For those who aspire to scientific research, learning is the only thing that cannot be stopped.

By the time he stopped learning and consumed the knowledge of the past, he was dead.

Or rather, worse than death.

He will unconsciously become a superior exploiter, using his prestige, status and connections to become a resource allocator that young people have to rely on.

Fortunately, most academics have not stopped.

Li Zheng wants to surpass it.

With the deepening of his study in the direction of condensed matter and superconductivity, Yuan Yuan finally became a learning object that he could not bypass.

Unlike those academic achievements that are so complex that ordinary people can hardly understand, Yuan Yuan only did one seemingly trivial thing in his amazing dissertation -

Two layers of graphene film are stacked on top of each other.

Then rotate 1.1°.

Then, as if the Buddha had opened the light.

This graphene becomes a superconductor.

To confirm this, a 1.7K (-271.45°C) environment is also required.

Although this environment is more demanding, it still does not hinder the importance of this discovery, as well as its magical nature.

It's so magical, the rotation of 1.1° completely changes the properties of a lump of matter.

Therefore, this angle is also called the "magic-angle".

Once Magic comes along, it often means that it is something that humans cannot explain.

But that doesn't stop humanity from trying to debunk it.

Aren't scientists just a group of people who reveal magic?

Since then, scholars have used scanning tunneling microscopy to carry out in-depth observations of the magic angle graphene system.

Modern science is not yet able to explain this in terms of abstract principles, but scientific tools are sophisticated enough to observe the movement of each electron.

It has been found that when there are too many or too few electrons, magic horn graphene is like a normal metal, and the electrons in it are independent of each other.

However, when the number of electrons is at the critical point of superconductivity, strong interactions and entanglements between electrons suddenly occur.

As the phrase "let there be light", superconductivity happened at this moment.

With the emergence of terms such as "strong interaction" and "entanglement", the theoretical study of this phenomenon has reached the edge of science.

There is no doubt that this is already something that quantum physics is talking about.

At this point, Li Zheng gradually realized a comical fact in modern scientific research.

Although scientific principles have stopped for a long time, there is no reason for scientific experiments to stop.

Even the fact that two layers of two-dimensional graphene can be twisted by 1.1° shows how many years experimental physics has been crazy by mistake.

This is certainly a great discovery, but as long as it cannot be explained in terms of basic principles, it is only a discovery.

These layers of "why" questions will eventually be answered by quantum physics without exception.

But quantum physics itself doesn't seem to have finished defining itself.

In the classroom before the class of "Biophysics", Li Zheng breathed a sigh of relief and closed the book.

"This time, it was a really difficult challenge. ”

"It's better to spread the net and gamble. Lin Yujing dragged the table of contents of the paper on the computer screen, "Every substance that seems to have the potential to be superconducting will be torn and twisted in various ways, and then put into a low-temperature environment to be energized, once superconductivity is triggered, the feeling of stability in this life ......"

"Superconductivity?" a classmate in the back poked his head out, "Do you also play that game? Isn't ice + thunder triggering superconductivity?"

The two men turned their heads and looked at the classmate in incomprehension.

Although I don't know what he's talking about, low temperature + energized = superconductivity, it seems to make sense.

Under the serious scrutiny of the two, the classmate quickly shrank back.

"Excuse me...... I must have made a mistake...... Can't you stop playing......"

At this time, Mo Nian in the front row also turned around and asked very restrainedly.

"I've been listening, can I have my say?"

"Brother Mo, please. Li Zheng nodded of course.

Mo Nian spread his arms at this: "In fact, not only physics, but also biology are all under microscopic conditions like headless flies to carry out all kinds of mistakes, hoping that one of them will discover some amazing function, and chemistry is generally the same." I don't like it, but I don't know what else I can do in the future. ”

"Even if there is even a little bit of inspiration, who wants to go the route of exhaustion. Lin Yujing closed the computer and put her hands on her cheeks lifelessly, "Now it seems that if we want to do superconductivity, we are just looking for a general direction of probability, looking for a reliable substance and starting to hit by mistake." ”

Mo Nian smiled: "If you want to open a little, I don't know what else to do anyway, if you can go into the laboratory and fool around, it's better than taking classes here." ”

"Shhhhhhhhh......h......h

Mo Nian glanced at Cui Shenzhi, who was glancing at this side aggrievedly, and quickly turned around and bowed his head: "Offended, offended......"

Mo Nian turned back, and Lin Yujing leaned on the table and sighed softly: "Otherwise, let's change directions, half of the physics world is walking in the realm of crashing heads, and I just want to hide away......"

"Ahem......" Li Zheng laughed dryly, "Is the first reaction to escape again?"

