Gu Cheng returned to Shangdu, and at the same time, on the other side of the world, the headquarters of Lockheed Martin.

In a house, Vera Lopez is sorting out her manuscripts, and the success of the CFR project is only a matter of time, and the fusion core is bound to be born.

Recently, she had a new idea, the idea of a lethal weapon, and spent a third of her working day studying bioengineering.

But not for the development of genetic weapons, but for a new concept of high-energy decay.

"You may not know how long we've been planning to meet you in private."

A sudden neutral woman's voice made Vera Lopez, who was sitting at the desk, turn around and look at the door of the room, and suddenly saw a tall woman in a security guard uniform carrying her back with short blond hair, she closed the door and slowly turned around.

Glancing at Vera Lopez, who was silent, the mysterious woman casually went to make a cup of coffee by herself, as if this was her home.

"I thought it was the most advanced security system in the world, but compared to the security system of your old rival Tianqing Technology Group, I think the world's most advanced is a bit unworthy of the name."

After a few moments, a woman in a security uniform came to Vera Lopez with a cup of coffee and sat down on the table next to her.

"Before I leave, the signal can't be sent out of this room, don't worry little beauty, I'm not here to violate you, I just want to come and establish a long-term and reliable partnership with you."

Vera Lopez remained silent, only the woman who suddenly appeared in the room was talking to herself, she put down the coffee in her hand, and took out a USB flash drive from it.

"Sorry for the slight move."

Vera shifted her position and watched as she plugged the USB stick into her personal computer.

"To show you the information that we have spent countless efforts, time, financial resources, manpower, and material resources to get, you have been communicating with a mysterious person codenamed 'J' all these years, and people who don't know still think that the smartest person in the United States is an online dating girl, emmm...... Probably that's the power of thought. ”

Vera Lopez silently glanced at the screen, her demeanor finally changed slightly, but she quickly put it away, and for the first time she looked at the uninvited guest, and said, "Russians? ”

Hearing this, the mysterious woman immediately pretended to be dissatisfied and complained: "Please~, don't push everything on the Russians as soon as possible, the pot that has been carried over the years is second only to the Chinese, do you Americans always think that the Russians are the villains of this world?" It doesn't matter who I am, what matters is what I have in my hands, and what do you think the people of America would think if they found out that their idol had received significant help from their enemies, and that their vaunted super-genius was actually a traitor? ”

Vera Lopez said calmly: "I am not treasonous. ”

The mysterious woman Lolo laughed and said, "I believe, I completely believe it, because the more I understand, the more I feel like the orphans of this world, but ...... I can't guarantee whether the people of the whole country believe it or not, whether the White House will believe it, or even whether your father will believe it. ”

Speaking of which, she brought up a picture on her computer screen, and Vera Lopez was finally moved, it was a photo of her with her father when she was young, and the smell of threat was self-evident.

After a moment, Vera withdrew her gaze and stared at the other party, "What do you want from me?" ”

"Knowledge. Well, it's just that you can help us a little bit with some interesting topics when we have a difficult problem, and it won't take up too much of your time. ”

Vera said: "The smartest human in the world is not here at Loma Company, but at Tianqing Company, why not go to that person?" ”

The other party replied nonchalantly: "We have tried, but all of them have died without exception, so we can only pin our hopes on ...... You're not bad, you're not bad, and we're still confident in you, aren't we? ”

"I don't seem to have a choice."

"Everything is in the USB flash drive, remember to look at it quietly. Good coffee, goodbye and good night. ”

……

Shangdu, another team of scientists at Tianqing Industrial R&D Center, has been working on a "metamaterial".

At a time when other projects continue to break through and new technologies are springing up, the "bionic exoskeleton carrying equipment" that Tianqing Technology has been able to grow rapidly and rely on to become famous seems to have stopped moving for many years.

Since the second generation of exoskeleton power armor was born, it shocked the world, and since then, products such as power armor cabin suits have been improved around the second generation of power armor as the core.

The third generation technology has not yet been applied.

In fact, Gu Cheng did not ignore the upgrade of this individual equipment, but he did not focus on one technology wholeheartedly as he did in the early days of the company, and the plate became bigger.

The so-called "metamaterial" is the core technology of the third generation of power armor, a new type of nanomaterial.

"Boss, the 'metamaterial' has been successfully developed!" Zhou Huang ran to Gu Cheng's office to report with an excited mood.

"Success?"

Gu Cheng was relatively calm, and immediately got up and left the office, and went to the "metamaterial" project laboratory with Zhou Huang. As soon as he arrived, Xiao Zhou immediately asked the researchers to set up the display device.

The display device is small, placed on a laboratory bench, and the energy field is provided by a light core.

The so-called "metamaterial" is actually a nanomaterial with optical stealth ability, and the core principle of its stealth method is to modify the surface refractive index of the material, so that "light can bypass the blocking stone like a stream".

The "metamaterial" is to make the electromagnetic wave bypass the invisible area and propagate in the original direction, so that the object is completely invisible. The properties of "metamaterials" are not determined by their chemical composition, but by their most subtle structure.

This also determines that the material must be a nano-scale fine structure, but also the finest structure in human history, the process is harsh to a new height, than the carboxyne alloy is still surpassed, but also destined to the production capacity of this material in the short term can not be mass-produced.

At this point, one of the researchers in the lab walked towards the magnetic field device on the bench with a pair of tweezers and an invisible diaphragm, which looked a little funny, but he was very focused, and it would be maddening to find this thing if it was lost.

Because the existence of the "metamaterial" itself cannot be directly observed by the naked eye, it can be felt by touching it, but non-contact observation needs to make it manifest indirectly through a specific environment.

The researchers placed the "metamaterial" on the magnetic field device on the test bench, and then activated the device.

At the same time, Zhou Huang took a whiteboard, and then used a whiteboard marker to draw straight black lines parallel to each other, then flipped it ninety degrees, and then drew straight black lines parallel to each other, and simply drew a Go chessboard on the whiteboard.

Xiao Zhou came to the magnetic field device of the experimental table with a whiteboard in his hand, only to see him slowly raise the whiteboard in his hand behind the device, but when the black and white grid on the whiteboard was set off behind the magnetic field device, a part of the small square grid was distorted and deformed.

When the device was turned off, the partially distorted small squares returned to their original shape.

This "metamaterial" is carefully designed according to the method of transformation optics, and the optical properties of each of its spatial coordinate regions are different, just like the air layer in the desert that can produce a mirage, when the light hits its body, it will deflect the direction of light propagation, and then pull back the direction of light propagation, when the light leaves the "metamaterial", its propagation direction is the same as the trajectory of the come.

And the light does not have any loss in the process, and because of this, the ability to be stealthy can be realized.

……