The National Treasure Is Actually Me

This book is purely a refreshing book. It seems to be quite refreshing. It is really a refreshing novel. The author's mentality is also very good. In fact, there are many books that are not as good as this book. Some books are not only unreasonable and awkward to look at, but also not satisfying enough. This book he abandoned a lot, but it is refreshing enough.

Warm reminder, if you want to read the novel, please store your brain here.

Brain Storage

The author, an industry insider, I think it is necessary to educate you about photolithography. Let's start with the big board first We must not move the board during photolithography, not even one millimeter. The vacuum must be maintained in the machine, and the photolithography time must be chosen very well. If the photolithography time If it is short, the circuit may be gone. If the photolithography time is long, the light may shine to other places, and the same circuit will be gone And how to generate light sources in the semiconductor chip industry is also a big problem. The light in the lithography machine must be straight. In large circuits, it may not matter. If it is crooked, it will still work. Use a machine to repair, but if you want to reach the micron or nanometer level, it is impossible to use a machine to repair. If it is gone, it is gone. If the circuit is distorted, it will be scrapped. Currently, the top ASML lithography machine must go through multiple reflections inside because it needs to filter out good light, and each reflection will cause a huge amount of light. The energy attenuates, so that it can engrave, it must have a huge amount of energy And every time the light is generated and hits the circuit, it cannot even shake slightly, so some lithography machines use magnetic levitation to avoid shaking when people walk And why does the inside of the lithography machine need to be evacuated? Because when your light is very, very small, it is very likely to be blocked by atoms in the air, and your light will be gone. If it is accidentally refracted to other places, congratulations, the circuit is gone So, all the materials in this lithography machine must be accurate and cannot be made at once. Do you know what it takes to provide lenses for ASML? If the lens is enlarged to the size of China, the highest and lowest fluctuations on the lens cannot exceed 1 mm In addition, photolithography includes not only the photolithography machine, but also the photosensitive material in the front and the washing plate in the back. If the photosensitive material is not selected well, the light cannot penetrate it, and the washing plate is not washed properly for a long or short time. Congratulations! The circuit is gone again I remember there were 40 people in the class at the time, and the number of boards the teacher prepared for us was 200 pieces, which must be used up, because this thing is not scrapped and 2~3 pieces cannot be grasped So, the size is 0.1Nm, I don't understand why the protagonist doesn't redeem it directly Quantum computer, but it is absolutely impossible to be that small from a normal perspective, because the quantum tunneling effect is already very obvious at 2~3nm, and the circuit board is just a bunch of switches doing calculations. When the quantum tunneling is already obvious, it is no longer possible to identify whether it is on or off, so it is useless.

When the author first wrote it, he probably could not have imagined that we are now leading the United States.

Our family is a manufacturer of chips. This photolithography machine is not produced by just one country. It is an industrial chain involving many countries. It is not built just by looking at a picture. Manufacturers in windmill countries also want to sell to us, but when they are found to have sold it, they are also sanctioned upstream. This thing is customized by each manufacturer and needs to be updated regularly. It is not exactly the same in batches. If you buy it back once and for all, it will be nothing if you don't upgrade it...

It seems that the author interrupted the story of the earth being destroyed and the nation wandering the universe and fast forwarding to a fantasy, science fiction and old-fashioned story like revenge. No wonder it progresses so fast, and there is also a silly and dull male pig.

Please, all the handsome and beautiful brothers and sisters, please don't keep books... Please give me some reading... Bow down to all the brothers!

Although I can't use my brain and have many minor problems, it's fun

No wonder there are so many anti-Japanese dramas.