Academic tyrant: I have become a prodigy since I was able to pursue my academic career with peace of

When Chen Keke saw Chen Fan, she was very happy at first, and then she couldn't help but feel distressed.

"Dad, you worked hard again this time."

If you can make a call, it means that the chip has been developed.

"fine. Chen Fan said with a smile,"Researchers are all like this.""

Besides, he likes to research, and no one forces him.

His goal is the stars and the sea, research is necessary, and suffering in the face of success is not worth mentioning.

"How is the company?"Chen Fan asked

"Last time, dad, you asked me to pay attention to the people in the company, and I found three of them. The police have been called, and the results will be available."Chen Keke said.

Now that I think about it, I still have some lingering fears.

But fortunately, it was handled in time and there was no trouble. Otherwise, how could she deal with her father!

But after this incident, she has also grown a lot.

……. laboratory.

Had a wonderful sleep.

Chen Fan then led the team to continue fighting.

This time the target is quantum computing chips.

A quantum chip integrates quantum circuits on a substrate to carry the function of quantum information processing.

Drawing on the development history of traditional computers, after overcoming the bottleneck technology, quantum computer research needs to take the road of integration in order to achieve commercialization and industrial upgrading.

Superconducting systems, semiconductor quantum dot systems, micro-nano photonics systems, and even atomic and ion systems all want to take the road of chipization.

But for now, the achievability of quantum computing chips is higher than that of other physical systems.

Moreover, once the threshold of fault-tolerant quantum computing is exceeded in terms of decoherence time and control accuracy, it is expected to integrate the existing achievements of the traditional semiconductor industry and greatly save development costs.

Having said this, we cannot talk about what a semiconductor is.

Simply put, a semiconductor refers to a material whose conductivity at room temperature is between that of a conductor and an insulator. Semiconductors are used in integrated circuits, consumer electronics, communication systems, photovoltaic power generation, lighting, high-power power conversion and other fields. For example, diodes are devices made of semiconductors.

Of course, the core units in most electronic products, such as computers, mobile phones or digital recorders, are.

Therefore, the importance of quantum computing chips is self-evident.

As long as it is developed, it is likely to directly change the integrated traditional semiconductor industry!

"Quantum computing chip mastery 40%"

"Quantum computing chip mastery is 50%."

Chen Fan understood the knowledge in his mind. The more he understood, the more he mastered.

Whether it is an optoelectronic integrated chip or a quantum computing chip, in his mind, they are not as good as nerves. Meta chip.

Only the latter is the black technology in his mind.

"What a pity….."

It's a pity that the system is cheating and gives half of everything.

However, the production of quantum computing chips can also meet his plans for the future city.

Because compared with traditional digital integrated circuit chips, the high and low levels represent 0 and 1 in binary algorithms, and logic operations are performed through logic gates composed of transistors and mos tubes.

Quantum computing chips are much better and faster. What they need to complete is quantum computing. Two different quantum states |0 and |1 represent 0 and 1 in quantum algorithms, and their operations also require corresponding quantum logic gates. , compared with digital circuits, it can perform superposition state operations and superposition state storage.

Here, we focus on the operation and storage of superposition states. For a function f(x), we need to bring in 100 x values and obtain 100 results. How many times do we need to calculate it?

In classical calculations, the answer is very simple, just count it 100 times, and add the x value once to count it once. But in quantum computing, it only needs to be calculated once.

Since in the quantum computing process, the computing unit is a qubit composed of quantum states, so all x values are quantized. 100 x values can be superimposed into a mixed state, and after being brought into the quantum chip for calculation once, A mixed state with 100 results , and then through corresponding measurements, the result corresponding to the x value can be found.

Then the corresponding superposition state storage is easy to understand. 100 x values can be mixed into one state for storage without requiring 100 memories.

Since the two perform completely different operations, the difference in the corresponding devices is even greater. The advantage of quantum chips is that they can perform quantum state superposition on a large number of initial values, which greatly enhances computing efficiency.

"It’s time to impart knowledge again."

Chen Fan moved his neck, then stood up from the chair and walked out of the office.

"Stop for a moment and have a meeting."

As soon as the voice fell, almost everyone put down their work and gathered together.

Chen Fan's words are equivalent to military orders here.

And they also have great admiration and respect for Chen Fan. , you can naturally listen to the words

"Everyone also had a day off yesterday. Are you feeling comfortable?"Chen Fan asked with a smile.

Some people booed

"It's comfortable, but it's just too little."

"Haha, it would be nice if I had a few more days off"

"Right, one day is too little"

"I feel that I have had enough rest, and I am happy to work with Chen Yuan, even if I have a lunch break all year round."