Chapter 443

With the laser!

Using the precise principle of laser interferometer, thousands of laser devices are hung in a closed space to determine the probability that an atom in the space may be in any given position.

But... This is the ideal situation in my mind. Xu mang thinks this is unlikely. Thousands of laser devices are a little expensive.

It should be a single laser. In a small closed space,

click,

the door of the apartment is opened. Yang Xiaoman comes in with a lot of dust. Xu mang looks back and finds that she is a little thin recently, and her expression is a little tired.

"Back?"

"Well..." Yang Xiaoman tooted his mouth: "go to make dinner, I'm starving..."

"yes!"

Xu mang ran to the kitchen in a hurry and made a bowl of fried rice with eggs for Xiaoman. A moment later, he saw Xiaoman gobbling up his food. He didn't care about his lady image. He was so busy that he didn't even have time to eat lunch.

"Little man?"

"Eh?"

"How much money did you make?" Xu asked.

"Not much..."

"add up to two million." While eating fried rice with eggs, Yang Xiaoman sent a message in the wechat group, saying calmly: "the impact of the side effects of international trade tension on the euro may exceed that of the US dollar, and the market demand for the US dollar will exceed that of the euro, which will lead to the decline of the euro against the US dollar. We use this...

Xu Mang:???

What is she talking about?

"Cough!"

"Look at your silly expression, I know you may be confused." Yang Xiaoman raised his head, looked at Xu's confused expression and said with a smile: "we find that the euro area is more open to trade than the United States, which means that the proportion of total trade to GDP is higher than that of the United States."

"Well, don't say it!" Xu mang quickly stops Yang Xiaoman's behavior of pretending to be forced. He really can't understand what she is talking about, and what is higher or lower...

"hee hee!"

Seeing Xu Mang's muddled state, Yang Xiaoman is still happy. He hasn't let Xu mang show such an expression for a long time. Since he fell in love... This guy has become the representative of omniscient knowledge. Now he is finally aware of his weakness. This guy doesn't understand the economy!

"No Yang Xiaoman said in a hurry: "listen to me, what's the matter? I used to be your audience, but now you're going to die when you're a listener? "

"..."

"go ahead." Xu mang said with a smile.

"We have established a valuation model. From this model, we can see..." Yang Xiaoman kept talking to Xu mang. The more he talked, the more excited he was, the more he liked to talk.

However,

listening to the contents of these people, Xu mang seemed to be listening to the book of heaven. Slowly, sleepiness swept over his body. Finally, he sat down and fell asleep.

Economic skills + 1

economic skills + 1

Yang Xiaoman: (~ ~ ~)

good breath!

Is this guy disrespectful?

In fact, Yang Xiaoman misunderstood Xu mang. It's not that Xu mang wants to sleep, but a natural reaction of his own. When he encounters something he doesn't understand, especially knowledge, his brain will secrete a kind of melatonin, which leads to sleepiness.

As soon as the voice dropped,

Xu Mang's melatonin secretion stopped, and then he woke up. He opened his eyes and saw Yang Xiaoman, who was staring at himself fiercely.

"..."

"..."

"excessive!" Yang Xiaoman's mouth is pursed and her face is full of three big words: "please coax me". She needs to eat a wave of dog food to heal the wounds in her heart.

Without saying a word,

Xu mang hurried to the airport behind him, hugged her from behind, and gently said, "don't be angry... I'll work harder at night."

With thousands of words,

it is better to take action,

Xu mang thinks so.

The next day, Xu mang went to the building of the physics department. He wanted to find Professor Li Aimin, a big man in optics, and asked if the school had laser equipment suitable for his experiment.

Passing by the fruit store,

Xu mang suddenly stopped his steps...

...

bang!

"Come in, please." Professor Li Aimin was at work when he heard someone knocking at the door.

Then, Xu Mang, carrying Xue dingxu's fruit basket, came to Li Aimin's office and said with a smile, "Professor Li? Don't you think of me? "

"..."

looking at Xu Mang's humble expression, Li Aimin was helpless. He finally came to harm the optics major. Although he knew that this day would come sooner or later, he felt extremely melancholy when it came."Professor Xu..." Li Aimin seldom deals with Xu mang. They are so unfamiliar that they can't call each other's names.

"No, no, no, no!"

"It's strange." Xu mang quickly said with a smile: "Professor Li, you can call me Xu Mang, so that we can get closer to each other..."

Li Aimin said with a bitter smile: "Xu mang... What did you suddenly come to my office to do?"

"What..."

"is there any laser equipment in the optical laboratory?" Xu asked.

"Of course, there are lasers in optics." Li Aimin nodded and asked curiously, "what kind of laser equipment do you need?"

Xu mangyi didn't know how to describe it for a moment. After thinking for a moment, he said in a hurry: "I need a special laser equipment. It can detect an atom in the air, and it can detect a single atom."