"Since childhood, I have instinctively resisted crowded places...... No matter how delicious the grilled fish is, you don't want to wait in line. ”

"Okay. Li Zheng spread his hands and said, "This time, I also think it's not interesting to gamble blindly, and there are too many people doing this, and there are inevitably a lot of secret and repetitive research, which is a waste of research resources." Don't talk about wasting resources...... I can't even read their existing papers, and they're growing at a rate of dozens of papers every week......"

"Hmm......" Lin Yujing suddenly stood up, and after a few serious snorts, he suddenly turned his head and asked, "Do you remember how the laws of science came about? The most basic three steps." ”

"1. Discover the phenomenon, 2. Summarize and put forward hypotheses, 3. Verify in practice. ”

Lin Yujing asked with a gleam in her eyes, "Which part of it is the smartest person doing?"

"Of course, it's a summary of the law. Li Zheng's eyes glared, and he slapped the table, "Wonderful!"

"So. Lin Yujing raised her hands, "There are thousands of papers on phenomena in front of us, why don't we try to do the smartest part?"

"There is no doubt that there are already a lot of smart people doing it...... Li Zheng rubbed his chin and thought quickly, "but if we do...... I thought of a lot of chemistry ideas...... There is also math ...... It's been a long time since I've had my algorithmic prowess...... In a nutshell...... Wonderful!"

"And this idea doesn't have to grab laboratory resources, otherwise it will be very troublesome. ”

Li Zheng nodded immediately: "The disadvantage is that it is difficult to produce results, and it is very likely that a year's efforts will be wasted." ”

"So what?" Lin Yujing licked her lips and smiled, "Anyway, I'm also a person who gives up casually~"

"Wait, why are you suddenly so small?"

"Let's get started!" Lin Yujing only asked, "Do you want to do it?"

"Is there any reason not to do it?" Li Zheng immediately stood up on the table, "Science margin, go!"

Mo Nian in the front row, in an instant, a banana-like macho man turned around, smiling and crooked: "I heard the call." ”

Brother Mo calmed down...... This time it was purely theoretical...... There's no room for you to play. ”

"Ah......" Mo Nian instantly withered and slowly turned around, "Yes...... This time it's supposed to be the two of you...... Anyway, it's good to call me at any time if there's something......"

Then, Li Zheng and Lin Yujing held hands and slipped out of the classroom at the moment before the class bell rang.

The physics class should have breathed a sigh of relief, but when you think about it......

This restless departure, this impulsive punishment.

Where will they go and what will they do if they leave in such a hurry?

Damn it...... This lesson still doesn't smell good at the end of the day!

The worst is Cui Shenzhi.

Clearly...... I worked hard to prepare for a week......

Make up your mind to capture your hearts this time......

Don't give me a chance?

The only exception is a person who doesn't seem to exist.

Yang Jun wiped his glasses, and then put them back on.

"Alas, I can finally listen to the lectures in a down-to-earth manner. ”

......

In fact, the students' speculation is not unreasonable.

Li Zheng and Lin Yujing did go hand in hand to a place where they could not see the light.

That's the basement of Ying Pei College.

Since last weekend, under Niu Gang's arrangement, this activity room has become a special activity room for science margins.

In addition to the regular multimedia functions, it is also full of various mechanical devices brought up by Tu Yi Ko, in fact, when Tu Yi Ko skips class, when he can't sleep at night, he often stays here alone and puts it together, probably practicing his dream of making Gundam.

Lin Yujing was dumbfounded as soon as she came in: "How does this seem to have a CNC machine tool? Do you want to build a cannon?"

"Well, Tu Yikou told me that he was assembling a man's toy. ”

"What a great toy...... But the electricity here ...... Wait, what's that...... Transformer or generator?"

"Don't worry about that. Li Zheng dragged Lin Yujing over, "...... before Keqing and Mo Ming came."

"Hmm??? don't be ...... all the time"

Ten minutes later.

When Chang Keqing and Lin Moming came in, they only saw Lin Yujing lying on the table.

And Li Zheng just wiped his lips lightly: "Here, sit." ”

Chang Keqing's face tensed, and he seemed to smell a sour smell, which was worse than the smell of engine oil brought by Tu Yikou here.

I should have turned around and left.

Can......

Li Zheng's study is too good.

Suddenly there is an urgent call, and it has to be a lot of work......

Scumbag!

That's how scumbags are...... Other than slag......

It's full of merit and charm.

As long as you don't want to be a boyfriend and girlfriend, you are simply the most worthy person to make friends.

Unlike Chang Keqing's psychological struggle, Lin Moming didn't have any extra thoughts, just clenched her legs and ran quickly to Lin Yujing's side: "Sister, are you uncomfortable?"

