, it will not be so easy to solve.

Thinking of this, Xu You immediately dragged the suitcase and strode out of the dormitory.