"The system... How can topology be applied to quantum mechanics and materials science?"

[After system identification, whether topology can be used for quantum mechanics and materials science exchange value: 1 (physical skills)]

[After system identification, whether topology can be used for quantum mechanics and materials science exchange value: 150000 (mathematical skills)]

Seeing the results,

Xu Mang was stunned, his physics skills only cost a little skill value, which means that with the knowledge he has mastered so far, there is a chance to make topology move to quantum mechanics and materials science.

What I'm missing is the accumulation of math... But my math and physics are at the same level!

How could this happen?

"Mentor Xu?"

"What's wrong?" Zhang Xu asked curiously.

"Huh?"

"Oh... It's nothing. Xu Mang stretched his waist and said indifferently: "Your point of view is very interesting, but at present, I haven't found a way to embed it for the time being, maybe my mathematical ability is not good." ”

Zhang Xu was stunned for a moment, his casual words were recognized by Tutor Xu Mangxu, and he was a little happy.

Followed by

Several people began to work overtime, and it was not until about eight o'clock in the evening that Lin Wan planned to leave the laboratory.

"Mentor Xu?"

"Do you just sleep here?" Lin Wanwan asked curiously, "So lonely?"

“...”

"What do you want to do?" Xu Mang glanced at it and said expressionlessly, "You have also seen my girlfriend... I don't know how many times prettier than you. ”

Lin Wanwan was so angry, she asked kindly, but in exchange for a ruthless blow, it's amazing to have a beautiful and lovely girlfriend?

Wait a minute...

It seems to be really remarkable!

After all the members of the group left, Xu Mang became a young man who lived alone, sat in a wheelchair all the way to the door, poked his head out to look, and after making sure that there was no one, Xu Mang stood up from the wheelchair...

"it!"

"Sitting for a day... I almost lost my legs. Xu Mang reluctantly walked back and forth a few times, letting the blood vessels in his legs dilate, and after a few minutes, Xu Mang returned to his previous lively and active appearance.

After checking what several people were studying today, Xu Mang made notes on the mistakes.

An hour later,

The inspection is done.

"Oops..."

"Oh my God. Xu Mang hit a hatcher.

fortunately

Yang Xiaoman called.

"Hello?"

"I was just going to sleep," Xu said listlessly.

"You... Don't be so busy. Yang Xiaoman said gently: "I will be heartbroken." ”

"Oh..."

Although he promised to rest early, Xu Mang planned to let Xiao Man die of pain in his heart, so he decided to work overtime tonight, and strive to complete the project tonight.

After hanging up,

Xu Mang turned on his computer and began to work endlessly.

Although there is a systematic plan, this system has an empty shell, but there is no real soul in it, what Xu Mang did was to put the collected quantum mechanical soul into this shell.

In accordance with the established programme,

Xu Mang needs to fill in the fundamental effects of quantum mechanics, such as the quantum description of particle motion, Schrodinge's equation, first-principles calculations, etc., which are like the trunk of a big tree.

The thermal, electrical, magnetic, and optical aspects of the material are then derived from the backbone.

Basically, I didn't run.

In fact

The plan of Qing University is similar to that of Xu Mang, but Qing University tends to develop comprehensively, unlike Xu Mang, who derives other disciplines from quantum mechanics.

Each has its own advantages and disadvantages, according to Xu Mang's own opinion, Qingda is too mediocre, has no characteristics, and what is based on quantum mechanics to explore materials science, in fact, is a hodgepodge.

"System, turn on the beast mode!"

【Beast Mode Activation】

...

Xiao Man's family,

At this point,

Yang Xiaoman was receiving scolding from his parents, and he thought that he could completely mix it up today, but who knew that his parents would come back at this point, and the first thing he did when he came back was to ask about Xu Mang's injury.

Outcome... Goofs.

