This civilization is very strong, but the technology tree is a bit crooked

Chapter 119 One gram of tritium is 30,000 knives, and one kilogram is 30 million. First come 20 kilograms!

[In response to the restriction dispute deliberately provoked by a certain party, we have decided to launch a comprehensive restriction counterattack against companies such as SpaceX and Baojie. At the same time, we will suspend the export of rare earths on the opposite side. 】

[In view of the increasingly severe external situation, we have decided to launch a launch vehicle 10 days later, which will be equipped with the latest space weapon developed by our country.]

"This counterattack is a bit weak. Yifei has restricted even its partners. More than half of the suppliers have suspended contracts, and the entire group has shut down. How can we counterattack and let the partners of the opposite company go?"

"This...Because of the industrial chain relationship, many of the partners and upstream suppliers of the opposite company are domestic enterprises, so it is impossible to restrict even their own enterprises."

"The focus is on the ban on the export of rare earths. Without this, many high-tech companies on the opposite side would not be able to develop."

"Fart, the point is that the restrictions on the new space weapon economic enterprise in the second announcement are trivial, and fists are the last word."

"Okay, I won't pretend, I have space weapons."

"I ordered a new energy vehicle of Yifei, and now I am a little worried. I don't know if it will be delivered on time."

"Brother, don't worry. According to industry news, last night Bi Yadi mobilized his own supply chain resources to help Yifei complete the delivery of these scheduled orders."

"Biadi Saigao, stand up for righteousness."

"I don't know what kind of space weapon it will be this time. I remember that Yifei used a set of Starlink space kinetic energy acceleration weapons in the previous exercise. It is said that it is easily equivalent to more than 100,000 tons. It was so frightening that the third brother's exercise team did not even eat breakfast. Ran."

"That system was restrained by the laser. The acceleration phase took too long. The laser weapon can destroy the satellite chain in advance and interrupt it. Now the focus is on whether the space weapon can continue to maintain its deterrent effect."

Sleep till noon.

Chen Yi got up and washed up briefly, ate the food Qin Xiaoyu had reserved to keep warm, and took out his mobile phone to check the announcements and news on the Internet.

"Xiao Yu, go to the warehouse."

"Take some photos of the batch of laser weapons that I produced and packed in boxes in the early morning."

"You don't need to be too professional, just take a photo with your mobile phone."

Looking at the news on the Internet, Chen Yi seemed to think of something, took a bite of braised eggplant, raised his head and shouted at Qin Xiaoyu.

"Okay, Brother Yi."

Qin Xiaoyu responded.

I went to the warehouse with my mobile phone and quickly took some photos.

"Brother Yi, where are these laser weapons going to be arranged?" Qin Xiaoyu handed Chen Yi his mobile phone and asked curiously.

"On board."

Chen Yi randomly found two photos and sent them to his mobile phone, and then sent them to Lao Zhang.

【Come over if you have time, move the goods】

Jingle Bell!

A few seconds after the message was sent, Chen Yi's cell phone rang.

Chen Yi answered the phone and said, "Come over here to move the goods when you have time, and put them here to take up space."

"What kind of laser weapon do you have? Why does it feel that the size is wrong?" Lao Zhang asked curiously, with a little tired voice.

"The second-generation laser weapon, optimized for power and efficiency, is used on ships."

"On board?"

Lao Zhang's voice suddenly increased, and he hurriedly shouted: "Wait, I'll go over now!"

As he said that, before Chen Yi could reply, Lao Zhang hung up the phone.

"This old guy is really not afraid of sudden death."

Chen Yi shook his head speechlessly when he heard the beep sound after hanging up on the receiver.

As a person who has the habit of cultivating immortals.

How could he fail to hear that the tiredness in Lao Zhang's voice was the state left by his excessive cultivation last night.

After dinner, Qin Xiaoyu was in charge of washing the dishes.

Chen Yi was half lying in the rest area of ​​the office on the first floor, blowing on the air conditioner, and started playing games with his mobile phone.

As soon as the game was over, Chen Yi took Qin Xiaoyu's washed seedless grapes from the fruit plate next to him, threw a few in his mouth, and continued the game. The whole person highlighted one word, lazy.

