Niu Guanghui and Si Wenbo stared at the proportions of tin and beryllium in the small book for a long time.
"Su Zhe! Did you understand what Professor Niu and I discussed?" Si Wenbo asked again.
"Understood." Su Zhe nodded, "The core problem of the plasma EUV light source is that the state of the tin atoms in the tin droplets is unstable under the irradiation of high-power infrared light with a wavelength of 10.6 microns. I provided three groups of tin and beryllium with different proportions. , at least one group of them can solve this problem."
"This..." Niu Guanghui looked questioning.
Their research team tried adding beryllium, but the ratio was different from the three groups provided by Su Zhe.
To be honest, he couldn't believe it.
"Old cow! You don't want this or that. The three sets of proportions provided by Su Zhe really look like that to me." Si Wenbo said with a smile, "Okay, won't we know it after we do the math? Besides, , for a genius among geniuses like Su Zhe, we cannot use common sense to infer."
"Okay! Let's count each person as a group first." Niu Guanghui nodded.
When Su Zhe was writing the three sets of tin and beryllium ratios, he was thinking that no matter what Su Zhe wrote was correct or not, he would encourage Su Zhe.
But when he saw the three sets of tin and beryllium ratios written by Su Zhe, he hesitated.
First of all, Su Zhe chose to join beryllium.
Their research team used supercomputer simulations and found that among the many metals, there are five possible elements: beryllium, calcium, titanium, cobalt, and barium, and beryllium is one of them.
Then there are the three sets of proportions provided by Su Zhe. After a simple estimation, I feel that these three sets of proportions are all the same.
"Come on! Do the math..."
Niu Guanghui and Si Wenbo smiled at Su Zhe, then they left Su Zhe aside, each holding a small notebook and doing calculations.
Su Zhe didn't pay much attention and looked at the stage. Bao Zhengyi was still looking forward to the future.
What we are talking about now is the application of high-end optical lenses in astronomy, such as various telescopes, deep space detectors, etc.
After listening for a while, I unconsciously thought of the XX-hydrogen atom vibration model, the XX-2.38-hydrogen atom vibration model, the XX-calcium atom vibration model, and the experiments to verify the three models and search for heavy photons.
In the three sets of experiments, the first thing to solve is the problem of light source.
Verifying the XX-hydrogen atom vibration model requires X-rays with a wavelength of 1.25 nanometers; verifying the XX-2.38-hydrogen atom vibration model requires X-rays with a wavelength of 0.8 nanometers; verifying the XX-calcium atom vibration model requires X-rays with a wavelength of 1.36 nanometers.
There are four main ways to obtain X-rays, namely X-ray tube, laser plasma, synchrotron radiation, and X-ray free electron laser.
In fact, most electromagnetic waves of different wavelengths, that is, light sources, can be obtained through these four methods.
X-ray tubes are created by striking atoms with high-energy electrons.
Laser plasma is produced by irradiating atoms in a specific state with laser, that is, electromagnetic waves with specific wavelengths.
Plasma EUV light sources use this principle.
The principles of synchrotron radiation and X-ray free electron lasers are similar. They are both electromagnetic radiation of relativistic electron beams.
Su Zhe thought for a while and still felt that the first type, X-ray tube, was more reliable because high-energy electrons collided with corresponding atoms to produce three sets of light sources, related to X-rays with a wavelength of 1.25 nanometers, X-rays with a wavelength of 0.8 nanometers, and X-rays with a wavelength of 1.36 nanometers. The parameters are all known.
X-rays with a wavelength of 1.25 nanometers are generated by high-energy electrons in a specific state striking calcium atoms in a specific state.
X-rays with a wavelength of 0.8 nanometers are generated by high-energy electrons in a specific state striking boron atoms in a specific state.
X-rays with a wavelength of 1.36 nanometers are produced by high-energy electrons in a specific state striking lead atoms in a specific state.
The state parameters of high-energy electrons and the state parameters of related atoms are all known. Whether it can be achieved depends on the implementation of the project.
He calculated that the three sets of model verification experiments did not have high requirements for light sources, and the engineering implementation should not be difficult.
At least that's what he thought.
Su Zhe raised his head and looked at the stage, thinking that once the theoretical problem of the light source is solved, the project will be realized.
Of course, it would be better if the research center had an X-ray free electron laser.
He vaguely remembered that when Fan Xiaoming took him to visit the research center, he seemed to have seen a piece of equipment. Fan Xiaoming said at that time that it was an X-ray generator, and the wavelength of the X-rays produced was adjustable.
