I really don't want to lie down and win

For a while, this waist was shocked, and for a while, that one was going to be the second in the world. In short, he was spreading a story, Xu Mang... What the hell!

"I..."

"It seems to be true." Hao Ren looked at the content above and said seriously: "This cloud technology company... seems to be owned by Yang Jian. Isn't Xu Mang his son-in-law?"

Xie Buchen didn't speak, he looked at every news report seriously, he wanted to get some useful information from it, but unfortunately... there was very little information, only that graphene was used, and then a brand new The Xuyang structure of the structure overcomes the technical difficulties.

Xu Yang structure?

This... what is this structure?

Many doubts filled Xie Buchen's brain, and these questions almost drove him crazy for a while, he wanted to know the truth of the matter too much.

"Call Professor Xu quickly!"

"What's the situation?"

"Why did such news spread all of a sudden?" Xie Buchen said to Hao Ren.

however,

At this time, Xu Mang's mobile phone could not be reached at all. Hao Ren called Xu Mang's number several times, but the line was always busy.

"..."

"The line is busy." Hao Ren raised his head, glanced at Xie Buchen, and said with a wry smile, "His phone must have been blown up."

Put down the phone,

Hao Ren carefully looked at the chapter on the screen, and asked in confusion, "Director Xie...do you know Xu Yang's structure?"

"..."

"do not know."

"It is estimated that Xu Mang himself discovered a structure beyond the Josephson knot." Xie Buchen said seriously: "But...you need to see his research results report. There are a lot of content reported by these news media. It's just one-sided."

"Xu Yang..."

"It seems that Professor Xu dotes on his fiancée very much." Hao Ren laughed and said, "Even when naming a new discovery, I don't forget to bring his fiancée's surname, model couple!"

after that,

The two used the reports on the news to intercept some useful information, and summed up a concept from the information. This brand new quantum chip still uses graphene, which is estimated to be similar to the previous four qubit chips, but uses a brand new quantum chip. Structure.

According to Hao Ren's speculation, the so-called Xu Yang structure may solve the problem of reduced service life caused by voltage control to some extent.

finally,

The two agreed that Xu Yang's structure is the key.

"Don't tell me..."

"I can't wait to buy a plane ticket to Shanghai right now." Xie Buchen said with a wry smile: "What the hell is this Xuyang structure? What is the performance of fifty qubit chips? What is the performance of IBM and Google's? Compared with quantum chips, what are the advantages?"

"There are too many doubts..." Xie Buchen said expectantly: "I really hope that the research report will appear in the next second."

"This kind of thing..."

"Wait slowly, anyway, the truth will come out one day." Hao Ren said with a smile: "I also want to know... What's the use of thinking, I can only wait."

after that,

Xie Buchen and Hao Ren talked about the future prospects of quantum computers. If the news reports are true, then it is certain that under the leadership of Professor Xu, Huaguo has successfully squeezed into the first echelon in the field of quantum computers.

"Ugh..."

"Four qubits are missing, otherwise... the number one position in the world will belong to Professor Xu." Hao Ren shook his head helplessly: "It's a pity, I want to know the reaction of Google and IBM now, how did they do it?" thought."

Xie Buchen smiled indifferently: "I think...they must have suffered from insomnia."

......

Chapter 600 Great Price (1/3)

America,

International Business Machines Corporation Headquarters,

This is the world's largest information technology and business solutions company, usually called IBM by others, and it has a number of heavyweight laboratories, including quantum computer experiments, and IBM has a good reputation in the field of quantum computers. Performance.

Unlike Google,

IBM proposed the concept of quantum superiority, aiming at real application scenarios, showing the ability of quantum computing to surpass classical computing. The implication is that quantum superiority must not only reflect the crushing of computing power, but also be useful.

According to Moore's Law in the quantum era that IBM believes, the quantum volume will double every year, and it is expected to achieve quantum advantage in the 2020s.

IBM defines a "quantum volume" index, which is a parameter related to the number of active qubits and error rate. The more qubits and the lower the error rate, the larger the quantum volume.

therefore,

There is a stark contrast between IBM and Google in the field of quantum computers. The emergence of Google's quantum hegemony is just to increase confidence in the technology and industry circles. It cannot bring real commercial value, because Google uses it to demonstrate quantum computing. Algorithms of hegemony are pointless.

However, quantum advantage is working hard to achieve commercial value. No one can predict when it will come. It is necessary to find a quantum algorithm with practical value and demonstrate it, but this is not an easy task.

Orkney is the head of IBM's quantum computer laboratory. He just came to his laboratory, but... the next second he was approached by his colleagues.

"what?"

"Hua Guo... developed a chip with [-] qubits?!" Orkney looked at his colleagues in horror. At this time, he was greatly shocked. In the field of quantum computers, Hua Guo Basically there is no sense of existence.

"It's being reported now." The balding middle-aged man said seriously: "Orkney...you should read the news."

moment,

Orkney saw the news about Huaguo's fifty qubit chips, and when he knew it was Xu Mang, he was beyond shocked.

"This..."

"It's so surprising that...he came to the field of quantum computers quietly."

"Graphene again? He solved the coherence time of graphene qubits? How the hell is this done? I remember that graphene has been studied in superconducting quantum computing devices, but there is no record involving coherence Report...Xu Mang actually solved it?"

"Xu Yang structure?"

"What kind of existence is this?"

Too many doubts filled Orkney's brain, which made him feel suffocated for a while.