"Shu ...... Serve ......" Lin Yu replied quietly, and then suddenly got up with a red face, "No, no, no...... Uncomfortable ......"

"Wow......" Lin Moming looked at her closely, the more she looked, the more confused she became, "Look carefully at my sister, you are so beautiful......"

"No...... It's not pretty......" Lin Yujing turned her head with a red face, "You can sit too." ”

"Is it okay to sit next to you?"

"Casual ......"

"Is it okay to sit on your lap?"

“......”

"Haha, just kidding, I'm not a kid. Lin Moming said and pulled out the chair, jumped up, and sat on it, which was very good.

Chang Keqing sat opposite very sadly.

Not only is Li Zheng a scumbag, but Lin Moming is also a scumbag......

I had to sleep with my sister the night before, and as soon as I saw something cuter, I put it on.

Sure enough, he still buried his hobby alone.

Here, Li Zheng picked up the kettle again and replenished the water before putting forward the idea of this topic.

"Condensed matter is the biggest research hotspot in physics right now. ”

"Among them, the research on superconductivity is the hottest of the hot spots. ”

"I believe everyone understands the specific principle, but I will only talk about the current state of actual research. ”

"Experiments in this area are relatively easy to carry out, basically taking a hot substance, microtweaking its structure, and then placing it in a low-temperature electric field environment, plus some pressure if necessary. ”

"It should be noted that the micro adjustments are relatively blind, usually just to see which aspects have produced results, and then flock to that direction to make a series of possible adjustments. ”

"It's as if someone discovers a new ingredient and countless chefs start trying to fry and fry it in the first place, and they want to do a whole game for each species. ”

"There's a lot of waste here. ”

"But it's just the right amount of waste to be used as material for our research. ”

"This time, we have to absorb a huge amount of experience and phenomena and try to come up with hypotheses. ”

"Under this strategy, our tactical focus will also continue to be focused on interdisciplinary thinking. ”

"After all, there are a lot of teams working on similar theories, and we just need to integrate the perspective of chemistry, the perspective of mathematics, and use algorithmic tools as much as possible. ”

"I'll admit that the scope of this project is a bit large, and even I am not confident that I can achieve anything. ”

"So unlike last time, this time not only volunteered, but you can also withdraw at any time, and when you feel that you have no ideas or little hope, of course, you can choose to use your energy in other aspects of learning. ”

"But this does not mean that we can relax in the progress of the project, on the contrary, our research intensity is the same as before, as long as we do not quit, we still have to do our best. ”

Li Zheng looked back and forth at the two: "So, are you coming this time?"

"Isn't it already here? Chang Keqing sighed and bowed his head, "Now I already feel that when there is no topic, the whole person can't learn anything...... It's all your fault. ”

"Hahaha. Li Zheng laughed and said, "Don't worry, I will be responsible, and I will never stop studying the subject." ”

After that, he turned to look at Lin Moming: "What about you? This time, the main work will still be foreign languages and data collection." ”

"It's good to know that you don't have to spend money...... Lin Moming bowed her head aggrievedly, "I advanced half a semester's pocket money in advance...... Not...... It's hard to have a hard time in the future......"

"Haha, remember to use our school IP. Li Zheng breathed a long sigh of relief and said, "It's really difficult for Tu Yikou and Mo Nian to participate this time, as for Wu Shu and Ou Xingzhuo, they both have a lot of room to play, what do you think?"

Of course, no one objected to this.

If they are willing to participate, 6 people are actually enough.

But Li Zheng's heart is still not clean.

"Hmm...... It would be nice if there was a mathematical aspect......" Li Zheng gestured, "I can feel that I will soon hit the barrier of quantum physics, and there are countless things that are inseparable from mathematics......"

"Math words. Chang Keqing took out his mobile phone and said, "Didn't you read the school's official account today?"

"What's wrong?"

"That's it...... You're probably out of gas. ”

“？？？”

"Not only outrageous, but also ...... See for yourself......" Chang Keqing made the news-

[Great news, after two years, the School of Mathematics of our university is once again featured in the main issue of "Inventiones Mathematicae!]

[Not a researcher, not a professor, just a freshman!]

[Return to the wind, the only drop god!]

"!!" Li Zheng stared at him three times, "GTMD returns to the wind!"

"Well, I can understand your loss. Chang Keqing put away his mobile phone again, "He must be the most ideal partner to work with, but he has just entered the school and has reached the top of the mathematical throne...... I'm afraid it's hard to look down on us. ”

"Look??" Li Zheng jumped up, "You wait, I'll force you to roll over now! Don't move, don't move, I'll go back when I go." ”

Li Zheng rushed out like a wall.

He didn't know why, so he was angry.

No matter what, let's catch it and rub it first.