If that were the case, it would save a lot of trouble.
Thinking of this, he took out his mobile phone and looked at the time. It was already 10:30 in the evening, and the technical report meeting should be almost over.
He also thought that after the technical report was over, he would go to the office to log into the research center data system and look for the parameters of the X-ray generator to see if it could produce X-rays with adjustable wavelengths as Fan Xiaoming said.
When Su Zhe looked at Bao Zhengyi on the stage, Niu Guanghui and Si Wenbo stopped their pens and looked at each other in unison.
"Old Niu! What's the result of your calculation?" Si Wenbo asked in a low voice.
"Yes! It's theoretically possible. What about your group?" Niu Guanghui was very surprised.
"Alright! It's completely feasible in theory." Si Wenbo was extremely surprised.
"This... this is incredible." Niu Guanghui said excitedly, "Now, I will wait for the technical report to end, rush back to Lingzhou overnight, and try it out with the proportion plan provided by you and Su Zhe."
"I feel that we underestimated Su Zhe." Si Wenbo said seriously, "Someone said before that DYN-ion beam polishing technology is related to Su Zhe. Could it be that Su Zhe invented this DYN-ion beam polishing technology."
"It's... hard to say." Niu Guanghui hesitated.
Without the three sets of tin and beryllium ratios provided by Su Zhe, he would definitely have said it was impossible, and it would be hard to say now.
The two of them looked at Su Zhe sitting next to them, and when they were thinking about whether to ask Su Zhe, Bao Zhengyi's shout suddenly became louder.
"Everyone! I have been standing on the stage talking all night, and the technical report meeting has come to an end. I should also reveal the final answer to the mystery. Who made this DYN-ion beam polishing technology?"
As soon as Bao Zhengyi finished speaking, everyone in the lecture hall immediately became energetic.
"Well, before I reveal the mystery, I would like to introduce you to a genius, Su Zhe, the top scorer in science in Hanxi Province this year. Su Zhe studied in Nanmen No. 1 Middle School, Nanmen County, Shanling City, and was admitted to my alma mater, Lingzhou University of Technology... …”
When Bao Zhengyi introduced Su Zhe, Su Zhe stood up and showed his face very cooperatively.
After Bao Zhengyi introduced Su Zhe and motioned for Su Zhe to sit down, he continued: "Everyone has probably guessed that this DYN-ion beam polishing technology is related to Su Zhe... Yes, everyone guessed it correctly, this DYN-ion beam Polishing technology is indeed related to Su Zhe."
Everyone in the lecture hall laughed and started talking after hearing this.
“I heard someone say it before the technical report even started. There’s no need to guess!”
"It's true that Su Zhe is a genius. He participated in the research and development of DYN-ion beam polishing technology just after graduating from high school. This is a bit..."
"Su Zhe should have made considerable contributions to DYN-ion beam polishing technology, otherwise Su Zhe would not be introduced like this."
…
Pan Feipeng, chief engineer of Shanghai Microelectronics, muttered softly, "Sure enough!"
Huang Weicai, director of the Badu Synchrotron Radiation Experiment Center, looked at Bao Zhengyi on the stage and muttered, "Not bad! Junior Brother Bao has found a genius for his alma mater."
Niu Guanghui and Si Wenbo looked at Su Zhe next to them in surprise.
"Everyone! Be quiet! Be quiet!" Bao Zhengyi shouted while waving his arms, "I said that DYN-ion beam polishing technology is related to Su Zhe. Are you thinking... that Su Zhe is involved in DYN-ion beam? The development of polishing technology has made a significant contribution. In fact..."
Bao Zhengyi stopped as he spoke. This appetizing approach made everyone dissatisfied and shouted.
"Actually what? You should tell me quickly!"
"It's so bad, it was definitely intentional."
"It's so irritating. If you don't say anything, I will go on stage."
…
Bao Zhengyi coughed and said with a smile on his face: "Everyone, be quiet...actually! This DYN-ion beam polishing technology was completed by Su Zhe alone."
As soon as he finished speaking, the lecture hall fell silent instantly, and everyone looked at Su Zhe, who was sitting next to Niu Guanghui with a smile on his face.
He was too lazy to care about the reactions of these people and announced with a smile, "This is the end of the technical report. It's getting late. Let's go to bed early."
When he and Fan Xiaoming left the lecture hall, the entire lecture hall was boiling, and everyone gathered around Su Zhe.