Played a few games, watched two movies with VR, and just finished enjoying the half-day leisure that can be seen in daily life.

The sun hasn't set yet.

Before he could ask Qin Xiaoyu what to eat tonight.

The figures of the three rushed in with a rush of sunshine and heat. After seeing Chen Yi, Lao Zhang who was walking in front hurriedly shouted.

"What about the thing? What about the second-generation laser weapon you mentioned?"

Chen Yi was stunned for a moment, and looked at the eager old Zhang: "Are you giving a report here, so fast?"

If he remembers correctly, Lao Zhang has not taught in the past few years since his wife passed away due to illness, except for occasional business trips to make reports.

The rest of the time, he spends almost all his research time in some secret bases in the southwest or Rongfei's base.

Southwest across Penghai, or Rongfei across Penghai.

Thousands of kilometers away, counting the transit time in the middle.

Even if it takes less than four hours by transport plane, it is difficult to come here.

With less than three hours to go now, it's clear that something's not right.

"What's the report? I'm from the southwest, and I'm on a fighter plane."

"Fuck."

Chen Yi couldn't help shouting: "You old bone, aren't you afraid of being scrapped?"

fighter plane

Is this something that old people in their sixties can sit on?

"I trained when I was young, and I can still drive it myself, unlike an abandoned house like you."

Lao Zhang disdained him unceremoniously, and after finishing speaking, he dragged Chen Yi to the warehouse: "Show me quickly, your new second-generation laser weapon."

Several people went to the warehouse.

Chen Yi opened a few boxes in the corner, and motioned to Lao Zhang and the others: "Look for yourself, move away after reading, and leave here to occupy space."

"Why so small?"

See real physical volume.

Lao Zhang frowned slightly, pointed to the smallest 100-kilometer laser and asked, "What is the limited range?"

"100 kilometers."

"What?"

"100 kilometers."

Chen Yi reiterated.

Although it hasn't been tested yet, the system's remarks and evaluations, as well as his own calculations, are impossible to make mistakes.

"This is impossible!"

This time, Lao Zhang didn't answer yet.

The people who followed Lao Zhang couldn't help shouting: "This laser cannon weighs at most 1 ton. According to Yifei's previous technology, even if the power is increased by 50%, it can achieve a limited range of 40 kilometers. Possibly an effective range of 100 kilometers!"

"Who is this"

Chen Yi looked at this man in his early forties, but already had a strong hairstyle, and looked at Lao Zhang.

"The person who died outside 10 years ago, who researched strategic lasers."

"You smashed the research project a few months ago, and now I'm learning your laser technology."

Lao Zhang introduced the identity of the middle-aged strong man in a few words.

"clear."

After listening, Chen Yi explained with a solemn expression: "The materials used in these laser weapons are different, and more than 80% of the heat dissipation and cooling design have been reduced."

Although the opponent's technology may not work.

But this kind of spirit and dedication deserves to be respected.

"What material is so powerful?" Lao Zhang couldn't help but continue the conversation.

"Normal temperature superconductor material." Chen Yi replied calmly.

However, as soon as he said this, the scene suddenly became quiet.

"What material are you talking about?"

Lao Zhang took a deep breath and asked in a trembling voice.

The middle-aged strong man and another person next to him also looked at Chen Yi blankly, as if they wanted to make sure if they had heard wrong just now.

"Room temperature superconductor material."

Chen Yi reiterated it calmly.

"I go!"

"How can this be!"

"I shouldn't have come, I shouldn't have come"

Hearing Chen Yi's repeated answer, the three of them almost jumped up.

Among them, Lao Zhang was panting heavily, hurriedly took out the pills and stuffed them into his mouth, while taking the antihypertensive medicine, he kept nagging that he shouldn't come over.

As an expert academician, it doesn't matter what professional academician it is.

As long as you have a clear understanding of materials and technology, you will understand it in your heart.

Normal temperature superconductor, the gold content of these five words.

Say it bluntly.

This is the most critical key for civilization to step out of the planet and march towards the interstellar.

What they didn't expect was that today, this key was actually seen by Chen Yi.

"That makes sense."

"Normal temperature superconductor, the most core light source conversion, because superconducting zero resistance generates almost no heat, only the link where the light source converges will generate subtle heat."

