Black Technology Refresher Manual

"Grandpa asked me to bring the stewed pig's knuckle soup with peanuts, but it was all spilled." Sheng Mingan looked at Chen Jingqiu: "Would you like to drink soup at my house? My grandfather is very good at stewing soup."

Chen Jingqiu's wounds were all bandaged, and his expression was a little dazed at this moment: "I... go to live at your house?"

"It's not convenient for you? Is there something to hide?" Sheng Mingan took the time to ask him where the broom is, and went to the kitchen to get the broom and broom according to the instructions: "It's up to you whether you go or not, but my suggestion is that even if you don't come to live in my house, it's best It’s better to go to a hotel. I feel that people who trouble you will not give up easily.”

With Chen Qingliu's character, she would not give up after one failure.

Chen Jingqiu put down the gauze in his hand while meditating.

As soon as he put it down, his hand was stuffed into the handle of the broom, and he raised his head to meet Sheng Mingan's quiet gaze.

The latter glanced at him, then at the broken porcelain on the ground and the peanut stewed pork knuckle soup spilled all over the floor, and it was clear at a glance what he meant.

"..."

Chen Jingqiu had a plaster cast on his right hand, white gauze wrapped around his left calf, and the wound on his forehead was still in a state of embarrassment even though the blood was coagulated, just like a miserable patient.

But the miserable patient, he silently took the broom and got up to clean the dirty floor.

Use your left hand.

Fortunately, Sheng Ming'an wasn't too lazy to do anything, so he was helping with the broom and handing the mop, which felt like a great help.

After the rough cleaning, Sheng Mingan said again: "You don't have to pay back the one thousand and three thousand that you owed me when you broke the bone. Just treat it as my compensation for your medical expenses."

Then he stood there waiting for Chen Jingqiu to reply to his invitation to visit his house.

"Do not……"

For some reason, Chen Jingqiu felt that if he refused to live in Sheng Ming'an's house, Sheng Ming'an would not persuade him again and again like others, and he might even never mention it again.

So the words suddenly turned around: "You don't need to pay me for medical expenses. You saved me twice, and I only protected you once." After a pause for a few seconds, Chen Jingqiu said, "Maybe I have to bother you for a while."

The implication is to accept Sheng Mingan's kindness.

"Let's go then."

Chen Jingqiu simply packed up a change of clothes and books, closed and locked the door, and was brought back to the Sheng family villa by Sheng Mingan. He was warmly welcomed by Grandpa Sheng and his maid, because this was the first time Sheng Mingan brought home a friend!

There are more people in Sheng Ming'an's family, but he adapts well.

He is very quiet, and Chen Jingqiu doesn't like to be noisy, and the two of them just read difficult and difficult professional books every day.Sheng Ming'an often locks himself in his room and immerses himself in researching formulas, and sometimes Chen Jingqiu has to knock on the door to remind him to eat and rest.

It was only after a few days of getting along with each other that Chen Jingqiu was able to confirm that Sheng Mingan's honor was not entirely due to his talent, but because he put in more effort and sweat than ordinary people.

Facing the academic world, Sheng Mingan gave him the highest respect——

humble.

Mathematics is recognized in the academic circle as the field of genius, and physics, which is almost on the same status as it, is not far behind. It rejects mediocrity and cruelly closes the door for ordinary people to step into its world.

Therefore, there is no shortage of geniuses in the physics world. Throughout the ages, it has killed countless geniuses.

Only the crazy and humble can roam the palace of physics.

***

After the collapse of the Jinzhou Viaduct, countless media wanted to interview Sheng Mingan, but they were all rejected. The program "Young Strong" also wanted to do a post-event interview, and discuss the follow-up filming of the show, but Sheng Mingan did not agree.

The program team also expected this situation, did not get too entangled, just paid money, and ended the cooperation.

Sheng Mingan checked the bank where he opened his account, and there was an extra 5 yuan in it.

Science and technology variety shows like "Youth Strong" are basically attended by amateurs, and the contestants don't have any announcement fees, but the champion team can get 50.

Sheng Mingan and the others are not celebrities, and the announcement fee they can get is only a few thousand yuan. As for the 50 yuan for the champion, he must stay on that stage until the end, and he strictly counted the shooting time as less than four days.