"Xiao Xu is like this, you still can't bear to let him work in the laboratory?" Mother Yang scolded with hatred: "Do you know that the wire bed is not good for the waist? Xiao Xu's waist is already problematic, do you still want him to be better when he sleeps on the wire bed?"

"Did you supervise him to take a lunch break in the afternoon? Did you eat takeout for dinner? Did you prepare a quilt for him? Is there an air conditioner in the laboratory?" Yang's mother asked: "You are such an adult, you will be eighteen years old next year, and you are at least the mother of two children in ancient times, do you think you have the appearance of being a mother?"

Yang Xiaoman's grievances, I feel that Xu Mang was born by his mother, but he picked it up.

"I know it's wrong... That's pretty much it. Yang Xiaoman said angrily: "I am your daughter... It's not your daughter-in-law. ”

"Just like you, which mother-in-law dares to let her son marry you?" Mother Yang said helplessly: "Go and pick it up immediately, sleep alone in the laboratory, how can this be reassuring?"

"Oh..."

Yang Xiaoman nodded, picked up his satchel, and walked out of the door.

In less than a minute,

Xiao Man came back with an embarrassed face.

"Why are you back again?" asked Mother Yang.

"I..."

"I don't know how to drive. Yang Xiaoman said cautiously: "Although I have a driver's license, I can't drive it." ”

Mother Yang looked at her daughter's little face, serious with a hint of grievance, and didn't know what to say for a while, she always felt sorry for Xiao Xu, and at the same time sorry for Xiao Xu's parents.

"Let your dad driver drive you there!"

"Hmm..."

Long

came to the gate of the school, said a few words to the security master, and drove directly to the front of the physics department building, and found that the door was not locked, but just hidden, maybe someone else deliberately kept it, knowing that Xu Mang was inside.

When I got to the door of the laboratory, the door was open, and when I looked inside, I saw Xu Mang sitting in front of the computer, typing the keyboard desperately, serious with a little seriousness.

Yang Xiaoman: (* ̄〈 ̄)

Really!

Working in secret.

"Ahem!"

"What are you doing?" Yang Xiaoman coughed lightly and scolded angrily.

"Huh?"

"Why are you here?" Xu Mang saw Yang Xiaoman, glanced at him in surprise, and silently began to work: "Are you here to accompany me?"

"It's not because you... I was scolded by my mother. Yang Xiaoman glanced at him and said angrily: "My temper is stubborn, but I was the one who was injured in the end..."

Words fall,

Stretched out his hand and rubbed Xu Mang's back,

Yang Xiaoman said: "Pay attention... Don't really get out of here. ”

"Tonight is almost over, at this pace. Xu Mang said indifferently: "First solve the overall framework, the rest is basically a matter of course, I want to complete this project before Qingda." ”

"You're not going home?" asked Xu Mang curiously.

"Back to what... Will you go back and be scolded?" Yang Xiaoman glanced at him, clinged to Xu Mang's shoulder, and whispered, "I'll spend the night here tonight." ”

“...”

"How did you get here?" asked Xu Mang.

"Dad's driver sent me here. ”

"Why don't you tell someone?"

"Oops... Forgot!"

Words fall,

Yang Xiaoman hurriedly ran downstairs.

Looking at Xiao Man's disappearing back, Xu Mang felt... Xiao Man's IQ is declining at a rate that is visible to the naked eye, is it a relationship?

It is said on the Internet that the IQ of women in love is negative, it seems... This is not false.

Half past ten

Yang Xiaoman clinged to Xu Mang's side, watching him tap the keyboard quickly, all kinds of doubts came to his face, how did he match his brain and hand speed? Is it the brain that dominates his body, or does the body support his brain?

This...

Isn't this nonsense?

Yang Xiaoman doesn't know much about physics, especially about theoretical physics, and only knows why it is.

"Huh?"

"Can I ask you a question?" Yang Xiaoman asked, "Can you explain the correspondence between the state of the particle and the phase space volume element?"

"I don't know?" said Xu Mang, expressionlessly.

