Oct. 10, 10 a.m.

Chen Zhou made the final correction to Yang Yiyi's simulation calculation data.

The heads of the two men were pressed together, and the eyes of the two men were glued to the computer screen.

The above experimental data is the final result of more than two days.

From the beginning to the end, after confirming that there was no problem, Chen Zhou sent the data to Yang Yiyi.

"Yiyi, do another theoretical simulation and see the effect of the simulation. ”

Yang Yiyi nodded and accepted the document sent by Chen Zhou.

Fingers began to crackle on the keyboard.

Speaking of which, the hand speed of the two people has grown a lot in the past two days.

The speed of the operation is at least twice as fast as before.

In the case that there is no problem with the idea, the improvement of the operation speed is directly reflected in the progress of the work.

With the start of Yang Yiyi's simulation calculation again, the two heads that were originally in front of Chen Zhou's computer have now been moved to Yang Yiyi's computer.

The two people, with four eyes, also stared at Yang Yiyi's computer screen in unison.

ANSYS software and KARAT software are running simultaneously on the computer.

ANSYS software calculated the ratio of the intensity of the ion beam to the total beam intensity of the diode, and the ratio of the total beam energy to the total energy of the diode in experiments with self-pinch reflective particle beam diodes.

The KARAT software theoretically simulates diode beam pinching, virtual cathode formation, electron beam reflection, and ion beam accelerator processes.

Looking at the two software running on the computer at the same time, Chen Zhou waited patiently.

He thought it was almost this time.

Yang Yiyi thought of another thing, and said with a little pity: "Theoretical simulation can only simulate calculations and graphics, but for experimental phenomena, it cannot be simulated. ”

Chen Zhou glanced at Yang Yiyi and said with a smile: "Yiyi, the experimental methods and characteristic phenomena are definitely not completely simulated, and it is very good to be able to do it now, there is no pity." ”

After a pause, Chen Zhou continued: "Moreover, I always believe that under the condition that the theoretical calculations are correct, the experimental results and the expected experimental characteristics are just a matter of course. ”

Yang Yiyi turned her head to look at Chen Zhou, who was close at hand, and nodded slowly: "Well, happy, I agree with your opinion." ”

At this time, the results of the software running on the computer have come out.

Yang Yiyi turned her head, put her fingers on the computer keyboard, and started the follow-up operation.

Soon, the results of this theoretical simulation were all presented in front of the two of them.

The conclusions drawn from the theoretical simulations are:

[The peak energy of the ions is 500keV, the peak current of the ion beam is 160kA, the total number of ions is about 6.2×10^16, the total energy on the target is 28kJ, and the beam spot area is 100cm?? It can also be concluded that the energy injection ΦE is about 25J/cm??。 】

"Ideal experimental results!" a smile appeared on the corner of Chen Zhou's mouth.

Yang Yiyi also smiled happily: "There is one last step left, the value of the aspect ratio of the diode." ”

Chen Zhou sat up straight, stretched, and then said softly: "Yiyi, you have worked hard, ask for such a small job as the aspect ratio, leave it to me." ”

Chen Zhou took the initiative to take the work, Yang Yiyi naturally had no opinion, she nodded, and said, "Then I'll sort out the data of the simulation calculation and set the parameters for the next experiment." ”

"Good. ”

Chen Zhou answered, and the two began the final work.

In less than 1 hour, all the work was solved.

Chen Zhou and Yang Yiyi looked at each other and smiled, this time was really a tense and fulfilling life.

Although the Kramel conjecture has been idle for nearly half a month, Wu Xiping has not looked carefully at the subject materials of the 43 institutes.

However, when he saw the results in front of him, Chen Zhou felt that it was worth it.

By analogy with the previous experiment, if the experiment of a self-pinch reflection particle beam diode were solved at one time, the time saved would be much greater than the ten days it takes now.

"Let's go, Yiyi, celebrate!"

"Wait a minute, I'll send this information to Dean Yang and Senior Sister first. ”

"Okay, will we go to Changchun Garden Food Street later?"

"Let's go eat roast duck. ”

"Roast duck?"

"yes, don't you like it?"

"That's not it, it's just that if you eat such a greasy food as roast duck, you are not allowed to eat your ice cream today, right?"

"Uh...... Forget it, let's go buy an ice cream bowl first!"

"Haha......"

After Yang Yiyi sent the information, Chen Zhou and the others collected their things and went straight out of the campus of Yan University.

For the sake of ice cream, Yang Yiyi naturally can't eat greasy things anymore, otherwise she will really have diarrhea.

If you give up the roast duck, extend the ice cream, such as dessert.

So, Chen Zhou followed Yang Yiyi to the dessert shop.

The two who were originally in a good mood were in a better mood after eating sweets.

Chen Zhou couldn't help but feel that sweets could make people feel happy.

While enjoying the sweets, Chen Zhou took out his mobile phone and dialed Dean Yang's number, he had to urge them.

Because this time I went to Luzhou, I had to stay for at least three or five days.

This experiment must be carried out before this point in time.

The phone was connected, and Chen Zhou asked directly, "Dean Yang, what day is our experiment arranged?"

Chen Zhou heard Dean Yang pause for a moment, and then said with a smile: "It was originally in late October, but now, two days of preparation, starting on the 13th." ”

Without waiting for Chen Zhou to speak, Dean Yang continued: "Chen Zhou, you and Yang Yiyi are together? How did you two come up with the idea of doing this complicated work? Moreover, you have done this well? I can only say that you two are simply geniuses!"

Chen Zhou smiled slightly and said modestly: "Dean Yang, you have a good reputation. As newcomers, we naturally wanted to contribute more to the subject, and we were just about to prepare for the experiment of the new diode, so we wanted to save as many experimental steps as possible. ”

"Hmm......" After a slight hesitation, Chen Zhou said with a smile, "If you really do it, this job is okay, not too complicated." ”

On the other side of the phone, Dean Yang was silent for a while, and then said, "I will urge Peng Jia and them to prepare for the experiment as soon as possible, you kid has given me a big surprise again!"

Chen Zhou hurriedly corrected: "It's not me, it's the two of us!"

"Yes, yes, yes, you two! Yang Yiyi is the same!" Dean Yang said with a smile, "Now it seems that my decision to let you two join the research group was really too wise!"

Chen Zhou pursed his lips, why is this person like this, he praises himself?

Dean Yang was obviously in a good mood, and joked with Chen Zhou a few more times before hanging up the phone.

"How is it? When will the experiment begin?" asked Yang Yiyi as she looked at Chen Zhou, who had put away his mobile phone.

Chen Zhou replied softly: "No. 13." ”