In less than four days, [-] was given, the program team was kind.

In the penguin group chat, Wang Ruo and the others erupted, excitedly saying that they got [-] from the program group, and even Zhao Da got [-].

Sheng Mingan poked Chen Jingqiu privately and asked how much he took.

Chen Jingqiu in the next room was flicking his bank card, and suddenly looked up at the wall, then replied [-] on the phone, and then transferred the [-] yuan owed for medical expenses.

Sheng Mingan didn't refuse, and accepted the money, thinking that he paid [-] more than the others, probably an extra reward from the program group.

Not long after receiving the money, a phone call came in, Sheng Mingan picked it up, and heard the person on the other end greet him kindly: "How is student Sheng? Is your condition better? When will you come to school for class?"

After talking for a while, Sheng Ming'an found out that this person was the principal of Experimental High School. He almost forgot that he was a sophomore in high school, studying in Jin City Experimental Key High School, and had to leave school for half a year due to illness.

But as Mr. Shen said, continuing to study in high school is a waste of time for him, so Sheng Mingan plans to directly take the college entrance examination next year, and he doesn't want to be trapped in school for the rest of the time.

Thinking carefully about his words, Sheng Ming'an stated his request bluntly and promised that he would take the college entrance examination as a student of the experimental high school, hoping that the principal would agree to his request.

"No problem!" The principal readily agreed.

Students who are as good as Sheng Ming'an don't need to be restrained by conventions. As long as they are students of Experimental High School, there is no difference between graduating early or graduating late.

Besides, during this period of time, all the education bureaus, professors, and academicians have talked to the principal, and Sheng Ming'an himself has been on the road again, so the principal's green channel is open willingly.

"Student Sheng's outstanding performance, the school has seen it, and intends to commend Sheng 2 yuan. I wonder if you have time to come to the school...or take care of the procedures for next year's college entrance examination by the way."

Sheng Mingan thought for a while and found some time.

The two sides settled the matter and were satisfied with each other, Sheng Mingan hung up the phone, after a brief tidying up, he was ready to go out for his appointment with Mr. Shen.

Running down the stairs, Sheng Mingan saw Chen Jingqiu playing with the bonsai bonsai on the shelf in the living room, and greeted him: "I won't be back at noon, so don't prepare my meal."

Chen Jingqiu responded softly.

Sheng Mingan was changing his shoes, so he started a random topic when he was bored.

"Chen Jingqiu, why don't you continue studying?"

"You know I was expelled from school?"

"I know now."

Seeing that Chen Jingqiu was a little wary, Sheng Mingan had no choice but to find a reason to explain: "High school students don't have time to do so many part-time jobs, unless you suspend or drop out of school."

Chen Jingqiu said slowly: "There is no high school in Jin City willing to take me in."

He often skipped classes, got into fights, and received money to help others cheat on a large scale. His bad reputation has long spread throughout all high schools in Jin City.

System: [Chen Jingqiu does not have a high school degree, but has a college degree. At the age of 27, Chen Jingqiu received a degree in physics from the University of California, Berkeley.He has publicly expressed regret that he did not complete his high school career. 】

Sheng Mingan changed his shoes, "Do you need me to help you?"

"No need." Chen Jingqiu thanked and asked: "Can you send me a copy of the video you recorded of the group of people who broke into my house that day? If they come to trouble me again, I will call the police and provide evidence."

"I'll send it to you later." Sheng Mingan waved his hand: "I'm going out."

Chen Jingqiu watched Sheng Mingan until he couldn't see his back, then lowered his head and pinched out the little bug hidden in the heart of the Begonia flower, threw the paper towel and the bug corpse into the trash can, continued to water the flowers and fertilizer, and took good care of the Sheng family's self-bought pot. A bonsai with sticky stems and crabapple that no one took care of.

This pot of crabapple was withered and browned before, but after Chen Jingqiu's persistent catching and fertilizing for several days, now the tree is full of brilliant flower buds, looking full of energy and extremely beautiful.

'Ding dong', the phone prompts new information.

Chen Jingqiu saved the video sent by Sheng Mingan, clicked to open, freeze frame, screenshot and type: [Two thousand buys this person's personal information, and two thousand buys his time to place an order. ], and then send the message with a screenshot.

