Chapter 484 I suspect you are peeking
As Wang Xiangwu was speaking, he saw the door of the laboratory being gently opened.
"Teacher Wang, Teacher Xu, I'm coming here at this time. I hope it won't disturb you, right?"
The person who came was Zhao Weijia. Zhao Weijia half opened the door, stuck his head out, and asked with a smile.
"Don't bother me. We were just looking for you to come over. Weijia, you did these experiments yourself, so you can explain them to Teacher Xu."
"Okay, I'll tell Teacher Xu right away."
As he spoke, Zhao Weijia found his experimental data and explained it in detail.
Listening to Zhao Weijia's explanation, Xu You's eyes lit up and he nodded repeatedly.
This time, Zhao Weijia's contribution to the project far exceeded Xu You's expectations.
This senior brother who used to be Xu You's "thigh pendant" has now grown into an important member of the quantum physics laboratory.
"In traditional ion trap structures, the efficiency of laser coupling is low, and each wavelength has a large loss. In our new ion trap structure, we have improved the laser coupling method, greatly increased the efficiency of laser coupling, and achieved a high-fidelity two-bit gate."
Although such experimental results will not immediately allow for the application of miniaturized quantum computing using ion traps, they are already a 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 focus on solving problems such as how to achieve the operation of more ions, quantum coding with error correction capabilities, and operations between quantum logic bits."
"How's it going, Mr. Xu? My performance this time was not bad, right? I won't say how outstanding these results are, but at least I didn't hold the project team back, right?"
"Of course he didn't hold us back, and he made a huge contribution to the project team. I guess in a few years, Professor Zhao will become a professor."
"Haha, I don't deserve it, I don't deserve it! But in the past few years, I have indeed worked much harder than before. When a person really likes scientific research, it is impossible to slack off even if he wants to."
A few days later, good news came from Han Shubin.
After many days of research, Han Shubin finally made a breakthrough in the quantum computing part of the ion trap.
Han Shubin immediately contacted Xu You and went 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 using trapped ions."
"Okay, Academician Han, let's go to the office and discuss it in detail."
It can be seen that Han Shubin was really excited about his achievements. He started telling Xu You about them before he even calmed down.
During this research, Xu You guided Han Shubin in the right direction and gave Han Shubin great confidence and encouragement.
Otherwise, Han Shubin himself didn't quite believe that he would really make a breakthrough in this direction.
"When voltage is applied to the hyperbolic electrodes of the ion trap, the potential formed in 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 equations, it is required that the ions cannot be trapped in at least one direction using only electrostatic fields. If a radio frequency field is applied, the time-dependent potential generated is..."
Han Shubin talked about his recent experimental results , which contained a lot of highly professional, complex and obscure knowledge.
However, for Xu You, this knowledge is also easy to understand.
"For a specific ion, 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 from the ion to the electrode, or rely on reducing the RF field drive frequency. For example, for the center of mass mode, all ions move in the same direction at the same time and at the same frequency..."
After explaining for nearly an hour, Han Shubin finally gave a brief account of his achievements.
"Professor Xu, there are too many things to talk about. I can only talk about the key points first. The specific content is all on this hard drive."
Han Shubin was worried that he had spoken too fast and too briefly, and Xu You would not be able to fully grasp the information about his achievements, so he prepared the hard drive in advance.
But in fact, this is not a problem for Xu You.
While listening to Han Shubin describing 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 still restore the entire experimental process very realistically.
Xu You had already imagined the details that Han Shubin didn't say directly.
"Let's not look at the hard drive for now. I basically have all the details." Xu You said with a smile.
Han Shubin was stunned when he heard Xu You's words.
Han Shubin had no doubts about Xu You's abilities.
However, if Xu You could even grasp the parts that he didn't mention, it would be too unbelievable.
"Professor Xu, do you mean that you have guessed even the parts that I didn't mention?" Han Shubin asked in surprise .
"When the core part is fixed, the rest will follow naturally . So, Academician Han, I will add some details casually. Do you think I am right?"
Under Han Shubin's surprised eyes, Xu You began to tell the story.
Listening to Xu You's story, Han Shubin's eyes widened unconsciously, and all his doubts just now disappeared.
"Professor Xu, I really suspect that you secretly watched my entire experimental process from behind." Han Shubin said with a smile.
Xu You described the details of his experiment exactly.
Even the members of Han Shubin's team who personally participated in all the experimental processes might 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, your achievements are indeed very meaningful. Together with Professor Wang's achievements, we are now closer to the goal of miniaturizing quantum computers."
"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 of Wang Xiangwu. After all, Wang Xiangwu's level at that time could not be compared with Han Shubin.
But after Wang Xiangwu and Xu You met, the road of scientific research became smoother and results continued to emerge.
Especially in recent times, Wang Xiangwu seems to have regained a second spring in scientific research, and even Han Shubin can hardly compare with him.
"Yes, Mr. Wang is in really good shape recently. Academician Han, you are here, so let's discuss it together."
