Business Empire: Start with a Helping System

"The next step is to start elemental separation."

Wang Hua wants to produce single crystal silicon with sufficient precision, up to 99.99999%. In the modern industrial system, manufacturing such high-purity single crystal silicon requires the use of chemical vapor deposition, molecular beam epitaxy and other technologies, which requires very complex refining and processing. A large amount of high-tech equipment and professional technical personnel are required.

But here in Wang Hua, there is no need.

The direction of every particle flow in the void was clearly captured by Wang Hua.

Other elements that are not silicon elements are screened out by big data and removed one by one.

Theoretically, as long as Wang Hua is given enough time, Wang Hua can achieve an accuracy of hundreds or thousands of degrees, not to mention an accuracy of seven or eight decimal places.

This is the physics engine.

So unreasonable, yet so reasonable.

As long as the rules are controlled, the physics engine can do almost anything the owner wants to do. And if there is no control law, then sorry, it is of no use.

It is even said that if there is no corresponding chip as a computing tool, then the physics engine will be just an engine with no horsepower, unable to carry people, let alone protect it from wind and rain.

However, Wang Hua only controlled the accuracy to 99% and hurriedly took the next step.

This method consumes too much energy and is not cost-effective. He has better methods and measures.

The second step in chip manufacturing is to process the collected elements into materials suitable for making computers. For example, smelting silica into silicon wafers.

Wang Hua waved his hand gently, and pieces of silica seemed to fall into the air and freeze.

——Carry out space cutting, the number of times is infinite, and the density is infinitely small.

This is a simulated grinding method: grinding silica or quartz into powder. The usual method is to use a grinder, but where can Wang Hua get this in the desert?

"Rumble~~!!"

Bursts of wind dust suddenly burst out in the air, and these hard silica stones suddenly turned into a powder-like structure.

It has to be said that the efficiency of the physics engine is still very high.

Immediately afterwards, Wang Hua continued to issue instructions to the physics engine.

——Raise the surrounding temperature to 1400 degrees Celsius.

——Collect carbon reducing agent in the air.

Suddenly, the powdered silicon in the air began to react with the carbon reducing agent and turned into high-purity silicon.

The air itself was hot and dry, and after Wang Hua raised the temperature, it turned into a big melting pot.

This is the smelting within the steps.

Immediately afterwards, Wang Hua continued to issue orders.

——Add acid-base neutralizer to conduct electrolysis.

This step is to remove impurities and continue to control the purity of the silicon element.

Wang Hua breathed a sigh of relief as he watched the single crystal silicon in front of him gradually melt and eventually turn into pieces of single wafers.

In theory it was a success.

This is to grow a single crystal, which then only needs to be cut into thin slices and then UV-engraved.

——Repeat my previous steps and repeat them one hundred times.

According to Wang Hua's calculations, the single wafer of silicon he just made is only enough for a quantum computer.

However, it is impossible to perform so many operations at the same time.

Therefore, Wang Hua adopted the method of letting the physics engine run in the background.

I saw the yellow sand on the ground being rolled up one after another, first thrown out, then entered into the smelting furnace... and finally cut into thin silicon wafers, repeating this step over and over again. .

Speaking of, why the performance of quantum computers is not enough, it is very simple.

Because these things are all redeemed from the system mall.

It has not yet been thoroughly studied and understood by humans.

If once understood, the launch of the tenth generation or even the hundredth generation is just a snap.

Of course, this flick of a finger refers to the cosmic scale.

On a human scale, maybe ten years, maybe a hundred years.

Wang Hua looked at the silicon chip in front of him and fell into deep thought.

I really don’t know what people thought about such a beautiful object, but it was carved with nanometer precision, and finally turned into pieces of chips that are full of vitality and can even be bionic.

This initiative is simply unprecedented.

This indirectly proves once again that the brains of those researchers in the past are definitely much more talented than those of contemporary people.

From 1 to 2, to 2 to 10, it is difficult, but not that difficult.

But going from 0 to 1 is no longer a matter of difficulty, but a matter of chance, a kind of great wisdom and luck.

"Chip etching is an important process in chip manufacturing... It removes a thin film on the surface of the chip that has been exposed by a photolithography machine through chemical reaction and physical peeling to form a circuit pattern. process."

Wang Hua murmured, telling the contents of a textbook about computer manufacturing.

Among them, modern industry requires some high-precision tools and equipment, such as electron beam writers, photolithography machines, etc.

But...he has neither.

But it doesn't matter, whether it's a lithography machine or something else, he can find other implementation paths.

After all, the lithography machine is a tool, and the physics engine is also a tool, and it is also a more powerful tool.

