industrial maniac

Chapter 393 Xu Fei: I Was Bitten by a Dog Again?

Quantum mechanics is an introductory course in high energy physics.

As a PhD student in high energy physics, Xu Fei is one of the few super-senior researchers of microscopic particle science in his home planet. He definitely knows about "quantum", and even has a unique understanding of "quantum". .

And its personal understanding:

The so-called "quantum" is actually a kind of energy emitted by matter.

'quantum amount' refers to how much.

'Quantum' means tiny.

Therefore, "quantum" refers to the energy emitted by indivisible microscopic particles. It is just a title, a name, and it is not a high-level thing. It is also called "quantum of energy".

Like the light from a flashlight.

In traditional cognition, it belongs to a kind of electromagnetic wave that can be seen, which can generate electricity and heat.

But in quantum mechanics, we dismember it from the microscopic level and observe that it (electromagnetic wave) is composed of countless photons, that is, it is composed of countless sub-quantum.

When we observe these photons, they spread out in 'waves'.

When we don't observe it, when we test it, it is in the form of particle scattering.

This is the core theory of quantum mechanics, and also the most basic and important "wave-particle duality" in modern physics.

Then, the "wave" emitted by matter is a kind of energy, and the particles contained in this "wave" belong to matter.

This leads us to not be sure whether this 'wave' is energy or matter, and we finally call it an 'energy quantum'.

So, transfer the theory to 'cosmic explosion theory'.

The universe we live in originated from a singularity big bang, and the energy wave emitted after the explosion constituted all the matter in the universe.

And these substances, oscillated by the explosion, transmit energy outward all the time, forming a 'gravitational wave', this gravitational wave is also called a 'quantum field' in quantum mechanics.

Therefore: Matter → Energy → Matter → Energy can be converted to each other, and there is a gravitational field/quantum field around the matter.

In the same way, our human heart is beating, and our bodies emit heat energy all the time. The environmental changes caused by our bodies are also called 'quantum fields'.

If your quantum field reaches a harmonious frequency with the quantum field of someone of the opposite sex, both parties will 'attract', 'call', 'heartbeat'...

So, quantum mechanics is everywhere.

If, at this very moment, Zhang San's heart is beating, it proves that Zhang San is alive, will Zhang San's heart still beating after 10 minutes?

The doctor will definitely say that Zhang San's body is very healthy, there is no problem at all, and he can live to 99.

But using quantum mechanics to explain, at this moment, Zhang San is alive, and after 10 minutes, his heart may continue to beat, or it may stop suddenly.

Therefore, quantum mechanics is also called probability. First, the observable part is formed into a specific value, and then the unobservable part is set as countless possible 'wave functions', and then with the help of statistics Learn to guess the future direction.

This has led to the fact that, from the birth of quantum theory in 1900 to the present, 100 years have passed, and the debate on quantum mechanics in the scientific community is still chattering.

After all, this thing is too mysterious, compared with Huang Banxia's fortune-telling.

And, according to the theory of quantum mechanics, we human beings can 'cultivate immortals' or become 'superpowers'.

Because there is a "quantum field of its own" around the human body, by controlling the vibrations emitted by its own cells, the quantum field of its own and the quantum field of the surrounding environment or objects form a "resonance at the same frequency", so that the surrounding environment or objects can It absorbs more energy from the middle, so as to strengthen its own cells and make itself stronger.

Don't think this is fantasy, this is actually science, at least theoretically feasible.

Xu Fei is convinced of this, just like engineers like Da Ma, their transformation process is almost exactly the same as 'energy injection' or 'gene enhancement', but they don't have similar technology now.

The so-called quantum communication is an application developed based on the wave-particle duality of 'quantum', or 'microscopic particles'.

Quantum includes two categories.

One is the fermion category: electrons, protons, neutrinos and other subatomic particles.

One is bosons: non-substantial particles such as photons, mesons, gravitons, and virtual particles.

Among them, when we observe light, it is in the state of waves, and when we do not observe light, it is in the state of particle scattering.

If we don’t observe it, take advantage of its particle state, use its form, such as quantum spin, program a piece of information, and send it to the recipient. During the transmission, once someone steals or cracks it, it is equal to 'Observe', the form of the light quantum changes instantaneously and becomes a wave state, and the information carried is automatically destroyed due to the form change, so we can achieve 'communication is absolutely confidential'.

