Mr. Q seemed to have anticipated the reaction in the video. He waited for nearly 30 seconds before continuing:

"Although 'carbon crystal composite nanomaterials' have been successfully prepared, for Xia Guo, it is not the best and most suitable chip material. I call the currently prepared sample 'the first generation of carbon crystal composite nanomaterials'"

Sample'. Next, based on the experimental report on the 'initial sample of carbon crystal composite nanomaterial' sent tonight, I will re-formulate two experimental plans, respectively for preparing the 'optimal sample of carbon crystal composite nanomaterial'

' and 'Special sample of carbon crystal composite nanomaterials'."

Everyone, including Cai Zhiming, was startled. In their eyes, this "first-generation sample of carbon crystal composite nanomaterials", whose performance and cost were already "unbelievable", was actually not the optimal solution. Is there still room for improvement?

Mr. Q is too strong!

Everyone's excitement has subsided a lot, and at the same time they once again have a feeling of admiration for Mr. Q.

I only heard Mr. Q continue: "The experimental plan will be sent to everyone tomorrow. The 'optimal sample of carbon crystal composite nanomaterials' prepared will be sent to the chip manufacturer for chip trial production; and the 'carbon

I have other uses for the special sample of crystalline composite nanomaterials, just give it to Director Xu."

Before the end of the video, Mr. Q gave a few more reminders that the "initial samples of carbon crystal composite nanomaterials" currently prepared and the experimental methods for their preparation are all stored in the sample insurance in the basement of the Qingbei Integrated Circuit and Chip Joint R&D Innovation Center

In the cabinet, it is no longer prepared and no longer produced.

From now on, the chip research team will only provide friends with the preparation method of "the optimal sample of carbon crystal composite nanomaterials", and only publish the research results of "the optimal sample of carbon crystal composite nanomaterials" to the outside world, without mentioning anything involving "carbon crystal composite nanomaterials".

News about the "optimal sample of nanomaterials".

Although everyone was a little curious about Mr. Q's move to seal the "first generation sample of carbon crystal composite nanomaterials" and its preparation method, they all believed that it should be the result of Mr. Q's pursuit of perfection, and there was no objection.

However, Xu Qingyan, the main person in charge of the Research Innovation Center, was present at this time, and everyone still looked at him, waiting for him to make the final decision.

Xu Qingyan was also a little strange, but he had absolute trust in Qin Ke. Not only him, but even Boss Yang here would accept Qin Ke's suggestions without hesitation.

Xu Qingyan nodded and said: "Everything will be done according to Mr. Q's request. Cai Gong, you are responsible for sorting out all the research data and preparation plans of the 'first generation sample of carbon crystal composite nanomaterials' and handing them over to me in half an hour. The samples will be sealed first."

, Director Bai, Director An and I will first send them to the sample safe in the basement for storage."

The sample safe is the safest place in the entire research center. It requires triple identification of key, password, and fingerprint to open. The key is in Xu Qingyan's hand, the password is kept separately by deputy director An Maofeng, and the fingerprint is Bai Yanrong's thumb. Except for three

The director goes to open it together, and no one else can open it.

As for the preparation principle and method of the "initial generation sample of carbon crystal composite nanomaterials", it is extremely complicated. Everyone only knows the details that they are responsible for. Even deputy chief engineer Cai Mingzhi cannot fully grasp it. Once all the research information and preparation plans are locked to the sample insurance

In the cabinet, the innovation center can only prepare "optimal samples of carbon crystal composite nanomaterials" from now on.

Cai Zhiming immediately responded: "Yes!"

"After all the work is completed, everyone will go back to rest. At dawn, after receiving the latest two experimental plans from Mr. Q, we can prepare new samples!"

Everyone agreed in unison and quickly began to get busy.

A week later, the "optimal sample of carbon crystal composite nanomaterial" and the "special sample of carbon crystal composite nanomaterial" were finally successfully prepared.

Engineers such as Cai Zhiming discovered that although the two new samples were almost identical to the prototype in various performance indicators, it could be seen from the observation instruments that the three-dimensional structure of the "optimal sample" did not seem to be as perfect and refined as the "first-generation sample"

.

On the contrary, the "special sample" has some details and structures that are more complex and delicate.

I don’t know why Mr. Q thinks this “optimal sample” is more suitable for Xia Guo?

However, although everyone was a little confused and curious about the purpose of the "special sample", they had long been accustomed to Mr. Q's decision being the "most correct". With Xu Qingyan's decision in mind, they quickly followed Mr. Q's instructions and transferred the "

The "optimal sample" was sent to the designated chip manufacturer for chip trial production, and the "special sample" was handed over to Xu Qingyan.

