Is it normal for a top student with an EQ of 20 to create a chip?

Chapter 129 Who told you that Googol standards are correct? ([-]-in-[-])

The assembly place of the quantum computer is on the fifth floor of the Linghang Technology Building.

The R&D team in Linghang Technology is responsible for theory and design on the seventh and eighth floors, while the assembly of the quantum computer is hidden deep in the negative fifth floor, which is inaccessible to ordinary scientific researchers.

The number of people on the negative fifth floor is fixed. Except for Luo Yao, Shan Xing, and Fu Daobin, no one else can enter at will.

In other words, here, there is no permission to go out, only Luo Yao and three others can come and go freely.

After learning that the quantum computer had been set up, Shan Xing and Fu Daobin quickly came to Linghang Technology with five experts.

Luo Yao took them into the elevator. When pressing the elevator button, Luo Yao quickly pressed a few numbers on the keyboard. Then the elevator started and took them to the fifth floor.

Shan Xing actually came here at the beginning of the project, and Luo Yao led the research and development team. Of course, it is impossible for him to show off in front of others without knowing what is interesting. What's more, the more times he comes, the greater the risk of exposure.

As soon as the elevator door opened, the three of them walked through the two-person-wide passage and headed straight into the depths.

After following Luo Yao around and around, they came to a door. Luo Yao walked to a small black box on the wall.

The red light on the small black box lights up.

[Dip——Identified. 】

[Permissions: Administrator. 】

As the mechanical voice sounded, the door in front of them automatically slid open to both sides.

Shan Xing and others walked in and found that besides the unexpected smell of electronic machinery... there was also a smell of pickled pepper beef noodles.

Why does it smell like this?

Looking at the several boxes of instant noodles of various flavors piled on the ground, Shan Xing and Fu Daobin finally understood the origin of this unusual smell.

"Why are you just eating this? Isn't it cooked in the cafeteria?" Fu Daobin frowned.

Luo Yao glanced at the instant noodle box and said, "People here basically can't go out, and the canteen can't bring food in. There is actually a separate canteen on this floor, but the supply is limited."

In terms of supply quantity, all kinds of vegetables and fruits are consumed quickly, and the purchase volume is suddenly larger than before, which is bound to attract the attention of some interested people.

People who snoop for information will do whatever they can, so you have to be on guard against them.

Quantum computer theory is greater than manufacturing. As long as the theory is passed, there will not be any big problems according to China's current industrial level.

Therefore, apart from necessary communication, Luo Yao rarely came down.

He only needs to check the experimental reports and provide theoretical guidance every day.

Therefore, this floor is basically completely closed.

However, the fifth floor is controlled by the air conditioning system and life support system. The temperature, humidity, and air pressure inside are all adjusted to the most suitable environment for human survival.

The research and development conditions are much better than those of our predecessors decades ago.

The few people continued to walk forward. When the people around them saw Luo Yao, they all greeted Luo Yao. However, because they were not familiar with Shan Xing and Fu Daobin, they just nodded.

Soon they came to a room filled with silver cabinets.

They walked to the middle and saw a large crystal lamp-like metal object wrapped in a transparent vacuum cover.

"Is this the mainframe of a quantum computer?" Although Shan Xing had seen the drawings, he still found it incredible when the real quantum computer was displayed in front of him.

Generally, the chassis is composed of common things such as CPU and cooling fan, motherboard, memory, circuit board, etc., but what is in front of you is different. If people don't tell them, they will not know that the thing in front of them is a quantum computer.

Rather than saying it is a quantum computer, it is better to say that it is an open computing system. The "crystal lamp" is covered with "tassels", which are microwave transmission lines. Their functions are equivalent to the circuits in classical computers.

To prevent oxidation, the devices are plated with gold.

Below the tassel, there is a cylindrical object.

This is the magnetic shielding device, and inside it is the quantum chip specially designed by Luo Yao for quantum computers.

The experts all had a look of surprise in their eyes.

"Has a quantum computer really been built? I wonder if it will pass the verification experiment soon."

“It’s unimaginable that I’ll actually see a quantum computer in my lifetime and hope it works.”

"Hey, don't put so much pressure on Mr. Luo. Quantum computers have been built now, and success will be a matter of time."

"It's a good thing that Mr. Luo dares to challenge difficult problems. We'll have to wait and see whether this can work."

Luo Yao's research and development capabilities were so strong that this group of experts started looking for help for him before they even started experiments.

After all, the probability of success if you build it once is too small.

Even gods can't guarantee something, and Luo Yao certainly can't do it either.

"This size looks much smaller than the Googol plane tree. Can it really run?" an expert asked doubtfully, with a bit of disbelief in his eyes.

Luo Yao, who was standing aside, was communicating with the researcher about the experiment. After hearing this, he turned his head and looked at the expert who was speaking inexplicably: "Why do you use Google's standards to ask me?"

"I never claimed from the beginning that the quantum computer I developed was the same as the sycamore tree."

"Who told you that Google's standards are correct?"

