Academic tyrant: I have become a prodigy since I was able to pursue my academic career with peace of

Chapter 42: Give up, optics is a deep pit (please support, second update).

Chen Fan planned to study the scattering spectrum of light in a while, but he did not expect that the research on the matter in his hands was stuck. In the end, he just You can solve this problem first before dealing with the material in your hands.

Of course, the experiment is still going on. This time, Chen Fan did not study the black matter itself, but studied the new substance he was studying, a substance he named (Hope).

It's very simple. Wear this substance with a white mouse and see what interesting phenomena will occur.

In the infirmary, Zhang He was making tea and enjoying his own afternoon tea.

Chen Fan's arrival naturally made Zhang He very troubled.

"If it's still about your daughter, I think I've given you too many answers. If you don't have any other adventures, don't bother me."

Zhang He lazily slumped down on the sofa, trying his best to let his bones empty out.

"This time I come to study optics with you. Unexpectedly, you are also a master of optics in physics.

Zhang He said with a smile:"This is just my bad taste. When I entered Peking University to be a doctor, I needed a little connections and strength, and then I studied physics.""

"If you are only interested in research occasionally, you are indeed very good, but the read books on your desk show that you still like physics."

A man who is too smart is really not fun.

Zhang He tidied his hair and said,"Tell me, what do you want to do?"

"Study the scattering spectrum of light."

The five words that suddenly appeared are recognized when read separately, but when combined together, they are not recognized.

"Are you sure you mean physics knowledge?"

"Yes, I'm pretty sure, it's physics."

After thinking for a moment, Zhang He asked in a different way.

"What do you think will happen if the light scattering spectrum study you mentioned is successful?"

"New lithography machines, new scanners, upgrades of x-ray instruments, upgrades of human disease monitoring, etc."

This...this is a bit interesting."

"I have some information here. You should take a look at it first. I don’t know whether what you said is true or false."

"I have never been exposed to foreign lithography machines, but if they are just manufacturing high-end chips, I think that this level of precision is most suitable for optics. They should only understand part of the optical scattering spectrum, etc., the core, and so on. The core thing has not been found, or in other words, the series of spectra have not been thoroughly studied."

"Do you want to win a Nobel?"

"I’m not interested. It’s okay to use some technologies, but it’s not feasible to use some technologies."

"Where is your laboratory? I'll find you"

"You can follow me now."

Zhang He thought for a while, and finally got up and left his office.

As Chen Fan said, is it really an occasional interest? Or is he born interested in these things?

I saw it in the infirmary. The two girls who were playing the game, Zhang Rongrong and Chen Keke, lowered their heads in shame.

Chen Fan didn't know what to say. Zhang He said,"It's okay. I used to be lazy like this when I was in military training. Keke, If you don't want military training, you can tell your dad"

"I'm just going to be lazy for a while, and I'll go back in the afternoon."

"Well, remember to go back in the afternoon."

Chen Keke nodded.

After Zhang He and Chen Fan left, Chen Keke was a little annoyed and said:"Zhang Rongrong, I'm so angry with you. What kind of sexy idea did you come up with when you have nothing to do?"

"I'm an idiot for physical training. If I have this time, I might as well go to the library and read a book or something. I hate military training."

"Then the military training must be over. Didn’t you see, is my dad even angry?"

Zhang Rongrong didn't have much time to play with her mobile phone anymore. After saying hello to the doctor, she left the hospital.

"You are really awesome."

Zhang He said:"I can tell you what's going on in your family with my toes. It's just that your daughter is born to be a sensible girl. She is a daughter and a mother at the same time. You are just an idiot in life."

"Well, you are indeed right, I am not very good at this. Zhang

He put on a white coat and glasses and said,"Don't talk about useless things, let's talk about how to study it first?""

"experiment"

"I know the experiment, where should I start?"

"Try them one by one."

Okay."

Zhang He said,"Three laws of optics.

" Light that deviates from its original direction is called scattered light.

The scattered light frequencies that do not change include Tyndall scattering (Tyndall effect) and molecular scattering; those that change the frequency include Raman scattering, Brillouin scattering and Compton scattering.

Tyndall scattering was first studied by J.

Tyndall.

It is scattering caused by suspended particles in a uniform medium (such as smoke and dust in the air), turbid liquids, colloids, etc.

True solutions do not produce Tyndall scattering.

In chemistry, colloids and true solutions are often distinguished based on the presence or absence of Tyndall scattering.

Molecular scattering is scattering caused by density fluctuations caused by thermal motion of molecules.

The scattering that changes the frequency is related to the microstructure of the scattering material.

"

Chen Fan said:"I know these, but I think the medium is the core."

"Well, this involves chemical particles, and the physical level is not yet involved. Light cannot exist in such a small area."

"No, I think there is"

"How to prove its existence?"

"How do you see particles?"

Okay, forget about this.

Zhang He rubbed his temples and said:"Even if it is confirmed to exist, then let me ask you, how many types of media are there, how many combinations are there, and how many combinations are there in total?

Chen Fan said:"I need you to list it out, and then I will compile the data.""

"You kill me, there are hundreds of thousands of them. Chen

Fan shook his head and said,"No, no, if you use a chart, it will be reduced. Trust me.""

You are a master of mathematics, you have the final say, and your words are powerful. ps: Please support me, thank you all.