However, in the process of research, we also found that when multiple photons get together, the "entanglement phenomenon" will occur.

And observe the A photon, the B photon entangled with the A photon will change at the same time.

For example, if you push photon A to the left, photon B will automatically move to the right.

For example, when photon A is absorbed, photon B is also absorbed.

Thus was born the 'quantum superposition' and 'quantum entanglement'.

The discovery of these two phenomena has greatly promoted the development of quantum communication technology.

For example, if AB is put together, the two photons are like the parent star and the moon, entangled and rotated at the same time.

You push the parent star to ← and the moon to →, so '←→' is a message.

You push the parent star up and the moon down, so '↑↓' is also a message.

If adding C-photon and Mars, the three spheres can express more information.

And, the quantum self-spin can make the expressing way turn to the three-dimensional space.

In short, the change of quantum form determines the 'assembly language' of quantum communication.

And this kind of communication can ignore terrain, obstacles, interference, and even space without any delay, and can help us realize "wireless communication" at the micro level.

It can be said that quantum communication completely overthrows all existing communication technologies.

The problem is that it is difficult to strip photons, it is difficult to control photons, and it is even more difficult to create a device to accommodate photons. The operation of superimposing photons to make them entangled is extremely complicated, and a series of experiments are needed to increase the distance between entangled particles...

Therefore, the Academy of Sciences only realized the superposition of four light quanta, maintaining the state of quantum entanglement within 150 meters.

In addition, the size of the device is comparable to three rooms and one living room. If there is no technological enhancement of the base, it may not be possible to realize 'quantum computer + quantum communication + quantum transmission' in 20 years.

Because their own industrial base is too weak.

Xu Fei, led by a large group of old men who once angrily denounced himself as a 'Xu thief' and now speak of 'Director Xu', 'Professor Xu' and 'Dr. Xu', visited the 'Quantum Random Number Generator' and its operating status.

"Take it apart, Yun Daze, after a week, I will give you ten more precise, smaller and more stable devices of the same type."

"Dr. Xu, I wonder how far Debei has come in the quantum realm?"

Xu Fei didn't have quantum technology at all, and his family focused on simulation technology, so he wouldn't step into the quantum realm for the time being. He hesitated for a moment, and wanted to say a few words of encouragement, but he was worried that this group of diehards would be complacent, and immediately said nonsense: "Knowing that intelligent robots ?"

"hiss……"

The whole place sucked in a breath of cold air.

One of the person in charge of the special project couldn't help asking: "Director Xu, is it possible that Debei has applied quantum technology to the field of armaments?"

"hold head high!"

"..."

"Comrades, we are still far behind, we must redouble our efforts!"

"I'd better retire."

"How can that work? We need to learn from the barbarians to control the barbarians!" Xu Fei patted the 'flywheel battery + engine' in the hall, "Don't worry, everything is mine."

Seeing this, the die-hards at the scene cheered up again in an instant.

The principle of the flywheel battery is not difficult, nothing more than vacuum + flywheel + permanent magnet.

But if you want to build this thing, it is more difficult than an aero engine.

In particular, the company cannot produce mid-to-high-end aero-engines at present, and must import them from North America or North Germany, let alone produce flywheel batteries.

But Director Xu is here...

Everyone suddenly felt hopeful, and looked at the cross-sectional structure, which was a large purely mechanical device with an incomparably exquisite overall structure.

One of the difficulties in manufacturing flywheel batteries is the accuracy of the flywheel, that is, the fan blades. It must be ensured that thousands or even tens of thousands of fan blades are almost exactly the same, otherwise it will vibrate like a motor.

Once oscillated, the speed will decrease, the performance will decrease, the life will decay, and the material will wear out.

But the most indispensable thing in Daze is 'exactly the same'.

Set up the mold and it's done.

The second difficulty is the material.

Daze definitely has no shortage of materials, with graphite X, phosphor bronze series, fiber composite metal...

The third difficulty is that to package the fan blades, rotating shaft, and permanent magnets into a vacuum environment, the rotating shaft needs to be extended. Otherwise, how to charge or drive the outside?

The problem is, the vacuum needs to be sealed, and once the shaft is extended, it's impossible to maintain a vacuum.

Therefore, super-strong permanent magnet materials made of rare earths are needed here.

