The Technology Tree of Xueba

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A confident smile appeared on Zhou Yu's face, revealing the temperament of scholars.

He pointed to the quantum coherence sphere with his finger and said, "I don't know much about quantum mechanics, but I still have a certain understanding of the unified transformation between strong, weak and electromagnetic forces."

Zhou Yu used holographic images to show a new type of quantum coherent sphere layout.

"There is a specialty in the surgery industry. You, a quantum coherent, are looking for a layout, and you want qubits to be at a balance point of power.

But you did not consider the overall environment, the gravitational effect of the earth, the tidal locking effect of the moon, the influence of the earth's magnetic field in space, and the massive gravitational influence of massive celestial bodies.

Gravity generally calculates the effect of force between two large-mass objects, but it is essentially the effect of the force of two objects with different masses.

The mass gap between the quantum and the earth is too large, and the force is almost negligible, but this force does exist and cannot really be ignored.

In my new quantum coherent sphere layout, the overall balance of heavy particles has not reached a force balance, but with the influence of the environment, the entire system has reached a relatively perfect balance.

The external environment is no longer able to affect the operation of quantum coherence seeking internal qubits. "

Zhou Yu not only showed the new layout of the quantum coherent sphere, he also calculated the corresponding formula.

Let the position of the qubit be adjusted in real time according to the external environment.

Zhang Wei immediately directed the researchers to adjust the quantum coherent sphere.

According to the formula given by Zhou Yu, there is no need to adjust the position of heavy particles in the quantum coherent sphere, only the position of the qubits needs to be adjusted according to the formula.

After the adjustment, Zhang Wei compared the two layouts and the parameters of qubit operation.

A shocked look appeared on his face, and he said with great admiration: "General Zhou, what do you do not know about quantum mechanics? This is a deep understanding of quantum mechanics, so that you can seem to understate the problem.

With Zhou's formula, we will expand quantum coherent spheres that run more qubits in the future, with technical theoretical support. "

Zhou Yu saw Zhang Wei's attitude. He was very satisfied. Scientists were very grumpy and could only rely on technology to persuade them, even if it was a plug-in technology.

Zhang Wei was very polite afterwards, and introduced a quantum computer prototype to Zhou Yu.

The upper left corner is much like a large mosquito coil device, it is a device that generates quantum.

The qubits generated by this device are transported into a quantum coherent sphere to complete the qubit calculation.

Zhang Wei focused on introducing Zhou Yu the largest piece of equipment in the laboratory, which is a series of cabinets with lights on the right.

"These cabinets are quantum storage arrays, and the data output by quantum computers is data that expresses various forms of qubits.

With regular binary data, the status of the qubit cannot be effectively indicated.

A special storage medium must be used for quantum computers to call and store data.

It actually uses the quantum entanglement effect. This particular quantum can entangle with many kinds of quantum. As long as it has external energy to maintain it, it can save the entangled state for a long time.

Even if the entangled quantum state changes, as long as the entanglement pairing is not completed again, the state of this particular quantum itself will not change.

We call this quantum entangled state a semi-entangled state, which is a single quantum for entanglement. "

Zhang Wei explained the principle of quantum storage array in a simple sentence, he proudly said: "Quantum storage array can store astronomical digital data.

A quantum can have different states, and each state can store a kind of data.

It is also possible to distribute the same data across different quantum storages, which has very high confidentiality.

It is astronomically stored data, which is very inconvenient to express. "

Zhou Yu used Xing Ling glasses to show the counting units commonly used in China.

From big to small, they are one, ten, one hundred, one thousand, ten thousand, one hundred thousand, one million, ten million, one billion, one billion, ten billion, one hundred billion, trillion, ten trillion, one hundred trillion, gigabyte, Beijing, ten Beijing. , One hundred, one thousand, one hundred, one hundred, one hundred, one hundred, one thousand, one hundred, one hundred, one hundred, one thousand, one hundred, one hundred, one hundred, one hundred , 涧, Ten 涧, Bai 涧, Qian 涧, Zheng, Ten zhen, Bai zhen, Qian Zheng, 载, 载, 百, 千, 载, 、, 十 极, 百 极, 千千.

"China's ancient wisdom has long determined the counting unit.

This is just a common unit of counting, after which the unit of counting is no longer a single word, but a two-word phrase.

Even if it is an astronomical number, there are accurate terms to express it.

By the way, this is a decimal unit. Is the quantum storage array decimal? If it is binary, this counting unit is not suitable. "

Zhang Wei saw the huge counting unit displayed by Zhou Yu, and he quickly explained: "The most basic counting unit of our quantum array is the load, which is a unit much larger than the binary unit EB.

Only such massive data units can represent astronomical data calculated by quantum computers.

The quantum storage array in the laboratory has a storage capacity of 5 years, which is far more than the total number of atoms in the universe, which is a veritable astronomical number.

Our quantum computer data base also uses decimal. This is not that quantum computers are decimal, but this is convenient for calculation.

The state that each qubit expresses in an instant, this is a qubit. "

After academician Tian Kai saw Zhang Wei's introduction, he asked: "A quantum computer is not like a classic computer, it can only display two states: 0 and 1."

Our quantum computer prototype has 30 qubits, and each qubit can show a different state.

It is completely different from classical computer algorithms, and it is impossible to express it in decimal.

But conventional data is binary or decimal. How does a quantum storage array store binary or decimal data?

If it cannot read binary data and cannot connect with the current network, the initial development must be very difficult. "

Zhang Wei heard academician Tian Kai's question and he immediately explained: "A quantum storage array can only store quantum data, it cannot store other types of data.

But just like the supercomputer calculates the weather forecast, it converts the actual data such as temperature and wind into binary by algorithm.

When we calculate other data, we must also turn binary data or real-world problems into quantum data through quantum algorithms.

We want to read the data calculated by the quantum computer. We must also convert the data of the quantum state into data that we can read directly.

This is the software problem of the quantum computer system, and our quantum computer prototype hardware can already run normally.

Now that a quantum computer can perform quantum calculations, it only takes three seconds for us to calculate the PI to one digit after the decimal point.

But now it is impossible to use a quantum computer to complete normal operations. We must wait until Director Wei Tianpeng develops a quantum algorithm and completes the quantum computer operating system based on the quantum algorithm.

The data conversion work is completed by software. If the hardware is used to complete the work, the hardware design is too complicated and the efficiency is far lower than the software conversion. "

"It seems that we have to wait for Wei Tianpeng's progress there." Zhou Yuyi said endlessly.

The doorbell of the laboratory was rang, and Wei Tianpeng and Zhang Yunqiang stood outside the gate.

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