"That makes sense, how did the laser weapon get so small?"

The middle-aged strong man looked at the 100-kilometer laser weapon in the box, quickly calculated the parameters in his heart, and shouted with bright eyes.

"How did you do it?"

"Hasn't Yifei never studied superconducting materials?"

Take medicine.

Lao Zhang's blood pressure also slowed down, and he looked at Chen Yi and said in disbelief.

"It's nothing, I didn't ask you to help find information on controllable nuclear fusion before, and plan to build an energy reactor to plug drones."

"Normal temperature superconducting materials, this is a by-product of the research process, the pre-technology of controllable nuclear fusion."

Chen Yi explained seriously.

"It seems that less than 10 days have passed since I told you about the study of controllable nuclear fusion," Lao Zhang said with a gloomy expression and tone.

"yes."

"This thing is quite difficult to study, beyond the limit of general materials."

"Because it was kept secret at the beginning, it took me a full week to research it."

Chen Yi spread his hands and said emotionally.

"grass!"

At this moment, Lao Zhang was completely autistic, turned his head and stopped talking.

At this time, the side has not spoken much.

A middle-aged scholar who looks ten years younger than Zhang, but with thick hair.

Seeing Chen Yi's serious expression, he asked cautiously, "Mr. Chen, what is the critical performance of this... room-temperature superconducting material?"

"It is also engaged in the research of strategic-level laser weapons, but it is biased towards materials."

Before Chen Yi could ask, the autistic old Zhang turned around and explained.

"This one is not bad."

Chen Yi did not hide anything: "The critical current is 13.3KA/mm^2, the critical temperature is 47.8 degrees Celsius, and the precise value of the critical magnetic field has not been measured, but it is above 16.2 Tesla."

"call!"

The middle-aged scholar took a sharp breath.

The light in his eyes disappeared instantly.

With trembling steps, he walked to the side and found a place to sit down, and then fell into a state of contemplation.

"Old Wang, we are all mortals, don't compare yourself with this pervert."

"Next time you come here, just remember to bring some antihypertensive medicine."

Seeing the appearance of the middle-aged scholar, Lao Zhang shook his head.

Yep, another hit.

Without twenty minutes of effort, there is no way to recover.

"These laser weapons are used on ships, do you have any ideas?" Comforting Lao Wang's heart, Lao Zhang looked at Chen Yi.

"You still ask me this?"

"Hearing about the use of boats, even those in their 60s dare to take a fighter jet and run faster than anyone else."

Chen Yi was speechless.

He didn't believe that what Wang Chuanfu and he could think of, those professional think tanks would not think of.

"I know, it's different from what you know." Lao Zhang replied naturally.

"The aircraft carrier leaves the Pacific Ocean and crosses the Atlantic Ocean."

Chen Yi didn't bother to find out what the difference was. After finishing speaking, he added: "This is the reminder from Boss Bi Yadi."

"You boy, you are still so repulsive."

Hearing what Chen Yi added later, Lao Zhang shook his head helplessly: "Let's go, someone will come and take this thing away later, you boy, wait for the news."

As he said that, Lao Zhang greeted the middle-aged scholars who had recovered most of their fighting spirit, and the middle-aged strong men who had already been immersed in research, and prepared to leave first.

"etc."

Chen Yi shouted, and said to Lao Zhang: "Get me 20 kilograms of tritium. With room temperature superconducting materials, I'm going to work out the magnetic confinement scheme. Let's take a look at a deuterium-tritium pile first."

"20 kilograms of tritium?"

Lao Zhang stopped in his tracks, turned around and looked at Chen Yi in a daze: "Do you think this is Chinese cabbage?"

"Don't worry, I'll buy it myself."

"One gram is 30,000 knives, and one kilogram is 30 million, which is not bad."

"No, you don't need to buy it, and you can't take it out if you want to buy it."

"This thing, the annual output of national reactors is estimated to be only ten or twenty kilograms."

"It's all given to you, and other research institutions don't have to work."

Lao Zhang shook his head speechlessly: "I'll go back and apply for it with you. Don't even think about 20 kilograms. It's probably okay to squeeze a few kilograms for you for free."

ps: Sorry, the update is a bit late, 11,000 words today, readers, please ask for a monthly pass.