Li Aimin was stunned for a moment. He had already heard it wrong and asked in a hurry: "what did you say just now?"

"I need laser devices that detect atoms in the air directly." Xu said earnestly.

"..."

Li Aimin fell into silence and looked at Xu mang. For a moment, the office was silent.

"Xu mang."

"What did you ask me before?" Li Aimin asked.

"Laser devices that detect atoms in the air." Xu mang repeated the request for the third time.

"No!"

"The first sentence."

"Is there any laser equipment in the laboratory of Optics?" Xu mang repeated the first sentence.

Li Aimin said solemnly, "no!"

Xu Mang: I'm sorry to see you lying in the trough!

Is it necessary?

Everyone is a colleague... What are you doing so stingy.

"Xu mang..."

"laser equipment that can detect atoms in the air. Do you know what this concept is?" Li Aimin almost went mad and said angrily, "there is no such equipment... There is no such equipment in the world."

"..."

Xu mang smiles awkwardly.

"What are you going to do?" Li Aimin asked.

"The plan is to suspend a laser device that can detect atoms in an enclosed space, and then determine the probability of an atom's possible position in the enclosure." "To verify a probability problem of quantum mechanics," Xu said earnestly

"Sorry."

"We really don't have such a device." Li Aimin helplessly said: "don't say I don't have... The whole world can't find such a thing."

"..."

"if I design a laser device that can complete my experiment, can you help me build it?" Xu asked.

"Xu mang!"

"It's undeniable that you are excellent, but designing laser equipment is not as simple as you think." Li Aimin said solemnly, "this is the opposite way of thinking to do theoretical physics."

Xu mang thought for a moment. Professor Li was right. It was the opposite of his major, but who could be sure?

"Xu mang..."

"if you change the experimental method, you really can't do it." Li Aimin counseled: "it's not me who strikes you and designs a laser device. You don't have the ability. After all, the fields are different. You belong to the theoretical type."

"Oh..."

Xu Mang's "Oh" is a bit stubborn.

"I'm gone."

As a result,

took Xue dingxu's fruit basket and left the office.

Professor Li looked at his back and knew that Xu mang would not accept it, but what could he do?

"Xu mang!"

"Eh?"

"Our optics majors may be able to help you." Li Aimin quickly stops Xu mang.

"No more."

"I'll take care of it myself." Xu mang said with a smile, "I'll go first."

...

back in the apartment,

Xu mang sat on the sofa and reconsidered the experiment. How can we solve this problem? Is there a problem in the experiment itself?

"Eh?"

"Didn't you go to the lab today?" Yang Xiaoman came out of the room with hache. As a result, he saw Xu mang sitting alone on the sofa, frowning. It was heartbreaking. He said in a hurry, "what's the matter?"

"Er..."

"nothing." Xu mang said with a smile, "are you going out?"

"Well!"

"We are making short-term investments with a return of more than 30%. Today we will discuss the next plan." Yang Xiaoman said: "your future wife, I am not fierce?"

"Great!"

"The thief is so fierce!" Xu mang smiles.

Yang Xiaoman gave a white eye, raised his proud little head, and then walked into the toilet. After a simple wash, he still saw Xu Mang's bitter gourd face. He immediately walked up to him, picked up Xu Mang's cheek, and seriously said, "give me a joy to my mother!"In a word,

Xu mang made a classic appearance of smiling without laughing.

Yang Xiaoman glared, but finally put his mouth together.

(* ~ 3) (ε ￣ *) chirp!

"I'm gone."

"To make money for you." Yang Xiaoman picked up his brand-name bag and said gently, "help me to keep dinner in the evening."

"You don't have breakfast?" Xu mang frowned and asked, "it's bad for the stomach not to eat breakfast."

"It's too late!"

"You were... Like a psycho last night." Yang Xiaoman blushed and left the apartment in a hurry.

At this time,

Xu mang became an empty nest youth in the true sense, and the class was over. The gravitational wave detection work encountered an unsolvable problem, and the probability problem of quantum mechanics was also unable to move forward because of laser equipment.

"System... Is my experimental thinking correct?"

[through systematic identification, whether the experimental thinking is correct, exchange value: 1 (physical skills)]

pay!

[correct]

Mapan!

Are you a spy sent by Keng Huo Tai white cat?

"The system... What should this laser device look like?"

[after system identification, the correct exchange value of laser equipment: 5000 (physical skills)]

pay!

Next, Xu mang received the so-called laser net lattice parameters, a crystal composed of thousands of precisely arranged atoms.

"I see!"

After understanding the so-called laser network lattice, Xu mang suddenly realized that the behavior of each atom in the lattice is similar to other atoms, so the measurement of the whole atomic group reveals the possibility of a single atom at a certain point in space.

Xu sighed and looked at his notebook in silence.

In other words,

I haven't had a happy liver burst for a long time.

......

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