Just now, a group of scholars exchanged academic knowledge, and everyone spoke freely, almost neglecting Luo Sheng.

It was only then that I came back to my senses that Luo Sheng was not only a business-proficient entrepreneur, but also had a greater hidden attribute, that is, a technical expert.

Luo Sheng obviously didn't finish his words. He stared at the modified mathematical model and continued: "There is another point. Since they are all using the depleted layer of silicon and inserting a layer of oxide layer, why do you have to put a bunch of useless silicon underneath? Isn't it even more pleasant to have a gate under the oxide layer and have channels on both sides?"

Everyone was stunned for a while, and after coming back to their senses, everyone slapped. Luo Sheng added: "This is not enough. Since that's the case, why do you have to bury the oxide layer in the silicon? I can completely make the silicon out, wrap the insulating layer like a sandwich, and put the gate outside, wouldn't it be awesome?"

A semiconductor researcher said excitedly: "It's a genius idea. This solution not only greatly reduces the leakage current, but also because there is another gate, these two gates are generally connected together, so it is equivalent to greatly increasing the insulating layer capacitance mentioned above, which means greatly improving the switching performance of the transistor. I dare to make a decision. This three-gate transistor is definitely a revolutionary progress in architecture. Not only 45 nanometers, but also has great imagination space in 32 nanometers, 22 nanometers, and 14 nanometers, which is the victory of Moore's Law again."

It is worth mentioning that the evolution of process nodes in the semiconductor industry can be predicted, and Moore's Law has emerged, that is, how many nanometers of the next generation of chips are.

For example, 130 nanometers, 90 nanometers, 65 nanometers, 45 nanometers, 32 nanometers, 22 nanometers, 14 nanometers, 10 nanometers, 7 nanometers (5 nanometers), you will find that this is an equal-scale sequence with a ratio of about 0.7, which is the reason.

However, this is just a naming habit, and it is still different from the actual size.

At this moment, the research scholars attending the meeting were very excited, but after the excitement, some people have returned to rationality.

A scholar held the mirror with a tactical mirror and said, "This is a genius design. Basically, I dare to make a judgment without supercomputing simulation verification. But the difficult thing is to realize this idea. Why? Because the vertical part of silicon, that is, the silicon used as the channel, is too thin, less than 10 nanometers, not only is it much smaller than the minimum size of the transistor (currently), but also much smaller than the smallest size that can be engraved by the most precise lithography machine at present. How to get this solution out is the real problem."

As soon as these words were spoken, the other excited researchers calmed down.

Yes, this problem cannot be avoided. In the end, we went around and returned to the problem of lithography machines. The most sophisticated lithography machines are not able to handle, and it is not even possible for China to buy the most advanced lithography machines.

At present, Huaxin International is the leading domestic leader in this field. What makes people feel helpless is that foreigners are already able to mass-produce chips with 32-nanometer process, and Huaxin International now does not even have energy to produce 65-nanometer chips. This is because of the introduction of lithography machines, and it is still impossible to create lithography machines with 65-nanometer processes.

Luo Sheng smiled and said, "You are wrong. You need a lot of process flow charts to introduce in detail, but the basic principle is that this part of silicon is not lithographed, but grows. It first carries a bunch of 'shelf' with ordinary precision lithography, and then precipitates a layer of silicon. Then a very thin layer of silicon will grow on the edge of the shelf, and then selectively etch it to get rid of the excess material. The rest are these standing and ultra-thin silicon, which is that simple."

Luo Sheng was staring at an LCD display panel, typing on the keyboard a few times, and recalling a column of data to view it. He said without raising his head: "Just do what I said, don't worry about the rest. If the trouble is broken, I won't ask you to sue you. I've broken this myself. Why are you panicing when the contract has been signed?"

When the other party heard him say this, he was speechless and didn't say anything anymore.

I can only say that I am rich and willful. This is a supercomputer, not a civilian PC computer.

OK, you said so. Anyway, this is your private supercomputer. You have to do whatever you want and don’t follow Party B’s advice. Then the computer will be damaged by you and Shuguang Technology will not take the blame.

In a sense, if Luo Sheng broke his supercomputer, it would be a good thing for Shuguang Technology, because it would definitely cost more money, and Shuguang Technology would definitely make a lot of money.

Since Luo Sheng had said this, the technical person in charge would shut up obediently.

OK, Party A has the final say!

"Mr. Luo, Mr. Zhang from Huaxin International is visiting him. Do you want to meet him?" Just as Luo Sheng was busy with his supercomputer upgrade, the butler of the complex building came to him and whispered to inform him about the matter.

Luo Sheng nodded: "Well, I understand. You can receive it first, let him wait, just say I'm dealing with things."

Now that there are too many people who want to see him, let’s wait.
Chapter completed!