Xu Qingyan had already contacted Qin Ke privately. After getting the "special sample", he sealed all the relevant information of the "special sample" in the sample safe in the basement, and asked everyone to strictly abide by confidentiality regulations and not to

Mentioned the "special sample" to the outside world, and then personally delivered the "special sample" to Yang Chengke's office...

For the chip materials research team, November 10th is the real "done" day. When Xu Qingyan announced that a celebration banquet would be held in the evening, all members of the team would have a fifteen-day "paid vacation"

, all gave out excited cheers.

At the celebration banquet that night, even big bosses like Yang Chengke attended in person and expressed condolences and praise to everyone. Xu Qingyan also announced the performance reward plan for the year-end. All researchers in the team can receive generous bonuses, and have a "

It's a "fat year" and everyone is happy.

The only regret everyone had was not being able to celebrate with Mr. Q, the soul of the team. The words spoken during the banquet were full of admiration for Mr. Q, and they were also full of enthusiasm for the "carbon crystal composite nanomaterials" replacing silicon wafers.

Crystal, the hope of making a new generation of chips.

No one knew that the only "special sample" was quietly delivered to Qin Ke's hands through secret channels amidst such bustle.

…

The news that the "Chip Materials Team" under Xia Guo's "Qingbei Integrated Circuit and Chip Joint R&D Innovation Center" successfully researched and prepared "carbon crystal composite nanomaterials" has not been made public. Except for very limited relevant personnel, who knows

No one knew that Xia Guo's chip business was about to usher in a great counterattack and take-off.

The topic on the Internet still revolves around another important achievement of Qin Ke's research team, "Ling Ning Superconducting Material No. 2", and imagining the future of quantum computers.

Qin Ke has not asked about the "optimal samples of carbon crystal composite nanomaterials" being sent to chip manufacturers for trial production of new generation chips. He does not need to worry about these matters. The results will naturally be reported to Mr. Q's mailbox.

On the evening of November 12, a small sample of "carbon crystal composite nanomaterials" that was only the size of a fingernail was packed in a small sealed box. After being sent from Yang Chengke, it was sent around several times through reliable secret channels.

The wheel was quietly delivered to Qin Ke's hands to avoid letting anyone think of the relationship between Mr. Q and Qin Ke.

Almost no one knows why Qin Ke sealed up the "initial sample of carbon crystal composite nanomaterials" and prepared other "optimal samples" and "special samples".

But Uncle Yang Chengke is definitely an exception.

When the members of the chip research team went home for a full vacation and enjoyed their happy time, the "first-generation samples" and all the information that were originally stored in the sample safe in the basement of the Qingbei Integrated Circuit and Chip Joint R&D Innovation Center were stored in Xu Qingyan and other three directors

With the cooperation of Yang Chengke, it was quietly transferred away by Yang Chengke and kept in a safer and more secure place.

At about ten o'clock in the evening, Qin Ke was in the study carefully looking at this "special sample" that had just been purchased for two minutes, while Ning Qingyun went to the next room to feed the two babies. At this time, Qin Ke's satellite encrypted communication phone rang.

Yes, he quickly answered the call:

"Uncle Yang, good evening. I have received the sample. Thank you very much for your cooperation."

"Just get it." Yang Chengke on the other end of the phone smiled and sighed: "Qin Ke, just tell me all the potential of this 'carbon crystal composite nanomaterial' in one breath. My heart can bear this surprise."

The impact.”

Qin Ke couldn't help being happy: "It's gone. I've told you its two secrets. Uncle Yang, you can rest assured that I never mentioned this when I guided the chip research team to conduct research as Mr. Q."

Two secrets, in their eyes, 'carbon crystal composite nanomaterials' can only perfectly support chips with 7nm and above process technology."

Yes, the first secret of "carbon crystal composite nanomaterials" is that it can not only replace silicon wafers to make chips with a 7nm process or above, but can also continue to be backward compatible with 2nm chips and even 1nm chips - with its perfect three-dimensional structure

, the first-generation material of "carbon crystal composite nanomaterials" can reduce the probability of quantum tunneling effect to an acceptable level without affecting the actual operation of the chip.

However, if you want to make "carbon crystal composite nanomaterials" into 1nm chips, you must have corresponding photolithography machines and production technologies, which Xia Guo currently does not have.

In order to prevent the new generation of chips made from "carbon crystal composite nanomaterials" from being reversely deduced and copied by foreign chip manufacturers that have more advanced chip technology after they are launched on the market, Xia Guo must be reversely overtaken by "carbon crystal composite nanomaterials".

