Chapter 119: The World's First Quantum Computing Prototype

With the system data, Lin Yu now has a deeper understanding of the prototype, and only needs to transform the simulation equipment of the current quantum computer to a certain extent, and then process the quantum integrated circuit, so that the quantum chip can come out, and finally assemble it together is the basic prototype.

Sounds simple, doesn't it?

But in reality, every step is a difficult progress.

Last year's Nobel Prize in Physics was awarded to three scientists who studied quantum physics for a very simple and crude reason: for their great contribution to solving the problem of quantum entanglement.

And this has a very key problem with the construction of the quantum Internet, quantum entanglement is the key to achieving faster-than-light information transfer, and the first laureate was the first to make an experiment on quantum entanglement, probably in 1973, he first used a reasonable method to verify the error of Bell's inequality, and slapped Aeinstein and two other lesser-known physicists in the face of the EPR paradox.

Lao Ai doesn't believe that God rolls dice, but for quantum experiments in recent decades, we can know that God may not roll dice, but in the microcosm, all quanta are rolling dice.

The second laureate perfected the experiment on quantum entanglement on the basis of the first, and the third laureate completed a quantum entanglement experiment called the perfect experiment eight years ago, although according to him, it cannot be called perfect without the influence of free will.

Just such an experiment, from the beginning of the experiment to the end of the perfect experiment, how many scientists in the world took a full 40 years, which shows its difficulty.

It is worth mentioning that the third winner, Salinger, is the teacher of Academician Hu Jianye, the father of Chinese quantum.

"So that's what we're in right now." Academician Hu completely told Lin Yu about the situation.

"You can start from this aspect, of course, I know that your major is materials science, but the most important thing for us at the moment is not materials, but to achieve small and lightweight, and to have absolute quantum superiority."

"I also want to carry out this kind of work after the quantum computer is fully born, but unfortunately, since the Baijia quantum satellite was launched in the sky six years ago, the United States has begun to race against time, and the situation is very serious, and we are no longer allowed to flow for a long time."

"I see." Lin Yu nodded, "I will come up with a design plan as soon as possible and try to ensure its feasibility." ”

"Okay, we will hand over all the current experimental materials to you, and tomorrow we will take you to see our Huaxia quantum computer, of course, only three stored in the Magic Capital Supercomputing Center."

"The quantum computer itself consumes relatively little power, just to create a sub-zero temperature environment, so the power consumed is very huge, I think this can be well solved with the satellite's solar sail panels, after all, the temperature of the space bean is enough for these materials from the blue star to carry out low-temperature superconductivity."

Lin Yu nodded, and now he was about to follow Academician Hu to see his residence, where he would conduct research on quantum computers for an unknown amount of time.

He took all the information of Academician Hu Jianye's team that night and began to look at it, since the experiment of the quantum computer built ten years ago, there are examples and materials of success or failure every year, the data of the previous years are basically examples of failure, and with the development of quantum physics in the next few years, the number of successful examples has gradually increased, and I know the emergence of quantum computer simulators and the emergence of quantum computer prototypes.

"System, why don't you say you still have this function?"

Lin Yu discovered for the first time that the system provided a document scanning function, which was also his latest attempt to use the system.

He copied the data from reality to the system research institute, and if he took advantage of the different time flow rates here, then he could read all the data that had been piled up into two mountains overnight.

"The host didn't ask, and it needs to be explored on its own."

"Huh." Lin Yu sneered, despising this system in his heart.

After despising him, he buried his head in the system research institute to check the materials, nine hours had passed outside, and 22 and a half days had passed here, which was enough for him to read these materials.

After reading these, he already knew the current research of quantum computers in Huaxia, and from here he could start to gradually realize the quantum computers he obtained from the system.

The process is gradual, and no study is achieved overnight.

As soon as he woke up that day, Academician Hu called him and said that he was going to take him to see the simulator and prototype of a quantum computer.

"This is our earliest quantum computer simulator – Heavenly Craft." Academician Hu pointed to a huge device and said, "I don't usually turn it on, after all, his calculations are still not as good as supercomputing, and it consumes more electricity and refrigeration materials." ”

"This is the one that was previously released internationally - "Chapter 9". Academician Hu led Lin Yu into another large room.

"This is the prototype of the quantum computer we developed based on your quantum integrated circuit - "Dayu", this name is based on your name, after all, it was you who proposed the design of the quantum integrated circuit."

Lin Yu knows this prototype because its performance is the first time that it has crushed supercomputing in all directions, and it is a prototype of a quantum computer in the true sense, not the kind of simulator that can only surpass supercomputing in specific calculations.

"I'll show you what it looks like when it works." Academician Hu and Lin Yu exited the room, turned on the ultra-low temperature refrigeration system, and they were in the control center behind them ready to enjoy the masterpiece of the highest peak of human beings.

"It's excellent, isn't it?" Academician Hu entered into a very large amount of computational problem, that is, the problem of calculating the Gregorian number.

The screen of this quantum computer directly turned snowflake, not because there was a problem with the computer, but because the numbers produced by the calculation results filled the entire screen at once, and those numbers were very small, and they kept swiping upwards.

"This number is the largest meaningful natural number known to mankind, and it cannot be represented by scientific notation, but can only be expressed by Gartner's arrow."

"So we're not just seeing how big it really is." Academician Hu shrugged.

"I know." Lin Yu nodded, looking at the dense small numbers on the screen, he knew that this was a very huge number.

"I estimate that at the current computing speed of this prototype, it may not be able to be calculated in hundreds of years." Academician Hu is pessimistic about this number, "but it will definitely be 10,000 years faster than the current supercomputing, and hundreds of times faster than the quantum computers in other countries." ”

"Academician Hu, are you so sure?" Lin Yu was surprised, he didn't expect Academician Hu to be so optimistic about this quantum computer.

"I'm pretty sure that Dayu is currently the world's first quantum computer prototype." Academician Hu replied categorically.