Two seconds later, I received a reply: [The deposit is two thousand. (with account number)]

Chen Jingqiu turned two thousand, deleted all the information, put the phone back in his pocket, fingered the tender green leaves of the crabapple, and stared at the vermilion crabapple with a calm and gentle look that Sheng Mingan and the system had never seen before.

***

Tianjin University Laboratory Building.

The address designated by Mr. Shen was on the fifth floor. Sheng Mingan knocked on the door and went in. A graduate student at the computer desk opposite the door looked up: "What's the matter?"

Sheng Ming'an: "I'm looking for Mr. Shen."

"Sheng Mingan?"

"it's me."

The graduate student got up, and led Sheng Mingan to the depths of the office while talking to him: "I watched your performance on the show at that time, and studied the digital simulation frame by frame in slow motion. Such a precise digital-analog structure?"

He rubbed his hands and asked nervously, "Master, do you have any secrets to study?"

Sheng Ming'an: "Read more, watch more, do more." After speaking, he pushed the door open and entered.

"..." This is forced to pretend.

Graduate student: "Young people don't talk about martial arts."

Besides Mr. Shen, there was another old man in the office. Sheng Mingan remembered that both he and Mr. Shen got mixed up in the judging panel of the program group, but he didn't seem to be a professor of the radar engineering department.

Mr. Shen waved his hand, pointed to the old friend beside him and said, "He is the person I introduced to you, the professor of the Department of Physics. I will act as a middleman to introduce you both, but it is up to you whether you can let my old friend stay." the ability."

Sheng Ming'an looked at the old man beside Shen Lao, wearing a neat Chinese tunic suit, with black hair, small eyes but bright eyes, just looking at his appearance, he was not in his fifties.

"excuse me, you are……?"

Sheng Mingan didn't know the old man.

The old man went straight to the point: "How many types of light interference are there?"

Sheng Ming'an subconsciously said: "Interference by wave plane, interference by amplitude, and interference by vibration plane."

The old man continued to ask: "What is Fourier transform limited pulse?"

"When the pulse time phase factor is constant, the pulse width·spectrum is equal to a constant k close to 1, and the product takes the minimum value, and the pulse width and spectrum are inversely proportional to each other. This kind of pulse is called Fourier transform limited pulse. .”

The old man spit out quickly: "If the phase factor in the frequency domain changes so that the pulse width and spectrum no longer maintain a strict inverse relationship, and the instantaneous frequency changes, what is this pulse that does not satisfy the Fourier transform relationship called? ?”

"Chirped pulse."

After several consecutive questions, the old man suddenly asked: "Do you know the Schrödinger equation?"

Suddenly changing from an optical exam question to a quantum mechanics in condensed matter physics, Sheng Mingan nodded after being stunned for a second: "Yes."

The old man rolled out a pen and draft paper, "Write it silently."

Sheng Mingan immediately picked up a pen and wrote silently: "One-dimensional Schrödinger equation: h^22u*...."Three-dimensional Schrödinger equation...Stationary Schrödinger equation...'

The Schrödinger equation is the core equation in quantum mechanics, which reveals the basic laws of the motion of matter in the microscopic world, and its status is equivalent to that of Newton's laws in classical mechanics.

The famous theory "Schrödinger's cat" derived from this equation describes the so-called quantum mechanics very well. However, quantum mechanics, one of the branches of modern physics, has not been fully verified so far.

If it is confirmed one day, probably the entire human world will undergo earth-shaking changes, and at least 90.00% of people will collapse their beliefs and doubt the meaning of life.

Schrödinger's equation, like Newton's equation, cannot be verified theoretically through equations, but can be verified through actual experiments.

Newton's equation can be verified directly through actual experiments, but Schrödinger's equation can only be verified indirectly. So far, no one can confirm its accuracy directly, and no one can prove whether quantum mechanics can really be fully established!

The old man looked directly at Sheng Ming'an with sharp eyes. If it was his student present, even a student who was already in charge of the outside world, after first experiencing the problem that he was chasing after before, and then accepting this piercing scrutiny, his mentality and emotion would probably be disturbed. collapse.

