Chapter 494: Schrodinger's uncertainty

Chapter 494 Schrodinger's Uncertainty (33, add more for Shuoyou)
this day,
Fan Zhilong found several industry leaders, Wang Jiafu, a theoretical physics leader, Hua Yanfeng in the field of particle physics, and Professor Li Aimin in the field of optics. He took a free opportunity and Fan Zhilong told the three of them.
"Tell you one thing..."
"Don't be surprised!"
"Remember the fragile topology problem we discussed earlier?" Fan Zhilong said mysteriously.
Wang Jiafu nodded and asked curiously: "Didn't we still make a judgment on this question? It is almost impossible to find direct evidence. After all, this is not a strong topology. If the topological properties of the material are calculated based on the chemical properties and symmetry of the material, Basically impossible."
"Correct!"
"But some people don't believe in evil." Fan Zhilong said seriously: "He...I won't elaborate too much, you all know him very well, Professor Wang, you were his class guide before."
"..."
"..."
"..."
No need to guess,
It must be Xu Mang!
The three of them almost pointed the finger at the same person. In the thinking of Wang Jiafu and others, only Xu Mang had the ability to not believe in evil. When the whole world was questioning, he dared to go up and hit everyone in the face.
but...
I'm afraid it will be difficult this time!
Fragile topology is one of the globally recognized problems. Although the Oxford University research team discovered a suspected fragile topology in Xu Mang's "magic corner" double-layer graphene, many evidences show that it is not fragile topology at all.
Fragile topology is a concept. Since its inception, not many scientists have been entrapped. Gradually, this field has become unpopular. Until the recent discovery, the thunder and the rain were small, and many of them took wait-and-see measures.
There are probably only top research schools in the world that really study fragile topology.
"Xu Mang..."
"I'm very curious about how he intends to solve this problem that has headaches in the world this time." Hua Yanfeng thought for a long time and sighed: "Actually...the problem of fragile topology. I went back and thought about it for three days, but I still found it There is no way to prove its existence."
"usually..."
"When everyone accepts the strong topology, the phenomenon that can be directly measurable, and then look at the fragile topology, if the evidence does not reach the former level, it is unconvincing." Hua Yanfeng said.
"Ok!"
"I basically agree with this point of view." Professor Li Aimin nodded: "We can see from last year's strong topology search that symmetry was used as the judgment at that time, mirror symmetry, rotational symmetry, and translation symmetry."
"The direction of symmetry determines where and how electrons move in the crystal lattice of the crystal structure..." Professor Li Aimin continued: "Symmetry can also be used to predict the behavior of electrons, and then predict whether the material may have a topological state."
"What should Xu Mang do?"
Li Aimin asked: "How should he judge the fragile topology? Or how to determine the fragile topology? The research institute at the University of Oxford has only discovered the suspected fragile topology. Whether it is still under debate."
"I will talk about my thoughts."
"Leave aside the complexity of the problem, just relying on the name Xu Mang, of course, will find some brand new concepts. This... he has done so many impossible studies before, and I don't need to say anything." Fan Zhilong said : "Just give him time..."
"unfortunately..."
"Do you know how much time Xu Mang plans to spend this time?" Fan Zhilong asked seriously.
How much time?
A month?
Three months?
Or...about half a year?
The three professors in the Department of Physics of the Fuda University did not give a specific time. After all, facing Xu Mang this monster, if you report a time at random, you may be beaten in the face, and Xu Mang's face is not one or two times.
"So cautious?"
"It's okay...just talk about your envisioned time." Fan Zhilong said.
"I think half a month."
"I guess a week."
"Ten days?"
Facing this completely different answer, Fan Zhilong smiled and said seriously: "One day!"
"???"
"???"
"???"
what?
One... time of day?
Are you sure you made a mistake?
"Xiao Fan!"
"You...did you get the time wrong?" Professor Li Aimin said incredulously: "The time of the day...does it count from today? Then can you know the result in the afternoon?"
"Correct!"
"According to Xu Mang's time, the evidence of fragile topology can be known before 4:30 in the afternoon." Fan Zhilong said: "Although I don't know the true or false, but based on his expression at the time, he was a bit joking."
joke?
This...
This is probably true.
If Xu Mang’s expression is serious, it is doubtful. However, Xu Mang’s expression of a hippy smile on his face actually requires attention and needs to be taken seriously.
"one day..."
"This... how... possible?" Professor Li Aimin thought for a long time, shook his head and said, "I really can't think of how to find the evidence of fragile topology in one day. Did he find it before?"
"Correct!"
Fan Zhilong nodded hurriedly and said, "Lao Li, what you said is not wrong. I heard Xu Mang say that it seems to be related to graphene. He discovered this problem when he was studying graphene superconductivity before, but he didn’t pay attention. It was stolen."
Graphene again?
This thing is amazing!
"I think if Xu Mang finds a new theory from graphene, such as this fragile topology, he will basically win the Nobel Prize." Wang Jiafu said seriously: "I'm not kidding, the potential of graphene is lost by him. Keep digging, there is no end in sight."
Hua Yanfeng smiled and said: "How is it true, Lao Wang, you are terrible... Teacher of the Nobel Prize winner, this reputation is very face-to-face!"
