At this moment, the quantum entanglement phenomenon in Chen Yue's eyes is no longer as mysterious and magical as before.

In his opinion, the basic principle of quantum entanglement to achieve "faster than light" is actually some interaction forces at a higher dimensional level. Based on the continuous development of particle physics, based on the large number of experimental data of the 20 super particle colliders, based on the hard work of more than 100,000 scientists day and night, and based on the scientific data produced by countless huge scientific research bases, Chen Yue finally came up with this work closer to the essence after hundreds of thousands of years of continuous research.

Realizing this, and with the system of quantum field equations and gauge analysis as weapons to understand and calculate the essence of this matter, Chen Yue can finally use the quantum entanglement phenomenon to do something at this moment.

The progress of science is essentially a further understanding of the laws of nature. With enough in-depth understanding, you can use them for your own purposes. For example, if you understand the theory of relativity, you can build a nuclear bomb. Understanding quantum entanglement can lead to the creation of a telecommunication device.

While Chen Yue was manipulating the over-range communication instrument on the ground to send out information, the scientists guarding the test spacecraft were also nervously staring at the huge equipment in front of them.

A piece of time-stamped information arrives at the device, triggering some changes in the state of the entangled microscopic particles in the device. The data after the analysis and interpretation of the quantum field equations and specifications were successfully understood by the electronic components and finally presented on the big screen in front of them.

Hello, Universe.

The occurrence of this message does not coincide with the time shown on the timestamp, but rather a certain delay.

Communication between two places at the speed of light has a latency of 5.33 seconds. At this moment, the data shows that the time delay of communication using the over-distance communication device is 1.68 seconds.

On the surface, it seems that this piece of information has reached the speed of light, but the delay still exists. This seems to be a departure from the ultimate purpose of real-time communication.

But people are not discouraged in the slightest. Because everyone knows in their hearts that the delay of 1.68 seconds is not a delay in communication, but a delay in electronic components.

It takes time for the chip in the telecommunication device to interpret the state changes of microscopic particles and parse the information contained in the state changes into words that people can understand. And this time is the source of delay.

"It worked!"

At this moment, all the scientists in the test spacecraft cheered at the same time. People applauded, cheered, and hugged enthusiastically, and were so excited that they burst into tears.

Since the theoretical level has stepped into the level of third-level civilization, human civilization has finally stepped into the level of third-level civilization at the application level.

At this moment, this promotion has been completely realized and completely completed. No matter how you look at it, human civilization is a thorough, truly three-level civilization.

Chen Yue was equally excited at the moment. If he still had a mouth at the moment, he also wanted to roar a few words loudly to express his inner excitement. It's a pity that at this moment, he is just a program, and he can only survive in supercomputing, so he can only give up.

Over-range communication technology is just too important.

In the past, due to the serious communication delay, Chen Yue, who was in the Jupiter system, could only carry out some extremely limited development of the remaining planets in the solar system, and sometimes even needed to be led by three-eyed people or dwarves.

This greatly limited Chen Yue's development process and limited the output of resources. But now, with over-range communication technology, it's all different.

No matter where he is, Chen Yue can achieve real-time control of his own equipment anywhere. Its efficiency has increased by more than 10,000 times.

At the same time, this means a huge increase in military power. Similar to the past, when Chen Yue first engaged the Seventh Fleet of the Mosoti Civilization, because the communication delay was too serious, resulting in the fleet's dull combat methods, slow action, slow reaction, and other things, there would never be any more things.

Of course, the ultra-distance communication device based on quantum entanglement technology is not without its shortcomings.

Its disadvantages are mainly reflected in two points.

First, over-distance communication cannot achieve broadcast-style communication similar to electromagnetic waves.

The so-called broadcast communication, that is, a signal source emits electromagnetic waves in the form of broadcasting, as long as it has sufficient sensitivity, any one or more terminal equipment can receive its information. Just like an artificial satellite broadcasting signals in space, no matter how many mobile phones on the ground can receive the signal.

It is point-to-surface.

And the ultra-distance communication based on quantum entanglement technology is point-to-point. A pair of quanta in an entangled state, one in this terminal and the other in the other, then only these two terminals can keep communicating, and the signal cannot be transmitted to the third terminal. It's not that you build a terminal, I build a terminal, as long as the terminals we manufacture adopt the same technical standards and parameters, we can connect.

This limitation can of course be solved by building a base station and relaying it through the base station, but in essence it is still point-to-point, not point-to-point.

The second limitation is that quantum entanglement is of course disregarding distance and real-time communication, but with the in-depth study and understanding of the phenomenon of quantum entanglement, Chen Yue found that the farther away a pair of particles in the entangled state is from each other, the more complex their behavior and change patterns become, and correspondingly, the more complex the system of quantum field equations used to interpret their information, until even the normative analysis method cannot be interpreted.

With the technology that Chen Yue has mastered at the moment, he can only achieve real-time communication of about 150 billion kilometers in the limit state. Beyond this distance, although the information can still be transmitted and is still real-time, the current level of mathematics is not enough to interpret the information.

This distance can only be increased unless the study of the system of equations and the analysis of the gauge field can be deepened and the level of mathematics can be improved again.

However, despite these two limitations, the advantages of over-distance communication over traditional communication are still incredible.

"It's a groundbreaking technology. It is really appropriate to use this technology as a symbol to divide the second-level civilization and the third-level civilization. ”

Chen Yue sighed with emotion: "Before and after mastering the system of quantum field equations, there are two completely different worlds.

Now that I have mastered the technology of long-distance communication, what I need to do is to continue to iterate to make it smaller, more stable, and more efficient. However, the follow-up is only an engineering problem, which does not involve basic theory, as long as it goes step by step, it can always be completed. ”