But Sheng Ming An Lili's brows and eyes did not move, and his mentality was as stable as an old dog.

He knew that the old man was testing him, and the first few questions were basically about the basics of optics, especially the chirped pulse amplification technology (CPA technology) that supports the existing ultra-intense and ultra-short laser technology theory.

He remembers that chirped pulse amplification technology won the Nobel Prize in Physics in 18 years.

However, the last question took a sharp turn, jumping suddenly from optics to quantum mechanics. Fortunately, Sheng Ming'an has researched on both sub-disciplines so he won't be stumped.

The old man's face softened: "My name is Zhang Qunfang."

"!!" Sheng Mingan's pupils constricted suddenly, Zhang Qunfang? !

"Academician of the Chinese Academy of Sciences, former researcher of the Spring City Institute of Optics and Mechanics..." entered the Shenshi Institute of Optics and Mechanics of the Chinese Academy of Sciences in 14 to carry out research and development of ultra-powerful and ultra-short laser devices, and finally achieved 17 petawatt laser amplification output in 10 years, making Huaguo in The ultra-intensive and ultra-short laser is leading the international level——

Zhang Qunfang! !

"Academician Zhang?"

Zhang Qunfang: "Have you heard of me?"

Sheng Mingan nodded: "I admire you very much." He had heard of Zhang Qunfang's reputation before he was reborn, but unfortunately he never had the chance to meet him until his death.

Zhang Qunfang smiled slightly, and accidentally caught a glimpse of Shen Lao's death gaze. After a moment of silence, he felt happier.

I think he was still jealous of his old friend a few days ago that he could pick up a talented student. Why is there such a shortage of talents in their optics department?

Unexpectedly, the genius became his student.

Life is full of twists and turns full of surprises!

Zhang Qunfang: "You have a solid foundation in optics, but you are obviously better at radar engineering. You have to know that interlacing is like a mountain, and the same is true for academics. Regardless of whether optics, radar, and electromagnetic waves can be generally classified into physics, physics is a very huge field. It is a discipline. It is constantly discovering theories, verifying theories, rediscovering and re-verifying, and now it has become a towering tree."

"And this towering tree has countless branches, and each branch represents a branch of discipline, and each branch of discipline will give rise to more disciplines and more research directions."

"There is no shortage of geniuses in this world. There is no shortage of geniuses in the physics world, but there are only a handful of geniuses who can leave their names in history and in the halls of physics!"

"You already have research results that are no less than a Ph.D. student in radar engineering. Now, as long as you nod, any university majoring in electromagnetics in the country will open their doors to welcome you. You will soon end your college career and become a graduate student, Ph.D. Students, professors... If you continue to follow the path of radar engineering, you are destined to have a bright future."

"Are you still insisting?"

Zhang Qunfang's expression was very calm, but every word was extremely solemn.

Although he really wanted a gifted student, he hoped that Sheng Mingan would not choose the wrong path, let alone regret it later.

On the road of physics, the rear has been blocked by the glory of the predecessors, and the front is a vast expanse of whiteness without a roadbed. Most people spend their entire lives in physics but have nothing to gain and die in regret.

Sheng Mingan understood the deep meaning in Zhang Qunfang's words, and he remembered a sentence he had read in a book that resonated with him, and now he used this sentence to answer Professor Zhang Qunfang's question——

"All our scientific discoveries are still quite primitive and naive compared to the real physical world, but it's still the most precious thing we have."

Professor Zhang must have known what Albert Einstein said.

Sheng Mingan looked at Professor Zhang Qunfang, his eyes were black and white, "Physics is my eye to observe the world. From the universe to the particles, all the rules are contained in it. The beauty I can see comes from physics."

Old Shen was moved.

Professor Zhang smiled: "Welcome to join the branch of physics—optics."

Sheng Mingan also laughed.

Professor Zhang sighed a few times immediately, and sighed in his heart that his youngest and most talented student was so handsome.

"I'll send you the syllabus of the Physics Department of Tianjin University. Take a look. You can take whichever course you want. It depends on the individual how much you can learn." Professor Zhang ordered a few words, and finally moved out seven or eight books from under the table. He patted the book and said, "You take all of these back to read, and I will give you a test next month. If you get an excellent result, I will take you to the Shenshi Institute of Optics and Mechanics."