Set a piece at the end of the rotating shaft in a vacuum environment, wrap the body with special materials to ensure the vacuum tightness, and then set a super-strong permanent magnetic material on the outside, as if separated by a piece of glass, the internal rotating shaft rotates and absorbs the outside through the magnet The magnet shaft drives the external mechanical device.

It took a year for the Daze Machinery Research Institute to complete the research and development in this area.

Then it took half a year to continuously replace materials, so that the performance, life, cost, and production cycle reached a relatively balanced value, and the flywheel battery was commercialized.

Then combine the 'clutch' to form a 'flywheel engine'.

In other words, this engine can be charged, used as an energy source, or used as a drive, as a power system, adding more usable space for future electric vehicles.

Its value cannot be estimated at present, but it is certain that once it goes on the market, it will not be a problem to completely replace fuel vehicles with its own supply and marketing system, TEP toy store and other industries.

Because it is 'true electric', not 'chemical battery drive'.

It is safe, stable, pollution-free, recyclable, and has a lifespan of up to 30 years. Especially with the use of many rare metals, the engine itself will basically not depreciate.

The diehards from the Academy of Sciences, and the diehards from the Academy of Engineering who came after hearing the news, fondled around the sectioned flywheel battery + engine, touching and touching.

Finally, the person in charge came forward, "Director Xu, what should we do if we can't produce?"

"As long as you study it thoroughly, this technology is ours, but the production needs to rely on Daze. After all, I am just a part-time worker, and there are many people staring at me. I can't help us realize commercialization."

"Understand, understand."

"In addition, this technology can only be authorized for use by Hongqi Industry. After all, I am the director of Hongqi Factory. I took a big risk to bring such an amazing technology from Iron Sheet Company. I have to make some achievements for myself, otherwise it would be cheap. other people?"

"Understand, very understand!"

"Why didn't you understand before?"

"..."

Xu Fei didn't hold on to the previous things. After learning about the personnel composition of the two institutions, then, as a doctor of high-energy physics, according to the "reverse thrust technology" on the translucent page, he told the story of how he built a planetary engine. , Pulse engines, ion thrusters, ion jet engines, xenon particle engines, and light energy rocket engines have been researched one after another.

In terms of academics, Dr. Xu doesn't understand anything.

In terms of technology, Dr. Xu is comparable to an alien visitor.

From the principle, to the structure, to the material, and then to the structure (focusing on manufacturing and construction), I have written more than a dozen large blackboards, enough to be compiled into a book as a teaching material.

the end.

"To be honest, I have completely lost confidence in the current educational environment. If we want to make changes, we must establish another system and create a new educational model that integrates 'research, practice and technology'."

"What is Director Xu's plan?"

"Merge the schools of the Academy of Sciences and the Academy of Engineering together, connect with TEP University and youth education, recruit a group of outstanding students, and train our own scientific research personnel."

"no problem!"

"You can't recruit from the outside."

"That's natural."

Different from people in the test-oriented system, those who engage in research can better understand the advanced nature of youth education and TEP universities.

It can be said that the people who come out from there are all 'engineers'.

Mechanical Engineers, Electrical Engineers, Instrument Engineers, Electrical Engineers, Electronic Engineers, Weak Current Engineers, Metallurgical Engineers...

It's like someone's joke: If an alien spacecraft crashes in Daze, my students and I can safely dismember it, analyze it, reproduce it, and improve it within 100 hours!

Director Xu is so awesome.

And the tirade continued into the evening.

Xu Fei and the old men and women who got closer together went to the small cafeteria inside Lan Fang.

But at the intersection, a stray dog ​​the size of a calf suddenly pounced on him.

The old researchers turned pale with fright, and waved their sticks, or stepped forward empty-handed, "Come on, help, Director Xu was bitten by a dog!"

"Don't panic, after I was bitten last time, I bought another insurance."

Everyone: "???"

……

The next day.

Blue Fang Guest House.

Xu Fei hadn't gotten up yet, and the fourth secretary delivered today's newspaper.

In fact, the National Assembly has already started as early as the beginning of March. It is only from the 3st to the 1th that it is reported by the local government.

Therefore, today, on the 16th, the National Assembly came to an end, and the content of the meeting also appeared on the front pages of major newspapers.

As for the reporter's question and answer of Director Xu, it is estimated that the superior got stuck, and it will not be made public until two days after the pen is polished.