In order to gain time, Luo Yao hardly had a good rest during this period. His eyes that were originally clear were bloodshot. After listening to the expert's words, he felt a little irritated inexplicably.

They are obviously working hard, why do some people always say discouraging things.

Googol is indeed the leader in Blue Star technology, but that does not mean that this mountain cannot be climbed.

Foolish Old Man can move mountains, and he can also surpass this mountain!
"Mr. Luo, I'm not saying that the quantum computer you developed is not good, but we need to be realistic and face the gap between us and others. Now Googol claims that they have mastered the hegemony in the quantum field."

"In the journal Nature, they published new scientific research results. The new generation of Platanus sycamore has a 60-qubit superconducting quantum chip. They implemented a sampling example of a quantum circuit on the Platanus japonica, and it only took 100 seconds. .”

"This would take about 1 years to run using Summit, the fastest classical supercomputer today, so it will be difficult for us to reach their level."

"I remember that the quantum chip you developed before, Mr. Luo, also has 60 qubits, so don't be discouraged. It will be a matter of time before we catch up with Googol."

The expert's words left Luo Yao speechless.

The new generation of Suzuki's superconducting quantum chip has two more qubits than the previous generation. This is something worth celebrating for Googol and even Scaron, but for Luo Yao, such progress is obviously not enough.

To put it bluntly, the problems that Suzuki can calculate are limited. The quantum computer built by Luo Yao can calculate all problems related to mathematics.

In other words, this is a universal quantum computer.

In physics, chemistry, medicine, etc., as long as it involves mathematical problems, the quantum computer created by Luo Yao can solve them.

Although the performance of the first-generation sycamore built at this time cannot be fully achieved, compared with the performance and use of the new-generation sycamore, it can indeed be crushed.

There are two more qubits and we can use them to boast. This is how much we love foreign technology.

Of course Luo Yao knew that those who could come in with Shan Xing must have no problem with their own composition.

It's just plain stupidity.

Thinking that the moon outside just wanted to be rounder, there was no point in talking to such a person. Luo Yao didn't bother to talk nonsense with him, so he turned around and asked the researchers to start the experiment.

Shan Xing and Fu Daobin have been dealing with Luo Yao for almost three years. Of course they know that Luo Yao's unwillingness to speak is most likely because he was fooled by the expert just now.

The atmosphere at this time was somewhat awkward.

The talkative expert stood there, sulking, and the other experts did not want to go up to comfort him.

When Shan Xing and Fu Daobin were wondering whether to say something, the researcher rescued them.

"The qubit state is currently stable, and we are ready to start the quantum entanglement experiment." The researcher's voice echoed in the laboratory, and his finger clicked a button. The dotted image on the screen instantly became more complicated, showing the quantum entanglement state. The change.

Everyone held their breath and watched the data stream on the screen, not missing a single sign of quantum entanglement.Suddenly, the computer's qubits resonated, and everyone in the laboratory seemed to feel the tremor at this moment.

"Currently, the number of controllable quanta detected in the quantum chip is... 1000."

As soon as the institute finished speaking, Fu Daobin asked seriously: "How much did you say?"

"1...1000." The researcher repeated it in disbelief.

This is his first formal test of the controllable quantum number in the quantum chip after the quantum computer was assembled.

He also thought the machine had made a mistake.But the facts told him that even if he was wrong, the machine would not be wrong.

"1000 qubits? Impossible, absolutely impossible. Google has just developed a 60 qubit chip. How can this be 1000 qubits?"

"Is there something wrong with the measurement?" said the expert who had been boasting that Googol's quantum computer was more professional.

"Well, Mr. Luo, this matter is of great importance. We should treat it with caution. The number of qubits is related to the computing power of the entire computer. We need to confirm it several times."

"What's more, 1000 qubits were measured in such a short period of time. Isn't it too fast?" Although Shan Xing didn't understand the specific principle, he also noticed the time it took to measure 1000 qubits this time. It's too short.

It's so short that it looks a bit fake.

Conventional quantum measurement algorithms are based on single-bit calibration, quantum state measurement, entanglement measurement, gate operation testing, distortion measurement, and cross-resonance cross-relation to measure the number of qubits.

In this way, it takes 60 minutes to measure 70 bits. If you really want to measure thousands of qubits, the time required will be about 24 hours.

But the researcher only spent more than ten minutes from the beginning to the end of the test.

So it's no wonder Shan Xing and others didn't believe it, especially the five experts he brought were all quantum physicists. Because of this, they all looked suspicious at this time.

It's not because they didn't believe Luo Yao, but because what happened before them was so unbelievable.

They were all experts and had to suspect that there was something wrong with the measurement method.

This situation has not happened before.

Luo Yao's expression was normal and he had already guessed their reaction. He said seriously: "You think the measurement time is too short, so there is something wrong?"

Shan Xing didn't know the specifics, so he asked the expert standing next to him to answer Luo Yao's question.

"Mr. Luo, I'm not saying that you are using this data to deceive others. The main reason is that it seems that this measurement method is completely different from the previous one, so we wonder if there is no problem in the measurement process."