"Yes. ”

"The space of all possible states of a system, and each possible state has a corresponding phase space lattice. Yang Xiaoman said: "I don't know about the latter one... Can you explain?"

"You still call me stupid..."Xu Mang glanced at him: "You are the stupidest one." ”

Yang Xiaoman suddenly became angry, and said angrily: "Lady, I am studying economics, and if I can say the concept of phase space, I am already very powerful, okay." ”

"Good, good..."

"Amazing. Xu Mang tapped on the keyboard and said indifferently: "Actually, it's quite simple, phase space is an imaginary space of six dimensions, of which momentum and space account for three each, and the area of each phase lattice is total h after being projected onto the Px-X plane, and for n unconstrained particles, there are 6n dimensions in space." ”

Yang Xiaoman: (# ̄~ ̄#)

What's the situation?

When I first met him, this guy was an idiot, an idiot, how... All of a sudden, it became like this.

You can't suppress him with your IQ anymore ...

Fortunately, he couldn't beat me.

Two o'clock in the middle of the night,

Yang Xiaoman had already fallen asleep in Xu Mang's arms, after all, he was Xu Mang, who spoiled his wife and was crazy, but he couldn't bear to let Yang Xiaoman sleep like this for one night, picked up the sleeping violent airfield, came to the tightrope bed, and then... Nothing happened.

Then I went back to the computer and started working all night.

...

Following

As the pioneer of the research group, Lin Wanwan came to the physics department building with two breakfasts, pushed the door and saw a scene that made her embarrassed. Actually lying on a person's stomach!

This...

Isn't this Tutor Xu's girlfriend?

Lin Wanwan stood at the door and found that the person on Xu Mang's body was Yang Xiaoman, although the two were wearing clothes, they always felt a little untidy, as if they were wearing them randomly.

It's so damn,

The back injury is not good, and it is unexpectedly... It's just lawless.

Lin Wanwan closed the door and stood at the door blowing a cold breeze, saying that it was time to find a boyfriend... This is not the way to go.

soon

Li Zhuo, Zhang Xu and others came to the physics department building, and when they saw Lin Wanwan standing at the door, Li Zhuo asked curiously, "What? Why don't you go in?"

"Don't go in. ”

"Tutor Xu and his girlfriend are lying inside...," Lin Wanwan said.

“？？？”

“？？？”

“？？？”

it!

Really?

My waist hurts like that, and I don't forget my original intention?

It didn't take much time,

Yang Xiaoman walked out of the laboratory, and when he opened the door, he saw five people standing in the corridor, looking at him like monkeys.

And then

Syllable!

Close the door.

"Hey!"

"The doorway is full of your group members. Yang Xiaoman said angrily: "They must have misunderstood something, my mother's innocence and my life have been ruined by you!"

"They had already misunderstood my back injury... You're still self-righteous. Xu Mang snorted a Hache and said with a cute face: "You call them in and let them finish the finishing work today." ”

moment

The five members came to Xu Mang's side, looking at Xu Mang lying on the tightrope bed, Lin Wanwan asked curiously, "Mentor Xu... Is your waist okay?"

“...”

"What are you doing with so much nonsense?" Xu Mang glanced at him and said silently: "Export the files on my computer, and then put them on their own computers, complete the work according to the requirements, and by the way, you will make your own mistakes, and calculate them carefully." ”

The five of them looked confused, and according to Xu Mang's request, they exported a file and then installed it on their own computers.

Open the file,

The five of them saw a scene that will never be forgotten for a lifetime.

Four hundred and thirty-seven pages?

It's all textual instructions and calculations.

Then

Several people clicked on the properties of this document at the same time, and then saw a magical scene.

Created: 21:00:21

Modified 05:32:53

Lin Wanwan looked at the screen in disbelief, her brain no longer had any thoughts, and there were only exclamation words of ''.

"Oh my God!"

"How the hell is this done?"

......

Wonderful Book House