Xu Fei flipped through the newspapers, and he had already listened to the contents. As for the comments and so on, no one knew better than us how the whole East was doing.

"Factory Manager, several superiors have come to visit recently, and they all shirked them according to your instructions."

"Has the life insurance come?"

"No."

"One more, two more, no more three, if I am still bitten by a dog today, they still won't compensate, I will let the dog chase them for a year!"

"Factory manager, starting today, the whole city will arrest stray dogs."

"And this good thing?"

"Ok?"

"Let the organization in charge of this matter send all the stray dogs to the Daze Hound Breeding Base for a 100 red note."

"Ok."

The fourth secretary turned and went out.

Xu Fei lay on the bed, thinking about the next itinerary.

This time I came to Beijing, I planned to ask a few sharp questions, but after learning the data reported by various places, and looking at the exhausted management team, I finally restrained my extreme psychology and saved someone from shouting in our ears, "The overall situation is the most important thing." '.

The reason for raising the sharp question must be that the superiors have inexplicably imposed several unprecedented huge fines on their own property.

The reason why the superior issued the ticket was that the superior sold crude oil, earned 2000 billion U.S. dollars and obtained KS Group’s 49% shares in Dongfang Company, and planned to use 2000 billion U.S. dollars of it to repay the loan in advance.

According to the regulations, if you repay the loan in advance, one month's interest will be deducted as a liquidated damages. In addition, the handling fee of [-]/[-] of the daily interest rate will not be refunded.

In other words, the superior repays the loan of 2000 billion US dollars in advance. If the 2000 billion US dollars belongs to a 30-year loan, the superior has to pay 30/[-] of the [-]-year daily interest. No, this is not called interest, it is called handling fee.

Why do I have to pay a handling fee?

Is it easy for seven men and eight women to run a business?

Certainly not easy.

It's not easy for others, and Director Xu is very kind to his own people. He will definitely give rewards and commissions for completing the loan task.

The handling fee of [-]/[-] per day is what people should get.

Now that the money has been distributed, the superior repays the loan in advance. If the family does not charge a handling fee, why not ask seven men and eight women to get the bonus back and make up for the loss? How embarrassing is that?

If you don't ask for the money back, it's the same as Director Xu giving you the money, thanks for that, right?

Therefore, the installment fee must be charged in full.

As a result, the superior repays the loan of 2000 billion U.S. dollars in advance, but actually only repays the principal of 980 billion U.S. dollars.

This kind of thing, whoever spreads it out, will probably go berserk.

"Credit cards are used like this, why can't I play it?!"

Xu Fei put on his clothes resentfully, had breakfast in the internal cafeteria, walked around the office area where Hongfang was located, and came to Zhongguancun.

Driven by West Factory and South Factory, the prosperity of Zhongguancun has been upgraded by N grades.

There are not only overseas brand stores, but also overseas authorized Huipu, Dell, etc., which are known as flagship stores for authentic products, as well as the DIY products of Leizer Technology Group and the shipping area of ​​major mobile phone manufacturers.

Or retail, or wholesale, or dump, or distribute...

Countless people got jobs because of it, got rich because of it, and became bosses because of it.

Beidiao has become the most popular buzzword at present.

Just like when I came last year, the young man selling discs at the counter at the corner actually set up an online shopping platform for digital 3C products, adding a new app to smartphones.

The rise of private capital means the "retirement" of state-owned assets, or concessions, otherwise no one will "get rich first", let alone increase "domestic demand".

Therefore, the supply and marketing cooperatives began to reduce their shipments, reducing the market share of many products from 80% to 30%, only to ensure that the profits can support the personnel of the supply and marketing system.

This is not the desolation of the supply and marketing system again, but the regulation of the 'market economy'.

If the private capital is not obedient, Daze, as the supply chain, will cut off the supply tomorrow, and let the supply and marketing cooperative increase the market share to 80%, and even take 20% of the foreign capital to reach 100%.

What is a central enterprise?

This is.

Xu Fei browsed around the smartphone area, and found that new products after the year had already started to go on sale.

According to the competition model for mobile phone manufacturers, if a new product is released every quarter, whoever can't keep up will be eliminated.

Therefore, the new model in mid-March has a difference of 3 generations compared to the new model in the middle of last year.

The thickness was 1.5cm last year and 1.2cm this year.

