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Of course, although he was smiling, the vigilance in his eyes became more and more intense.

As Huaqing's security guard, he felt it was necessary to protect the safety of the entire school.

However, in the next second, he froze in place.

Qin Luo nodded with a smile, and said three words that he never thought of.

"I know." Qin Luo said with a smile.

security guard:? ? ?
knowledge?

How the hell does God know that what he wants to express is not at all.

"Hehe, young man, you may not understand what I mean. I mean, where are you coming from and where are you going back?" the security guard patiently explained.

"Ahem, uncle, you don't want to leave us today no matter what." Qin Luo laughed.

Not to mention him, everyone behind him is a big cow in Chinese academia.

Anyone who is picked at random can be a lecturer in Huaqing.

please don't go?Is this deliberately messing things up?

For a moment, the security guard felt a little angry, Qin Luo simply didn't treat him as a human being.

"Young man, I'm warning you one last time. This is Huaqing, the top university in China. It's not the place you, a bastard, should come to..."

bastard?

Does he look like a punk?
Taking out his mobile phone, Qin Luo took a serious look at his handsome face with the reflection of the screen.

He has a righteous face, not at all what a gangster should look like.

"Ahem, uncle, I'm really not a gangster, I'm Qin Luo." After thinking about it, Qin Luo worried that the other party didn't know him, so he quickly added: "Qin Luo from Yenching University..."

Qin Luo, Professor Qin?

Ha ha……

Uncle Security gave a cold smile and said, "Young man, your tricks are outdated long ago. If you were Professor Qin, then I would be Einstein..."

"Ahem, I am really Qin Luo."

"Okay, since you said you are Professor Qin, then I will test you." The middle-aged man smiled and asked, "Excuse me, what is the principle of state superposition?"

While speaking, his eyes gradually narrowed, and his eyes fixed on Qin Luo.

State superposition principle?
Qin Luo is no stranger to this principle. This is the content of quantum mechanics in physics, and it is one of the five basic assumptions of quantum mechanics.

After a little organization, Qin Luo said: "The superposition principle is a basic principle in quantum mechanics, which explains the nature of the wave function."

"Assuming that ψ1 is an eigenstate of the system, the corresponding eigenvalue is A1, and ψ2 is also an eigenstate of the system, and the corresponding eigenvalue is A2, we can express it as : ψ=C1ψ1+C2ψ2."

Did you answer it?

The middle-aged man was a little surprised.

To be honest, he didn't expect the other party to be able to answer it.

Could it be that he is really Qin Luo?

At this moment, he was a little uncertain.

Whether it is or not, you will know when you try it.

"Student, please describe the corresponding normalized wave function that describes the motion state of the microscopic system."

Perhaps because of Qin Luo's shocking words just now, this time the middle-aged security guard's attitude was a little better, and he also called Qin Luo from "young man" to "classmate", and also used "please" Character.

"The state of motion of a microscopic system is described by the corresponding normalized wave function" This is an academic title. In layman's terms, it is a wave function.

Another hypothesis in quantum mechanics.

"Refers to the function that describes the state of a microscopic system in quantum mechanics."