Even though the expert who was pushed out by Shan Xing had doubts in his heart, he did not dare to make Luo Yao unhappy with his words, so he was careful throughout the whole process.

Luo Yao didn't care what the experts' attitude was.

All he knew was that he didn’t believe this and he didn’t believe that.

Therefore, the meaning of these seven people is summed up in one sentence - they just don't believe it.

"It's actually not your fault if you think there's something wrong with the measurement method."

Shan Xing and others were speechless.

They always feel that Luo Yao's every move seems to be saying, "It's normal that you can't understand what I do, because you have a low IQ."

It's so depressing.

"I customized a new type of CMOS circuit component transistor. The single electrons we want to use can be loaded into it one by one as qubits, and then these quantum dots are combined with traditional electrons that can work at deep and low temperatures. The device is integrated on the chip.”

"During the measurement, we then apply high-frequency readout technology and new measurement procedures to measure these quantum dots. According to the results I calculated at that time, this measurement method can test 11 qubits in 1000 minutes."

This is why quantum chip foundries previously said that Luo Yao's newly designed chips were difficult to make.

Because Luo Yao used a new type of transistor when designing the chip.

In order to achieve smooth tape-out, the foundry experimented over and over again according to the design layout before finally completing the manufacturing.

Shan Xing and others heard every word Luo Yao said clearly.

But Shan Xing and others didn't dare to understand the meaning of connecting them together.

The transistors were new, as were the readout technology and new measurement procedures.

What can one say.

outrageous.

Did Luo Yao innovate all these technologies?
Although every time a new technology comes out, there is a high probability that the technology related to it will undergo an iteration.

But this kind of thing is usually completed by multiple teams in collaboration, and the iteration time will be very long.

But the technologies Luo Yao is showing now are, without exception, beyond the conventional research and development process.

They know that there is a wall between geniuses and ordinary people. Now it seems that this wall is thicker than the city wall!
"Mr. Luo, since it's all new technology, we can't say whether there's something wrong with the measurement. Well, I suggest we measure it again using the old method."

Shan Xing no longer cares whether Luo Yao will be dissatisfied with him. He must figure out the matter in front of him, otherwise he will not dare to leave today.

1000 qubits.

If it's true, what's going on with Google?

Their dream of dominating the quantum realm was shattered.

Since Shan Xing proposed to use the old method to measure it, Luo Yao had no intention of objecting.

He really wanted to see what the results would be if measured using the old method.
In order to save trouble, Luo Yao did not use the old measurement method to prove it before, so now he is also curious about what the result will be.

After the researcher moved the old measurement equipment from the warehouse, everyone's eyes followed the researcher's movements, watching them connect the equipment, turn it on, and then start the program.

Shan Xing and others have never waited so patiently for an experiment to begin.

In order to find the problem as soon as possible, everyone stood around the equipment and looked at the numbers on the instrument screen, for fear of missing the moment to witness the miracle.

The researchers were stared at with horror, and the pressure doubled. After a while, one researcher couldn't hold it in any longer, so he reminded: "Mr. Luo, I'm going to bring you a glass of water. You have been standing for a long time, so you should just sit on the sofa and wait for the results. ."

Luo Yao glanced at Shan Xing, and after seeing that there was no movement from the other party, he came to a conclusion.

Now this group of leaders and experts seem to be much more nervous than him.

It would probably be difficult for them to sit down in the corner.

In order to see the test results clearly, Shan Xing and others will most likely not leave.

Luo Yao thought for a while and said, "Find someone to move the sofa here."

The researcher's head suddenly turned into two heads.

She originally wanted these big guys to stop staring at them, but now it was better. Luo Yao asked her to find someone to move the sofa.

What the hell is this?
There is no other way, the boss has spoken, and the researcher can only follow it.

The researcher called four people and moved two sets of sofas over.

When Shan Xing and others saw the sofa, they sat down without refusing.

The reason was simple, because after standing for almost two hours, their legs were numb.

Three hours later, the old measurement system already showed that the currently measured quantum number was 153.

"President Shan, did you see it? It shows that there are 153 qubits! It is already twice as high as Googol's!"

Fu Daobin's excited voice shocked everyone who was immersed in the numbers on the screen.

There are actually 153 quanta!

Neither Shan Xing nor the experts who had been watching could believe the facts they saw before their eyes.

If Luo Yao's previous measurement program went wrong, is there something wrong with this old measurement equipment now too?
Shan Xing had a serious expression on his face and said, "Go and see if all the programs are running normally. This is no joke."

It's not that Shan Xing doesn't believe Luo Yao.

But I want to be more cautious.

The number of qubits that can be controlled now has far exceeded the achievements of other scientific research teams. This alone will attract a lot of criticism.

So they must be careful again and again to avoid leaving words to others.

Shan Xing's heart was pounding.

He knew that once the quantum computer in front of him came out, it would definitely set off a technological revolution.

The center of this change is Luo Yao.

(End of this chapter)