Last year's camera resolution was 350 million, and this year's camera resolution is 750 million.

Last year, the mainstream screen resolution was 480p, and this year it was 720p. Some flagship phones even use 1080p capacitive screens and corresponding active capacitive pens.

The publicity of each company is even more varied. I have a linear motor, I have a Sony sound effect, I have a metal speaker, I have a Zeiss lens, I have a Leica module, I have a gravity sensor system, and my dustproof level has reached the international standard IPX9... …

In general, the competition is fierce, and the profits are all earned by the dog OEM.

When Xu Fei tried mobile phones, what he valued was not the hardware, because he could come up with better ones at any time, including 2K screens and 2K laser touch screens.

Its value is the application, also known as 'ecology'.

This ecology includes not only mobile phone applications, but also linkages with home appliances, cars, TVs, computers, watches, audio, projectors, printers and other products.

And wait for Hongqi to create a set of "complete and excellent ecology", even if it doesn't make mobile phones in the future, it can kill any mobile phone manufacturer at will.

Of course, there must be 'sanctions' that follow, because North America will not allow such a great company to exist.

But by then, it was time for analog phones to arrive.

Just like electric vehicles replacing gasoline vehicles, and analog mobile phones replacing digital mobile phones, another round of technological revolution suddenly broke out.

Under such successive blows, Raymond's expression was probably the same as the bottom of the pot.

After Xu Fei browsed the mobile phone area, he found two middle-aged ladies in dignified clothes were always following behind him, and he simply waved, "What's the matter?"

"Director Xu, can I interview you?"

"I don't know the agreement I have with the journalists? I will spare time every month to deal with interviews, and the rest of the time is not allowed to disturb me. I just held a reporter's question and answer yesterday. Are you still here?"

"No, Director Xu, we are a tabloid office, so we are not qualified to enter."

"Is there such a thing?"

"Unspoken rules, if all the media are crowded in, how chaotic is the venue?"

"That's right. I will report this kind of problem to my superiors. Which newspaper are you from?"

"Half key talk."

"Oh?" Xu Fei looked at the two ladies seriously and nodded, "What's the problem, let's talk while walking."

"Good factory manager."

The older female reporter took out a notepad and followed closely beside her, "Director Xu, in the past two years, with the influx of foreign capital, the influence of Western culture on us has deepened and many deformities have been born. As the first person in charge of youth education, how do you think we should deal with this phenomenon?"

"One generation has the thinking of another generation. I remember learning Russian before and learning English now. Didn't all the people of that generation live well?"

"But our own culture is gradually being abandoned."

"Then promote the national culture and increase investment in this area, such as the Qingming holiday, the Dragon Boat Festival holiday, and the Mid-Autumn Festival holiday, so that people have a sense of anticipation and a sense of belonging. Otherwise, when it comes to Christmas, executives of foreign-funded enterprises will return to their country for the festival. Foreign companies are also on holiday, so are we just on other people's holidays?"

"Then how do you think Westerners can accept our culture?"

"Will you accept the culture of the African natives?"

"???"

"In the Western world, our Eastern status is not what you and I see. In their propaganda and cognition, we still wear braids and wear dirty clothes, living like African natives."

"..."

"So, the cultural output you want is simply impossible to achieve at this stage."

"Then what should we do?"

"Let them understand our products first, get to know product manuals, get in touch with Chinese characters, and subtly, the more products, the more they know. This is called hard culture export. When they are curious about us and want to know, what is soft culture? , even in classical Chinese, they will read a few sentences, understand?"

"You mean, when the country is strong, it will naturally constitute cultural export?"

"As long as you are rich and rich, your soft power can be improved in ten years. If you have no money and no strength, it will soon fall. Don't be superstitious about cultural literacy. Back then, before World War II, North America was in the eyes of the European region. Dude, what now?"

"I understand."

"That's why big fists are the last word. My ancestors told you all, and you still come to ask me such a naive question."

"..."

At this moment, a stray dog ​​the size of a calf rushed over from nowhere.

"I was bitten by a dog again!"

Suddenly, a few North American tourists exclaimed from afar.

"My God!"

Immediately attracting customers and sales from the entire store, "A dog seller? Xu Fei?!"

"My God, Director Xu was bitten by a dog!"

"Retribution."

"The dog dealer was finally caught by the bitter master."