Black Technology Incubation System

Except for the finalization of this small cooperation, the meal went smoothly.

The quality of Q college students is quite impressive. Even if they encounter such a certain Nobel Prize winner, they politely maintain an attitude of only watching from a distance and not playing around, but the mobile phones in their hands have not stopped taking pictures.

As for how they will show off in the old circle of friends in the future, and how they will make up a story, it is not Gu Xingyi who has the opportunity to know.

After returning home, Gu Xing turned his head and went into the study, turned on the computer, and began to sort out the data of another plan.

"Do you have any new ideas on superconducting materials?" Lou Jianyue put the shoes he kicked off on the shoe rack, went to the kitchen and poured him a glass of water, and then walked slowly into the study .

"Hmm," Gu Xingyi had turned on the private browsing mode with his glasses, and when he saw Lou Jianyue, he took off his glasses and replied with a smile, "I suddenly remembered that I had sworn to Professor Qin about nuclear fusion."

Ashamed to say, he made this judgment half because when the system assigned the nuclear fusion task, it was aimed at the Shenguang system. As for the specific technical details, Gu Xingyi only had a general research direction.

"Little x, sort out the fusion data." Gu Xingyi leaned back on the chair, folded his arms around his chest, and looked at the countless words projected in front of him.

Lou Jianyue liked to see him in high spirits, sitting on the chair beside him, leaning shoulder to shoulder with him, listening to his explanation with a smile.

During the two people getting along, they gradually formed the habit of listening to each other's thoughts and helping each other to clarify their thoughts.

"The earliest laser confinement nuclear fusion used laser beam implosion to achieve fusion, and it also directly drove the implosion in the shell." Gu Xingyi turned his pen and pondered, "We would like to thank our colleagues in Yingguo for their contributions to us. .”

At the same time, Xiao X directly displayed the model, and countless lasers were gathered at one point, directly bombarding the surface of the ball made of deuterium and tritium, nuclear fusion was triggered, and a brilliant explosion shone throughout the space.

Gu Xing handed Lou Jianyue the sunglasses to block the light, while squinting his eyes slightly in the explosion: "Xiao X can make a simple simulation of the process of nuclear fusion."

"First of all," Gu Xingyi paused the entire simulation, rewinding the process to the moment when the laser just touched the target, and the surface of the target was rapidly ablated by a large amount of energy, "The layer formed now is a plasma ablation layer. Next, The resulting plasma is ejected outward, and as it ejects inward—"

"There will be a compressive force." Lou Jianyue added.

"Almost." Gu Xingyi continued the simulation process, the fuel was compressed towards the center, and he dropped out the data at this time, and the values ​​of the two indicators of density and temperature continued to rise, "We can see that at this time, the internal fuel reached a state of high density and high temperature."

As the number approached the red critical value highlighted next to it, a small controllable nuclear fusion occurred in the virtual world, and golden light bloomed in Gu Xingyi's hands, like a grand curtain call: "This temperature has reached the critical point of nuclear fusion, and the matter will be burned from the inside to the outside. According to the inertia of the matter, the fusion will not continue to expand, and it will be controllable."

"It's a pity that the direct drive is based on the idea that the output energy has not declined due to other factors." Gu Xing stretched out his hand, and the evolution of the previous explosion process was repeated in his hands, like a flower that blooms and withers instantly. Golden lotus.

Lou Jianyue raised his eyebrows with interest: "What divided the energy?"

Gu Xingyi paused the process, zoomed in on the details, and the superthermal electrons highlighted in red appeared: "The appearance of superthermal electrons has severely degraded the quality of the implosion, after all, it has taken away part of the energy."

"On the other hand," he snapped his fingers, and the screen quickly rewinded to the scene where the laser beam hit the target ball, "the laser beam does not hit the target ball evenly, and the space will be disturbed in a small scale. In the process of explosion, this little disturbance will be further amplified, so another option has emerged-indirect drive."

"The number of superhot electrons is reduced, the incident light absorption rate is almost increased to 100%, and the simulated symmetry results are almost perfect."

The familiar target ball appeared in front of us again. The difference was that it was stored in a black cavity, and multiple laser beams were injected from different paths, and then converted into X-rays, which were concentrated on the target ball.

This time, there was no explosion as expected.Gu Xingyi sighed, pulled out the data that Xiao X found from nowhere, and analyzed: "This is the biggest problem with indirect drive, we haven't succeeded in igniting it yet. Eagle NIF also had to switch from the indirect drive at the beginning. The direction of development is to focus on indirect drive and direct drive as supplementary.”

