Lin Hanwen continued: "However, because this Black Bones company is different from other companies, I heard from Director Tan that they have real materials, and their breakthroughs and achievements in strengthening AI are also attracting attention.

Therefore, if they really solve the commercialization problem of corresponding laser pulse equipment within the femtosecond level, I think it is very likely.

After all, Japan, Europe and other places also have these technologies, but the laser level of atmospheric laser has always been the most cutting-edge science and technology in the world. The domestic market is still tracking the pace of international research, and international research is also stuck at this level.

Even if Black Bone Company has great capabilities, it is unlikely that it will lead the world in such ultra-high-end optical fields.

Of course, the same thing is true. I will not die from the conclusion until I really see the result. What if this company surprises us again?"

At the end of the conversation, Lin Hanwen smiled. Even he felt that the last sentence was slim, not one percent, but one billion.

Because Lin Hanwen has also studied the history of Black Bones' success in the past few days and their situation in the optical laboratory.

The person in charge of the Black Bones Optical Laboratory is Li Kaishan. This guy, Lin Hanwen, not only did he know him before, but also had exchanges.

In Lin Hanwen's opinion, this is a scientist who has been successful and innovated, and the optical laboratory of Black Bones may last for a long time under his leadership, but the chance of making any major breakthrough is almost zero.

In Lin Hanwen's opinion, the re-launch of the fullerene device of Black Bone Electronics Company was not because they really made a breakthrough in technology. It is very likely that they reached an agreement with the Japanese company and bought the technology they had at a high price.

After listening to Lin Hanwen's analysis, Luo Xianjun fell into silence.

To be honest, he doesn't quite agree with Lin Hanwen's relatively solid cognition.

Because, through understanding, Luo Xianjun has discovered the second-generation fullerene plasma polymerization device of Black Bones, which has made a leap forward improvement in efficiency, power consumption, volume and functional diversity compared with the first-generation device.

From these aspects, Black Bones' laser technology has made breakthroughs, which is more advanced than the laser technology of the Japanese company, and it should be true.

Moreover, Luo Xianjun later went to ask Tan Jianhua specifically. From Tan Jianhua's mouth, he learned that Black Bones' commercial laser pulse equipment entered the 100-second field. This news was said by the boss of Black Bones, not misinformation, and it is very authentic.

However, before the real result was seen, everything had not yet surfaced, and scientific research people like to speak according to facts.

Lin Hanwen is like this, and Luo Xianjun and others in the bus are the same.

After arriving at the Black Bones Optical Laboratory, the group was received by Jiang Bo, Ke Peng, Li Kaishan and others.

After a few simple exchanges, Tan Jianhua took Jiang Bola aside and asked: "Mr. Jiang, I specially found these experts from Yanjing. They are all famous scholars in the field of optical. If you tell me the truth, has the laser pulse really entered the field of 100 seconds?"

"It seems that Director Tan has no confidence in me." Jiang Bo said.

"It's not that I don't have confidence, but that this matter is too much. As the boss of Black Bones, Mr. Jiang, do you know a lot about laser pulses?"

"good."

"Then you should know what the pulse of 100 at-second level means?" Tan Jianhua said in a deep voice: "As-second pulse laser, since its appearance, has been hailed as one of the most important milestones in the history of laser science, and its application prospects are immeasurable.

It has now become an important research method in many fields such as physics, chemistry, and biology. It has also been successfully used by some Western laboratories to measure and control processes such as bonded electron movements in the inner shell, expanding the world's vision of studying the structure of matter from molecules to the inside of atoms.

Not only that, it has also caused many major advances in scientific and technical research in the fields of x-rays, free electron lasers, controlled high-temperature superconducting, ultra-high resolution imaging, electronic information processing, etc..”

"I know all this." Jiang Bo nodded slightly.

Jiang Bo doesn’t know much about laser pulses, but he doesn’t know much about it.

It is no exaggeration to say that the Atsecond laser pulse technology is equivalent to opening the door to the extreme ultra-fast motion process of studying electrons.

However, because Amoscience Science has just emerged and the current research is still in its infancy, China is still keeping up with international pace. Although the research results in some aspects are good, it is still a little worse than the world's first echelon overall.

If Black Bones announces that 100-a-second laser pulses can enter the commercial stage, then there is no doubt that China's research in ASME Science will surpass the first echelon, overtake on the curve, and lead the world half a step ahead.

Therefore, Tan Jianhua attached great importance to this exchange visit.

Jiang Bo said: "Director Tan, no matter how much I say to you now, I can't help if you don't believe me. Let's use reality to discuss things."

"Actually, most of you believe it..." Tan Jianhua smiled.

Jiang Bo did not answer the conversation, and after he called Li Kaishan, he entered the optical laboratory with everyone.

The two atomic processing equipment are the highest secrets in the optical laboratory and naturally cannot be leaked. Therefore, the Black Bones are also reserved for the content of the exchange group visit.

Because there were many problems with experts, Li Kaishan couldn't handle it, so he took them directly to the development center and spoke with the test results.

The test process is not as complicated as imagined, but can be done directly with a scanning autocorrelation device.

By using a motor to drive a quartz block to rotate, the beams on both arms can be provided with a delay according to the different paths of the beam propagation in the quartz block. Then, through strong aid analysis from the black bones, the duration of the laser pulse, that is, the pulse width, can be effectively identified.

The test ended soon, and the row of numbers displayed on the large screen were all 99.6as!

"How did the pulse width of 99.6 seconds... do it?"

"It's actually true, unbelievable."

"But this test is too casual, right? Is it just a scan autocorrelation test, is it over..."

"I haven't seen the behavior of laser pulses, so it's not convincing."

When Li Kaishan heard the discussion, he knew that they didn't believe it and was not angry. He immediately ordered a few researchers to conduct a more cumbersome and clear test.

The test methods include the second harmonic correlation method, two-photon fluorescence method, high-speed stripe camera method, and high-order correlation method. The equipment required for these methods is available in the optical laboratory.

After half an hour of procrastination, the group of experts from Yanjing all threw their suspicions behind their heads, and then they all felt shocked and shocked.

"This is incredible. There are actually people in our country who can make the pulse to 100 a-second field, and it is also stable in output, and the power per unit time has reached the mw level!"

"Professor Li has proved it repeatedly, and there is nothing to question. The laser pulse of the black bone is indeed in the 100-second level, which is a big breakthrough."

"I had a good idea before that it was impossible. Now, alas, my face is a little red."

"Is it just a little red? It hurts a little."

"Well, you guys, you don't speak and no one thinks you are mute!"
Chapter completed!