Before entering large-scale industrial production, it must be "deteriorated" to a certain extent.

This is called "optimal sample", which is actually the fundamental reason for the birth of "degraded sample".

After Qin Ke's deliberate degradation, the "optimal sample" can only be compatible with lithography machines of 7nm and above 14nm, 28nm and other process technologies, and cannot be prepared into higher process chips such as 5nm, 2nm, and 1nm, otherwise it will

Because of the "quantum tunneling effect", the computing accuracy of the chip is seriously affected.

The second secret of "carbon crystal composite nanomaterials" is that it can be further optimized and upgraded to a basic entry-level quantum chip to achieve quantum computing with 64 qubits.

That is the "special sample" in Qin Ke's hand.

Yang Chengke asked curiously: "Tell me more about this 'special sample'. It has 64 built-in qubits. It doesn't seem very special, right? The Joint Quantum Materials Research Institute of Qingmu University and Xia Ke Academy of Sciences is researching

A SiC quantum device that can work at a high temperature of 300K has been developed and has achieved 100 qubits. The carbon nanotube quantum chip independently developed by Huaban has a working environment of up to 77K and has 10,000 built-in qubits.”

Qin Ke nodded and said: "Yes, compared to SiC quantum devices and carbon nanotube quantum chips, the 'special sample' in my hand is not advantageous when used as a material for quantum chips, because it can only support up to 64

Qubits are entry-level quantum chips, but their future is limitless. You also know that the research and development directions of today's quantum chips mainly include superconductor technology, semiconductor technology, ion trap technology, optical technology, etc., right?"

As the big boss of the scientific research line, Yang Chengke often reports to the top management. He is also very concerned about and understands quantum chips. He nodded and said:

"Well, our country is making efforts in these directions at the same time. For example, our country's 'Jiu Zhang 3' uses light quantum optical technology to achieve the operation and reading of qubits by using light as a carrier; and

For example, the newly launched 'Wukong Superconducting Quantum Computer' can realize quantum computing of 72 superconducting qubits; it has also realized the calculation of 50 ion trap qubits in terms of ion traps; and in the direction of semiconductors, as mentioned above

SiC quantum devices and carbon nanotube quantum chips are the most outstanding research results."

Qin Ke smiled and clapped his hands and said: "Uncle Yang is amazing and he has many treasures. However, the 'special sample' in my hand is different from the route taken above."

This chapter is not over yet, please click on the next page to continue reading! "You kid, don't be too pretentious. Let me tell you Uncle Yang in detail." Yang Chengke laughed heartily, obviously in a very good mood.

Qin Ke smiled softly and patiently explained: "The 'special sample' is a combination of superconductors and semiconductors."

"Combined route?"

"The biggest problem with superconductor technology is temperature. It can only control and read qubits at extremely low temperatures and is not widely used. The biggest problem with semiconductor technology is that semiconductor qubits are small in size, few in number, and incoherent.

Weak, it is difficult to achieve high qubit calculations like superconducting and optical quantum technology routes. SiC quantum devices and carbon nanotube quantum chips only have empty qubits, and currently they cannot achieve a corresponding number of qubit operations."

Speaking of this, Qin Ke's tone became a little more passionate: "The 'special sample' in my hand relies on the carbon crystal nanobody-level transistor composed of graphene carbon atoms and rare elements, spirally curled into a unique

The three-dimensional structure can realize the 'resonance collaboration' between semiconductor quantum and superconducting quantum..."

"Qin Ke, please speak slower, my head is getting dizzy."

"Ha, I won't go into the specific technical details. In summary, due to various limitations, it can only achieve 64-bit qubit calculations. But as long as we continue to study in this direction, one day it will be perfect.

Combining the advantages of superconductors and semiconductors, that is, achieving quantum control, coupling, measurement, and expansion at room temperature, it will not be a dream to create a quantum chip capable of millions of quantum calculations by then!"

Qin Ke is confident that as long as he uses the "special sample of carbon crystal composite nanomaterial" in his hand as a basis and combines it with the "Ling Lemon Topological Superconducting Vortex State Theoretical Model System" to continuously optimize and improve it, sooner or later he will be able to produce a product that can achieve hundreds of

Quantum chip materials for 10,000-level quantum computing!

Extremely strong development potential and promotion potential, this is the important reason why the preparation method of "carbon crystal composite nanomaterials" is systematically judged as S-level knowledge!

Uncle Yang understood what Qin Ke said next. Quantum chips are the general trend in the future. Which country can seize the opportunity will be at the forefront of the new IT wave!
Chapter completed!