"Ha ha..."
"Forget it, this kind of reputation is not worth it, but... my daughter Wang Ai works in Xu Mang's laboratory, as long as she is exposed." After all, Wang Jiafu is a father, and his children are given priority in everything, especially Is the future.
at the same time,
Condensed Matter Laboratory,
Xu Mang is carrying out the final experiment. From the papers of the Oxford University research group, he almost thought of a solution. In fact, he still relies on graphene for superposition. But this time he changed his strategy. He sandwiched graphene between two layers. A two-dimensional material, tungsten diselenide, immediately releases the electric field.
"call..."
"last step!"
Xu Mang looked at the complicated equipment in front of him. Before, Xiaoman had to complete it. Now... it's on his own.
"System...I want to quickly master how to use this experimental device."
[Recognized by the system, the exchange value of the current proficiency of experimental equipment: 1000 (physical skills)]
Xu Mang: 囧
Sorry,
excuse me!
What Xu Mang lacks most now is skill points, good guy... just to master the control of the equipment, he has to pay 1,000 physical skills. What's the special thing about robbery?
Are you tired of sleeping?
Don't pay if you die!
five minutes later...
"It's so fragrant!"
Xu Mang skillfully controls the device in front of him, and he didn't dare to think of such a scene before.
Set the parameters,
The computer automatically recorded the movement of electrons at the edge of the device when the electric field changed. Xu Mang glanced at it, and it was almost within this range.
"Hey?"
"Um... I won't come to eat at noon."
"I am in the laboratory, the condensed matter physics laboratory next to the physics department building."
hang up the phone,
Xu Mang glanced at the screen and found that the experimental record had been completed, and the next step was brainless computing.
Half an hour later,
Yang Xiaoman came to the laboratory with a bag of takeaway, and saw Xu Mang sitting at the table, writing hard with a pen in hand, a trace of distress appeared on his face.
Idiot...
"Ugh!"
"It's eating." Yang Xiaoman walked to Xu Mang's side, grabbed the black pen in his hand, and said solemnly, "Eat first."
"Oh..."
The meals Xiaoman brought were all home-made series, probably bought on the roadside, and she couldn't taste such a taste at her level.
"how about it?"
"How is the research progress?" Xiaoman asked.
"It can be done in the afternoon." Xu Mang said calmly: "Don't buy this dried shrimp skin and winter melon in the future...it smells like green onion."
"..."
"My mother, I'll help you finish the selection... Do you love it or not!" Yang Xiaoman exploded in an instant, knowing that the guy in front of him can't eat green onions, and deliberately picked out all the green onions. In the end, even if there is no performance, it is fine. Be accused face to face.
"Oh..."
"You should remember it anyway." Xu Mang said nonchalantly: "In the future, those who have green onions will buy as little as possible, and I guess that the children will follow me and are allergic to green onions. Anyway, we forbid green onions in our house."
"Annoying!"
Yang Xiaoman gave a white glance and said angrily: "My old lady, I am so beautiful and beautiful, I found a husband like you, God is really blind."
"cut!"
"Have fun!" Xu Mang retorted on the spot: "It is obvious that I am a loss. Look at yourself...Where is the whole body worthy of me? I am so handsome and suave..."
Words fall,
Xu Mang was beaten, but it didn't hurt at all.
At half past two in the afternoon,
Xu Mang finally solved all the problems. His paper not only solved the fragile topology, but also derived a new theory based on the characteristics of the fragile topology, which was a problem in the field of optics.
In this brand new theory, light-transmitting devices may be easier to observe fragile topologies in experiments. Through preliminary calculations, many ‘topological’ devices proposed in photonics may be examples of fragile topologies.
of course,
All this is limited to theory, and the specific situation requires further experiments to draw conclusions.
"or..."
"Shall I post it tomorrow?"
...
Xu Mang has just left for less than five minutes.
Three uninvited guests came to the condensed matter laboratory. These three are the three professors of the physics department, Fan Zhilong, Li Aimin and Wang Jiafu.
"Guess whether Xu Mang is in trouble?" Fan Zhilong asked.
"do not know."
"He called himself Schrodinger, so when we opened the door of the laboratory, we couldn't know what happened inside, whether it was Xu Mang who was in trouble or Xu Mang who was not in trouble..." Wang Jiafu smiled: "This is Schrodinger's uncertainty."
"..."
"I think..."
Fan Zhilong opened the door while talking to Wang Jiafu. All of a sudden, the three of them saw a panic scene.
People?
Where did Xu Mang go?
"This..."
"What about others?"
Fan Zhilong didn't talk nonsense, and hurriedly took out his mobile phone and called Xu Mang~EbookFREE.me~Hello? "
"Xu Mang?"
"Where are you?" Fan Zhilong asked.
Next second,
Fan Zhilong cried out in surprise: "What? You have all done it?!"
Li Aimin:? ? ?
Wang Jiafu:? ? ?
This...
This will take a long time at most, right?
......
It's still chapter 104... I rely on.... The number hasn't changed for two consecutive days... Currently, the monthly ticket is 2212, which is almost 11 chapters owed...囧
(End of this chapter)