"The etching of chips is divided into chemical etching and physical etching. Although the latter can also be done using a physics engine, I am still a little worried that the result will have problems with previous quantum computer processes."

Wang Hua pondered for a long time and chose the former.

After all, the former, chemical etching, is the most common way.

This time, he did not allow himself to make the slightest mistake in creating a backup of the quantum computer group.

Wang Hua waved his hand, and suddenly, bottles of hydrofluoric acid that had been prepared appeared, and they all poured out and poured on the chip. This was to remove the film on the surface of the chip through a chemical reaction.

——According to the circuit diagram I gave, form an area where ultraviolet light cannot pass.

A pair of magnificent circuit patterns are directly projected onto the chip surface, and a layer of "photoresist" is formed on the chip surface.

The so-called photoresist is a substance that can be hardened by light. It can protect the chip surface from being eroded by etchants. The areas on the photoresist that are not illuminated by light will be corroded by the solution, thereby forming a circuit pattern.

Similar to the spray paint used when playing in childhood, the protected area is covered and then sprayed indiscriminately. The final pattern is the pattern of the protected area.

——Carry out extreme ultraviolet light engraving.

In an instant, beams of extreme ultraviolet light, like thunderbolts falling from the sky, continuously landed on the chip.

In the microscopic world, high-rise buildings rise directly from the ground. They are not built by building blocks from a young age, but are directly covered by a shocking purple thunder light. Except for the areas intended to be protected, other areas will inevitably dissolve.

In this way, one continent after another, or cities and towns, began to be constructed.

Its order of magnitude is on the order of nanometers, which is extremely fine.

At the same moment, the quantum computer group underground in the Fahrenheit Group still rumbled.

Countless liquid cooling flows like a wild flow, lowering the temperature to ensure that the computer's computing power does not drop.

One by one, the black soldiers who were investigating took a look.

They knew that the man was using his divine power again, but he didn't know what he was doing.

"I never expected that this is a god-making machine..."

"Don't talk nonsense, otherwise you will be beheaded."

The two black soldiers discussed quietly.

"What are you afraid of? We are not the only ones who know this secret. Wang Hua is too protective."

"After all, the computing power the company needs is nothing compared to these [-] quantum computers."

"Too."

"Let's not talk about those useless things. Even if it is clear, so what? We don't have the medium."

Everyone has a computer, even the rich can get a quantum computer, but they cannot become gods.

......

After a continuous day of busy work from morning to night, Wang Hua personally assembled the huge machines and added the liquid cooling pipes needed for heat dissipation.

The desert is already a little cold.

Because the specific heat capacity of sand is very large, the temperature difference between night and day is also very large.

At the same time, in the area where Wang Hua lived, the desert became a little barren!

I don’t know how much sand was taken away by Wang Hua.

Of course, Wang Hua also secretly transported some sand from other areas.

If anyone is interested to check it, they will find that the height of the desert has lost one centimeter at some point.

Don't underestimate this centimeter. The desert in mainland Europe can be the size of several cities! !

If this huge surface area is included, you can imagine how much sand is suddenly missing.

Wang Hua looked at the machines in front of him, with a happy expression on his face, and a little fatigue between his eyebrows.

The white clothes on my body have turned into gray clothes. During the installation process, the clothes will inevitably get dirty.

What is different from the previous quantum computer group is that Wang Hua placed a giant battery arch structure where the power supply is connected.

Then, Wang Hua took out the second-generation Ark reactors that had been prepared for a long time.

Only when everything inside was filled with these things did Wang Hua slowly close the hatch.

There are hundreds of second-generation Ark reactors inside. If it is in low-energy mode, it will run for thousands of years.

Even if he uses it, he will probably be able to use it for several years.

Yes, the quantum computer group required by the physics engine is actually a huge power consumer.

Finally, Wang Hua installed a thick layer of metal steel plates on the outermost cladding, made of Tai'a alloy and many other top metal components.

The thick metal steel plates are three meters high. Even if a nuclear bomb comes, it is probably impossible to blast them away.

After all, the manufacturing conditions for Tai'alloy are that of a nuclear bomb.

Then, Wang Hua added a multi-channel encryption system and secretly connected a secret letter and communication protocol to the satellite so that no one could notice it.

As long as he steps into this area of ​​the desert, the quantum computer group will wake up and actively pair with his physics engine.

Finally, Wang Hua moved the heavy stones over again, and attracted the nearby sand. They all piled up here, forming a flat land, and then he breathed a sigh of relief.

Probably no one knows that there is a huge weapon hidden underground, enough to punish the entire human world.

Of course, this is the worst possible outcome.

Wang Hua does not hope that one day it will be used.