Chapter 485 I suspect you are peeking

Wang Xiangwu was talking when he saw the door of the laboratory being gently opened.

"Teacher Wang, Teacher Xu, I'm coming over at this time, don't interrupt, okay?"

The visitor was Zhao Weijia. Zhao Weijia half opened the door, stuck his head out, and asked with a smile.

"Don't bother me, we are just looking for you. Better yet, you did these experiments yourself, so you can explain them to Teacher Xu."

"Okay, I'll tell Teacher Xu right now."

With that said, Zhao Weijia found his experimental data and explained it in detail.

Listening to Zhao Weijia's explanation, Xu You couldn't help but his eyes lit up and he nodded repeatedly.

This time, Zhao Weijia's contribution to the project greatly exceeded Xu You's expectations.

Xu You's former "thigh pendant" senior brother has now grown into an important member of the Quantum Physics Laboratory.

"In the traditional ion trap structure, the laser coupling efficiency is low, and each wavelength has a large loss. In the new ion trap structure, we have improved the laser coupling method and greatly improved the laser coupling efficiency.

And implemented a high-fidelity two-bit gate."

Although such experimental results will not immediately lead to the application of miniaturized quantum computing in ion traps, it is already a very critical step in the research.

"Very good. In this way, it is very possible to mass-produce ion trap products with high fidelity, high integration, and low cost. Next, our research in this area will mainly be

Solve the problems of how to realize the operation of more ions, quantum coding with error correction capabilities, operations between quantum logic bits, etc."

"How about it, Teacher Xu, is my performance okay this time? Not to mention how outstanding these results are, at least they didn't hold back the project team, right?"

"Of course I didn't hold back, and I made a huge contribution to the project team. I estimate that Teacher Zhao will become a professor in a few years."

"Haha, I deserve it, I deserve it! But in the past few years, I have indeed worked harder than before. When a person really likes scientific research, he will not be able to fish even if he wants to."

A few days later, good news came from Han Shubin.

In the quantum computing part of the ion trap, Han Shubin finally made a breakthrough after many days of research.

Han Shubin immediately contacted Xu You and came to Jijing University to find Xu You in person.

"Professor Xu, we have made very significant progress in the basic principles and main parameters of quantum computing in ion traps."

"Okay, Academician Han, let's go to the office to discuss it in detail."

It can be seen that Han Shubin was indeed very excited about the results he had achieved. He even started to tell Xu You about it before he could calm down his anger.

In this research, Xu You led Han Shubin in the right direction and gave Han Shubin great confidence and encouragement.

Otherwise, Han Shubin himself would not believe that he would really make a breakthrough in this direction.

"When a voltage is applied to the hyperboloid electrode of the ion trap, the potential formed in the space can be expressed as follows: Here is the applied voltage, the x and y directions are radial, and the z direction is axial. According to Maxwell's equation, it is required to use pure electrostatic

The field, at least in one direction, cannot bind ions. If a radio frequency field is applied, the time-dependent potential generated is..."

Han Shubin talked about his recent experimental results, which contain a lot of very professional, very complex and obscure knowledge.

However, for Xu You, these knowledge are also easy to understand.

"For specific ions, if you want to increase the radial phonon frequency, you can increase the RF electric field voltage, increase the structure factor of the ion trap, that is, reduce the distance between the ions and the electrode, or rely on reducing the RF field driving frequency. For example,

For center-of-mass mode, all ions move in the same direction at the same time and at the same frequency..."

After explaining for almost an hour, Han Shubin finally gave a brief summary of his results.

"Professor Xu, because there are too many things, I can only focus on the key points first. The specific contents are all in this hard drive."

Han Shubin was worried that what he just talked about was too fast and too simple, and that Xu You would not be able to fully obtain the information about his results, so he prepared the hard drive in advance.

But in fact, this is not a problem for Xu You.

While listening to Han Shubin describe the experimental process, Xu You subconsciously simulated the entire experimental process in his mind.

Even if the additional functions of the system are not used, Xu You can restore the entire experimental process very realistically.

For these details that Han Shubin did not mention directly, Xu You had already completed his own brainstorming.

"Ignore the hard drive for now, I have basically mastered all the details." Xu You said with a smile.

Hearing Xu You's words, Han Shubin was stunned.

Han Shubin did not have any doubts about Xu You's ability.

However, it would be a bit unbelievable if Xu You could even grasp the parts that he did not narrate.

"Professor Xu, what you mean is that you can already guess even the parts I didn't say?" Han Shubin said in surprise.

"When the core part has been fixed, the remaining parts will actually fall into place. So, Academician Han, let me just add some details. Can you see if I am right?"

In Han Shubin's surprised eyes, Xu You began to tell.

Listening to Xu You's narration, Han Shubin's eyes widened unconsciously, and all the doubts he had just faded away.

"Professor Xu, I really suspect that you secretly watched my entire experimental process behind my back." Han Shubin said with a smile.

Regarding the details of his experiment, Xu You spoke out accurately.

Even the members of Han Shubin's team who personally participated in all experimental processes may not be able to explain it as clearly as Xu You.

"Haha, if I didn't have some real skills, I wouldn't dare to take on such an important responsibility. Academician Han, these achievements of yours are indeed very meaningful. Coupled with several achievements of Teacher Wang, we are far away from the miniaturization of quantum computers.

The goal has become closer."

"Oh? Professor Wang has also made a breakthrough? It seems that Professor Wang is in really good shape recently."

As early as a few years ago, Han Shubin had only heard about Wang Xiangwu. After all, Wang Xiangwu's level at that time was not comparable to that of Han Shubin.

But after Wang Xiangwu and Xu You got to know each other, the scientific research path became smoother and smoother, and results continued to emerge.

Especially in recent times, Wang Xiangwu seems to have had a second spring of scientific research, and even Han Shubin can hardly compare with him.

"Yes, Teacher Wang is indeed in good condition recently. Academician Han just happened to be here, so the three of us will have a good discussion together."
Chapter completed!