Sheng Mingan's eyes lit up: "I promise you will not be disappointed."

The State Key Laboratory of Strong Field Laser Physics of Shenshi Institute of Optics and Mechanics is a physics research institute with the only and most advanced laser device in China. If he wants to pass the black technology level of the system, Sheng Mingan at least needs to use a laser device.

Professor Zhang laughed: "By the way, Shen Weiguo has something to tell you."

Sheng Mingan turned his head to look at Elder Shen.

Mr. Shen: "Your paper has been published, and it is the official issue of IEEEETase. It is a pity that you are not a student of Jindu University, otherwise you will get a bonus of at least 10 yuan. In addition, the independent knowledge of the software system developed based on your research results The final result of the property rights review has come down, and after that, you can operate the technical software on your own, or you can cooperate with some domestic technology companies. But my suggestion is to transfer it directly, if you plan to focus on scientific research.”

Sheng Ming'an hardly thought, and said directly: "I choose to transfer."

He only wants to engage in scientific research, he does not want to start a company, and he does not want to be a technical consultant for some technology companies, which will waste his precious scientific research time.

Furthermore, the speed of scientific research and technological upgrading is changing with each passing day. As long as there is the support of basic technical theory, the time to develop or improve a new software system will not exceed one year.

Unless he next smashes the interference synthetic aperture radar millimeter deformation monitoring technology software.

Old Shen: "If you trust me, you can transfer it to my team."

Transferring to Shen Lao's team is almost equivalent to transferring to the country, Sheng Ming'an felt that there was nothing wrong with it and agreed.

Mr. Shen immediately called his assistant to prepare the transfer procedures. Half an hour later, the assistant came running in sweat, followed by a lawyer, so he was really ready.

The transfer procedures and contract handling are very mature, and there are lawyers explaining from the side, trying to take care of Sheng Mingan so that he will not sell the technical software in a daze.

Sheng Mingan took over the contract and saw ten lines at a glance. Seeing that Mr. Shen bought his software patent with 400 million yuan, there was no doubt at all. The price was fair and Mr. Shen's character was trustworthy. Why did he not sign it?

Although his software system is now among the most advanced in the world in terms of InSAR millimeter deformation monitoring, subsequent maintenance, improvement, and updates all require professional teams and R&D funds...

Therefore, the 400 million yuan given by Mr. Shen and other signing conditions in the contract are really very reasonable.

Sheng Mingan quickly finished signing, chatted with Mr. Shen and Professor Zhang, and left with the book in his arms.

Now he is much healthier, his physical strength has kept up, and he can easily hold seven or eight books.

Professor Zhao's assistant, the first graduate student Sheng Mingan saw when he opened the door, sent Sheng Mingan away and chatted up Mr. Shen's assistant: "Why do you still bring a lawyer?"

Old Shen's assistant glanced at him, his eyes light and light, as if he was about to ascend to immortality.

"Sheng Ming'an transferred his software system technology and gave this number."

Old Assistant Shen stretched out four fingers.

"Four……"

"400."

The graduate student whose internship salary was only one or two thousand and all depended on project support was almost killed by sourness. At this moment, his eyes became as light as those of old assistant Shen, and his life was hanging by his breath of immortality.

He took out his mobile phone and posted a post with emotion: [The difference between humans and gods is that humans are social animals, while gods can sell 400 million technical patents as long as they use their brains. 】

Within a few minutes of posting, all the ghosts and snakes came out; [400 million...Which big god, let me see if you tell me? 】

[Looking at lz's past posts, the content is basically related to ultrafast optics, nonlinear optics and pulsed laser devices.As we all know, the development of domestic optics is not very good, only the state has invested a lot of money in research and development projects in various optical machinery institutes. 】

[Continuing, the research and development results of national projects belong to the country, only bonuses, and it is impossible to sell 400 million patents privately. 】

[Furthermore, to sum up, either the master broke the law, or lz lied.In view of the well-known bragging attribute of "salary is a million dollars, just got off the plane", 100% sure that lz boasted a fresh and refined bullshit. 】

[emmm... I'm forced to be honest and not lie to me. 】

The graduate student was called to do something after posting the post. He didn't have time to stop to catch his breath until noon. He took out his phone and saw that there were thousands of replies!