Lou Jianyue nodded: "As far as I know, Eagle Country's OMEGA system has always focused on research in this area."

"Yes, with the opening of another road, researchers in this field have discovered that as long as the multi-beam entrance window is added, the two methods of indirect and direct drive can be used at the same time." Gu Xing nodded, and added lightly. The light path on the model, "This is also the development direction of Shenguang."

"So there is still no way to successfully ignite the final problem." Gu Xing took a sip of tea, with some regret in his tone, "There are also a lot of research in this area in Europe, but generally it is mainly based on theory."

"It's like an IFSA meeting." Lou Jianyue recalled it, but remembered the relevant organization. After all, mathematics and physics have always been inseparable, and these theoretical meetings are very popular.

"Yes, speaking of it, the time in Yuguo is still too short, and I don't have the opportunity to participate in relevant meetings," Gu Xingyi thought of a lot of tasks that the system had arranged generously before, but it was a pity that he only picked and completed some in the end. He directly Stretch out your hand and let the model of indirect drive zoom in on your hand. "The biggest problem affecting this kind of drive is fluid dynamic instability."

"So in theory there is still a long way to go." Lou Jianyue smiled, "But in practice, I'm afraid it's more difficult than that."

"The production of the target pellet is a difficult problem." Gu Xing put the target pellet in the model in his hand, "This is a small hollow sphere, which will store the gas we need, in order to ensure that it can be carried out in an ideal way. To explode, it has to be a perfectly symmetrical sphere."

"The cost is tens of thousands of dollars." Lou Jianyue nodded, "What is it plated on?"

"Beryllium also accounts for part of the cost." Gu Xing shook the small sphere. It was hard to imagine that this little thing like a marble could burst out with such terrifying energy.

"In addition to these, the entire fusion device has two important parts, the laser generator and the diagnostic device." Gu Xing zoomed in on the long laser track of the device, "a high-power neodymium glass laser device."

"Here we can go back to the material issue." Gu Xing touched the neodymium glass in the disassembled device, "Under the high-power laser, the neodymium glass will be damaged, so we have to increase the channel To increase the power of the laser, and once the number of lasers increases, it will be more difficult to concentrate them on such a small target."

"So, if we can develop glass with a higher threshold," Lou Jianyue was also interested, staring at this small piece of glass, and said, "then the difficulty of laser confinement fusion will be greatly reduced."

"Bingo!" Gu Xing smiled and snapped his fingers, "To be honest, this happens to be my major."

"The research and development of high-temperature superconducting materials has created the conditions for building more and more reliable nuclear fusion reactors, and now we have to challenge the hard hurdle of laser generators," Lou Jianyue looked at the beaming young man, and couldn't help reaching out and gently stroking His soft hair, "Yi Yi, you are truly a surprise left by the Creator to this world."

Gu Xingyi shook his head at this moment, hooked his neck, and leaned into his ear: "Brother Lou, I am not a surprise for the world. From the beginning to the end, I just want to be a gift for you. man's gift."

After completing the daily teasing task, seeing Lou Jianyue's ears turned red, Gu Xingyi sat back in his seat happily, crossed his long legs, held a glass in his hand, and continued: "The good news is that we can now achieve laser light. The energy input is less than the energy output by fusion, so it is no longer a loss-making business. The bad news is that we are still shooting at a very slow pace.”

He put the glass aside and clapped his hands together: "Pa-pa-pa, just rushing to such a rhythm, coupled with our inertial constraints, the essence is that the raw materials are enough, and the fried will not be broken. There is no way Increase the amount of target pellets, so that the day lily will be cold after the target pellets are burned, and power generation is nowhere in sight.”

"At the very least," Gu Xing picked up the glass and took a sip of water, "It must be in the rhythm of papa papa."

Then, as if he had discovered something interesting, the little bastard stared at Lou Jianyue's face and smiled meaningfully: "Is it too hot in the room? Brother Lou, you are blushing."

"I remembered that the dishes in the kitchen haven't been cut yet." Lou Jianyue took a deep breath and warned himself that it was not yet time, but when he stood up, the smile on his face clearly gritted his teeth, "Tonight's main dish is cauliflower gone."

"No, is that thing for people to eat? Didn't I throw away the cauliflower in the refrigerator long ago?" Gu Xingyi's expression changed, unconsciously revealing the good deeds he had done.

"Oh?" Lou Jianyue folded his arms around his chest, "I just noticed that the cauliflower was missing, so I remembered to add something. I didn't expect there was such a story behind it."

Gu Xingyi could only make a meowing sound innocently, and then accepted Lou Jianyue's revenge for his behavior of flirting but not putting it out.