For AL's top lithography machine, which uses extreme ultraviolet light with a short wavelength, the optical system can be said to be extremely complicated.
There are top-notch lenses and light sources, without the ultimate mechanical precision, which is useless. There are two synchronously moving workpiece tables in the lithography machine, one carrying negative film and one carrying film.
The two must always be synchronized, and the error is below 2 nanometers. The acceleration of the two working platforms from static to dynamic is similar to that of missile launch.
EE's best lithography machine contains 13 subsystems, 30,000 mechanical parts, and more than 200 sensors, each of which must be stable.
These complex structures, as well as the various precious raw materials required, have determined that this thing cannot be built by a single country.
Only a company like Datang Technology that has opened an external plug-in can independently complete the huge and complex project of building a lithography machine.
The successful construction of the lithography machine means that it can produce independent chips. Since then, China's "core" disease can be completely resolved, and it is free from foreign technology monopoly and technical barriers.
Why is it necessary to build this thing? It is obvious that quantum computers have been developed.
It should be understood that even the core technology of the quantum computer made by Ye Fan comes from abroad. Whether it is quantum transistors or quantum memory, basically all of them are smuggled in batches by the underground black market.
As long as any signs are discovered overseas and a large-scale blockade of these core technologies is achieved, the quantum computer will not be built, and go to sleep.
What's more, the current quantum computer cannot be miniaturized at all. Want to make it the same size as a mobile phone?
That would be worth collecting precious rare metals and materials on Venus, Mars, and even Neptune.
If you want to go to these ghost places, space centers, and launch bases, you are absolutely indispensable. If you want to build these things, you can burn a lot of money.
This is really burning money.
The construction of a space base launch center will cost at least 70 billion yuan, which is definitely not a small sum.
Although the profitability of the game "Top of the Gods" is terrifying, it will take at least a year to get it out.
And that is only the price of building a space base, and does not include the capital investment in rockets and other ghosts, and there are some things that are not available on the civilian market, even if you go to the black market.
The things needed for rocket engines are basically firmly controlled by the state, and basically will not flow into the civilian-grade market.
Why do you want to build a rocket engine?
Because the things in the black technology system, whether it is an anti-gravity engine, a magnetic levitation engine, an ion engine, etc., basically can't reach the third cosmic speed, and they can't get out of the earth at all.
Electromagnetic drive engine?
This thing can only be used in a vacuum, it is useless on the earth at all. As long as there is air, its thrust is not even as good as an ordinary aero engine.
Other engines can't get out of the earth, not because the technical capabilities of these engines are not up to standard, but because there are no relevant materials on the earth.
Take the ion engine as an example. The ion engine developed by Amegian today can be regarded as the first generation.
However, in order to reach the escape velocity of the earth and escape the capture range of gravity, at least the third generation or even upwards.
Not to mention other engines. All TMs require rare metals and materials. At present, there is no such thing on the earth. You have no technology and you can’t make them.
So if you want to get out of the atmosphere, you still have to use a rocket engine to push it up.
Therefore, Ye Fan's plan is to use a large-thrust rocket engine to push three mining spacecraft into space, and use electromagnetic drive engines to push them to relevant planets to collect rare metals and rare materials.
After the collected fleet returns, the second or even third generation technology of the ion engine can be put into production immediately.
By the time the rocket engine?
Ghost TM only uses this stuff.
Therefore, the development of Datang Technology is absolutely inseparable from money. If you want to get money quickly, the super battery and lithography machine in his hand can be put into production.
It's just that if the super battery is released, unless you build a few more space-based weapons to achieve a global real-time firepower strike network, you will still do other things honestly.
So the lithography machine is the best choice.
And it also completely hits the current pain point of the country: chip is difficult.
This will also enable Datang Technology to gather a large amount of wealth in a short period of time. With this wealth, Ye Fan's space center and launch base will be completely lost.
Not to mention that Ye Fan's lithography machine can only produce 22-nanometer chips, but this is a completely independent chip, which is different from outside compradors.
Although the performance is not strong enough, it is not unusable.
At present, the computer-end chips produced by Ye Fan's lithography machine can reach the level of the seventh generation I5. Although it is a mid-range processor, this can be said to be a qualitative leap for the domestic chip industry.
We must know that if we do not rely on X86 patents and related ARM technology to develop gate circuits independently and produce a chip independently, it will take at least 40 years for Huawei HiSilicon.
What a horror.
So, as long as you make a chip, and successfully bypass the X86 patent, and achieve X86 compatibility, bypassing the monopoly of Western technical barriers, then you are the most powerful person in the history of the country, there is no one.
This is a glorious journey.
First of all, any university professor in the country has your position, and you can have any academician you want.
And every subject of the college entrance examination will involve your research creation.
The country will learn your spirit and write it into the Constitution.
The news network will be delayed by 30 minutes for a month to tell your story.
Your hometown will be named after you, and your school will become a world-class school.
You must know that the country spends 300 billion U.S. dollars to import CPUs every year, and the income you create is higher than a hundred old horses.
Your legend can shut up any pretending boss.
The so-called Nobel Prize? Set up an award directly in your name!
You will let the country have an independent military defense system, and you will actually end the so-called dollar hegemony.
And your life security will be national defense level, and your life security will involve nuclear war.
Because your height has already surpassed Yang Zhenning and Qian Xuesen.
Since then, the media will no longer blow Tesla and Einstein, just blow you.
From then on, you will also rectify the names of Chinese people and discriminate against the yellow race? Since then, we Chinese are the best race.
Foreign elite Chinese have returned to the country to cheer, and domestic young people put down their chicken and kings and devote themselves to learning, proud of you!
And if it can win the military's order, Datang Technology may directly become a trillion-level enterprise.
The so-called split and confiscated Datang Technology?
No one would be stupid enough to do this kind of thing about killing chickens and eggs~EbookFREE.me~ With so many unsatisfied sons, he finally stood up. The father not only refused to support him, but also gave his son. Kill, take your son's equipment to pretend to be forced?
As long as the brain is not bad, it is impossible to do this, otherwise it will be a new round of blows to the high-tech industry, and it will be a blow from the inside from all directions.
Not to mention the fact that technology has regressed for at least 20 years, but will create a sense of estrangement and distrust with many sons.
After all, other sons won't work hard to do scientific research, anyway, in the end they all end up just like the most powerful son, why bother so hard?
Therefore, if there is no water in the brain, it is absolutely impossible to do this kind of killing chickens and eggs. Even if someone wants to do it, other people will use all means to stop that person's crazy behavior.
As the so-called general trend.
Under the prevailing tide, no mischief is tolerated.