Looking at the reply inside, the graduate student almost had a heart attack.

He endured it, and when he couldn't bear it, he climbed in and rewrote the content of the title and added it. The brackets emphasized: [The surname of the great god is Sheng!Not selling optical patents, but radar patents! 】

As soon as it was sent, someone immediately bubbled up: [I only know one great god who is engaged in radar and whose surname is Sheng. 】

【Sheng Mingan, my new worshiper? ! 】

[The mountain top of the new worship...is a cultural blind spot that I don't understand. 】

[The radar engineer is preparing for the big exam, and wants to worship on the top of the mountain, hoping to move the gods to perform miracles. 】

[Sheng Dashen wants to sell patents to radar engineering research institutes or companies. Are you not an optics major?How do you know this? 】

【…】

The graduate student answered casually: [Because Sheng Dashen came to my supervisor's office this morning, intending to switch to the optics major of our Department of Physics. 】

As soon as this remark came out, it caused a shock.

Almost everyone in the academic circle ran in and grabbed this message to express their questions and opinions. Finally, a graduate student from a certain radar engineering department came out to affirm that the author's answer ended and forced netizens to question.

[Great God is worthy of being a Great God, self-willed. 】

[...It still feels too young. 】

[Underage and high school students can have their own SCI works. Sheng Ming'an is indeed talented, but he is too conceited - a common problem of geniuses. 】

[Interlacing lines are like mountains, crossing the crematorium for the coming year. 】

[Children need ruthless beatings from society... I bet Sheng Dashen will return to the radar project within a year. 】

【Need a year?I bet half a year. 】

[Then I'll be fine for three months. 】

[If it were me, I wouldn't be able to last a month. 】

[Out of curiosity, this doctoral student in radar engineering went to look at the optics, and I was so scared that I packed up my belongings overnight and fled this road of no return with a train on my back! 】

[Persuading people to study physics is like lightning strikes. 】

[? ?Is no one envious of the great god's 400 million?Then I will lick it alone. 】

[Even if the master is beaten by an optics major, he is still a beaten child with 400 million. 】

[Do I have any grudge against you?Why hurt me? 】

【…】

It seems that the comments are basically licking Sheng Mingan's 400 million, and there is no much malice in making noise, but they are indeed not optimistic about Sheng Mingan's choice of abandoning the radar project and switching to optics.

If they knew that Sheng Mingan not only gave up the major of radar engineering, but also planned to study the two major disciplines of optics and quantum mechanics at the same time, they would probably be talking and fighting with each other.

At this time, a screenshot of a big V was posted on the bib account, and because the protagonist of the screenshot was Sheng Mingan, who was popular on the Internet some time ago, it attracted a wave of attention.

People in the non-academic circle don’t understand the difference, and people in the academic circle leave a message below + popular science, basically they are not optimistic.

It is really that the academic circle is not like an ordinary job. It is not a question of whether the technology can be easily used, but that there are a large number of theories, formulas and countless research directions in each branch of discipline, which is destined to have absolute barriers for physics academics!

However, there are also a small group of people who are optimistic about Sheng Ming'an, saying bluntly that he is young, talented, and has brave and firm beliefs, and they may look forward to his bright future.

The big V saw that the popularity was not small, so he set up a Weibo poll for fun, called 'The Road to Proving the Way'.

60% of the bibs voted for 'failed preaching' and 40% for 'successful preaching'.

More than half of these 40% are not people in the academic circle, but just passers-by and good-looking fans who have a good impression of Sheng Mingan, and the remaining few people in the academic circle are all straight male fans who admire Sheng Mingan's "scholar halo" !

[Let us witness the ascension of Shanda God's ascension (starlight of science) for a period of one year! 】

[See the fruit of Dao in the coming year! 】

The author has something to say: the algorithm in the paper is public and available to all.Patents are technical software, but the software needs to be maintained and updated. It is currently at an advanced level, and it will fall out of the ranks of the advanced level if it is not improved and updated.

So the patent fee of 400 million is actually very high.

Science is also cruel.

PS: When I think of the following plot, I feel so refreshed~~~