To

You can search for “Miaobi Pavilion (imiaobige.com), the richest man in instant noodles” on Baidu to find the latest chapter!

The working principle of immersion lithography machine speaking of which is also simple. In fact, it is to add a layer of water in the middle of the original dry lithography machine, and then use the refraction of light to make the dry lithography machine that has reached its limit. The accuracy of the work is increased tenfold.

To put it simply, it’s… well, the hell of the working principle, we don’t need to figure it out, we just need to know that the first immersion lithography machine in the world is now working.

Although this is only a semifinished product, there is no doubt that it is working and making history.

However, the process of making history is actually quite boring, because the whole process is very slow and takes about 20 minutes.

The process itself is even more boring. If you look at it with naked eye, you can actually only see a single light. The entire engraving process, unless you use a special instrument, you can’t see it at all.

But there is only one device. In the hands of Ni Guangnan, what Boss Jia can see is just such a light. There is no change in 20 minutes. Boss Jia can’t even know how the experiment is going.

Of course, as time passed, Boss Jia gradually saw the clues, because the cheerful researchers in the laboratory had their expressions dimmed, and their faces were full of disappointment and pain.

There is no doubt that this experiment destined to be recorded in the annals of history ended in failure.

Well, it seems that this time the halo of Boss Jia’s protagonist is not at all effective.

“What’s the problem?” After Ni Guangnan and Lin Benjian came out, Boss Jia immediately went up and asked.

“The whole piece of monocrystalline silicon is ruined!” Ni Guangnan sighed said, “Nothing is engraved on it, not even a transistor. All are chaotic in nature. We have failed!”

“What major event do I think, failure is the mother of success, what is this!” Boss Jia smiled and said with relief.

Although the failure is a bit disappointing, Boss Jia still has a lot of time and money, so there is nothing to worry about!

“In fact, we have failed thousands of times, but this time is completely different!” Ni Guangnan’s expression was even worse, his wrinkled face even had the word confused written on it.

Boss Jia of course knows that the failure at this time is very bad, because since Ni Guangnan eagerly let himself come to see the experiment, it means that Ni Guangnan and they at least have 90% certainty that they can succeed in the experiment, otherwise there is no reason to use themselves as Big Boss call over.

Do you let yourself look at them ashamed?

But the fact is that the experiment failed. This was undoubtedly a huge blow to Ni Guangnan and the others.

“The most important thing is that we can’t find the reason for the failure!” Lin Benjian on the side said, “We have calculated everything, and all the data has no problems. I even think we have a success rate of 99%. But it failed. We don’t even know the reason for the failure now!”

“So…” Boss Jia smiled, “I can’t find it now, doesn’t mean I can’t find it in the future, maybe some data is calculated wrong, or maybe there is dust, everything is possible, right?” /p>

“You are nonsense!” Ni Guangnan rolled the eyes “Come on, let you see us embarrassed, you have nothing to do, you can go back and continue to be your Big Boss, get your Golden Dragon award! “

“Don’t, I just came here, so just chase me away. I will check the experiment record before leaving!” Boss Jia helplessly said.

“Look at the experimental records, I’m afraid you can’t even understand the basic publicity…” Ni Guangnan was half-talking, and suddenly became dumb. He suddenly remembered that the student, Boss Jia, did not go through the back door to collect. It is a discipline that is accepted only when the genuine passes the exam.

Boss Jia itself is actually a super genius no less than Liu Nian, even graphene was discovered by Boss Jia, but this guy’s business achievements are so dazzling that he ignored Boss Jia. There is a character set by a genius scientist.

“Then you will take a look, maybe we will send you a head cobbler!” Ni Guangnan nodded, then took Boss Jia to change into the lab and re-enter the laboratory.

At this time, many people in the laboratory had already left. Seeing Boss Jia changing his clothes, they were curious, and these people came in again with a splash.

Boss Jia went straight to the test equipment and saw the experimental single crystal silicon, and then directly used the electrical Microscope to observe the shape of this single crystal silicon.

Just as Ni Guangnan said, although this piece of monocrystalline silicon is indeed engraved with a lot of lines, all the lines are irregular, like chaotic wool.

Unlike qualified chips, the same transistors will be marked one after another.

Most people can conclude that this piece of monocrystalline silicon has failed at first sight, but Boss Jia has been carefully observing the shape of the entire monocrystalline pile for a long time, five minutes or so. , And the lines above, while continuously measuring data.

“Why, this guy actually found out?” Seeing Boss Jia’s fascinating state, Ni Guangnan was a little surprised.

And the surrounding researchers were also very surprised. Is this Chairman Jia able to pretend so? He just pretended to look at it, what did he do so seriously!

Pretend as if you can understand it. Is it interesting?

Of course, although these researchers are muttering in their hearts, on the surface, they still look at Boss Jia with admiration and respect. After all, they pay for it, and they work part-time.

“How about it, is there any result?” After Boss Jia finally looked away from the electronic Microscope, Ni Guangnan curiously asked.

“Of course, I have a huge discovery!” Boss Jia said with a smile.

“What huge discovery?” Ni Guangnan asked in surprise.

“That is, our experiment was not at all failed, our experiment was successful!” Boss Jia opened his mouth and said, “Congratulations, my Teacher, you made history and successfully used immersion lithography technology. , Made a 70nm-level chip!”

“Are you teasing me?” Ni Guangnan could not wait to hear that there is a ruler at hand, which can be fiercely in the palm of Boss Jia’s palm. This guy dares to fool his Teacher.

“I’m not teasing you!” Boss Jia pointed to the screen of the optical Microscope and said, “I just performed a measurement. Although none of the transistors succeeded, all the lines are 70nm level.”

“This means that we have succeeded. We can engrave 70nm-level lines on monocrystalline silicon, but we still lack a little problem on the control lines that’s all!”

“You are a strong word…” Ni Guangnan originally wanted to accuse Boss Jia of irrational words, but after Boss Jia’s dialling, Ni Guangnan found that Boss Jia seemed to be right. The 70nm level has indeed been reached. The biggest obstacle of the lithography machine has been broken through. What they encountered is just the problem of inability to control the lines!


Tap the screen to use advanced tools Tip: You can use left and right keyboard keys to browse between chapters.

You'll Also Like