Chapter 239

At the library entrance, Xu Qingzhou ended his call with Professor Gu.

He was really quite surprised. In the original plan, the main task was to improve his mathematical calculation ability, which had improved unconsciously during the process of solving mathematical conjectures.

Mathematics is the same as physics; all fields are intertwined and integrated. Although the two mathematical conjectures he solved belonged to the field of number theory, they also involved knowledge from other branches of mathematics.

Besides math, there was gradually publishing his past achievements in physics. He had already completed the content on quantum optical frequency combs and had been helping the research institute with quantum satellite calculations during this period.

The Large Hadron Collider—even Xia Nation had only just established its own collider back then.

He also hadn't had time to experience it before he died.

The focus of particle physics research is very clear: precise testing of the Standard Model, searching for new physical phenomena, and exploring unified theories... "Awesome, August, one more thing to look forward to."

Xu Qingzhou stretched, his mood quite good, and was just about to return to the library when a cold voice suddenly sounded behind him.

Read! {

Xu Qingzhou had nothing to hug, so he could only pull Song Yao's hand and walk toward the library, saying: "LHC, that's the Large Hadron Collider, over in Europe. In August, the school is preparing to let me go over with them."

It was just caught off guard just now; now Xu Qingzhou had calmed down. "What am I afraid of you for? I was just startled by you suddenly."

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Entangled states are a special form of quantum states.

Besides the work assigned to him, he was also conceiving a paper on quantum communication, which involved quantum secure communication with entangled photon pairs, quantum state teleportation, manipulation of entangled photon pairs, etc.

But Xu Qingzhou himself was an undergraduate, so of course, there were no graduate students or anything.

"Hehe."

Old Ji proposing to let Xu Qingzhou participate in the Large Hadron Collider (LHC) experiment was indeed a good opportunity. Being a freshman and following along to the research group was unique, but... Professor Gu narrowed his eyes. The Physics Academy probably had selfish motives too, mostly wanting to let Xu Qingzhou come into contact with experiments more and then slowly poach him over.

Or, he could also find two assistants for himself like last time.

"Something to look forward to?" Song Yao had just finished class, a pair of beautiful eyes staring at Xu Qingzhou.

Just one sentence: Wait to be taken for a ride.

At 3 PM, after Xu Qingzhou substituted the Hamiltonian of the overall system into the Schrödinger equation and solved for the change of the entire system's wave function over time, he planned to take a break.

Their current work is to build a quantum mechanical model, that is, based on the theoretical framework of quantum mechanics, choosing an appropriate Hamiltonian or wave function to describe the preparation process of the entangled state.

Xu Qingzhou is mainly responsible for solving the Schrödinger equation in his work to predict the evolution of the entangled state when transmitted between the satellite and the ground station.

"Are you very afraid of me?" Song Yao walked a step and stopped in front of Xu Qingzhou, staring at him. This guy was clearly guilty of a guilty conscience.

Song Yao stopped, turned her head to look at him, clearly not believing it.

He had to go to the research institute to check the data on the 12th.

Er Miao was awakened by this cool breeze, raised its head to look at the bipeds in front of the table, yawned, and turned its head away again.

Opposite, in front of Xu Qingzhou, two sheets of draft paper were spread out, full of calculation formulas.

"It was definitely a slip of the tongue; I guarantee it with my personality."

"Slip of the tongue." Xu Qingzhou shook his head. He couldn't say that August would definitely be very hot and he wanted to go to Song Yao's room to blow the air conditioning.

Xu Qingzhou was startled into a shiver, his expression unnatural. Song Yao nodded, having already adapted to Xu Qingzhou's perversion, and seeing him stop talking, "Anything else?"

That's right, this kid has talent in physics, but how strong can he be compared to math? He is a genius who solved two world-class mathematical conjectures; if he ran off completely to do physics, it would be a waste of talent!

After careful consideration, he passed on this idea. This time is different from physics experiments; experiments cannot stop and need people to guard them constantly, but researching mathematical conjectures basically relies on himself alone.

The living room was very quiet, with only the crisp sound of typing. Song Yao was clicking on the keyboard, occasionally lowering her head to calculate something.

In early June, the Thousand Talents Plan certificate came down, and along with it, 2 million yuan in project funding. This could be considered the first national-level project led by Xu Qingzhou himself in this life that received national fund support. 2 million yuan, the project budget is sufficient; these funds are mainly used for project equipment use, business trips, exchanges, or allowances for the graduate students under him.

June 6, Saturday, Yandongyuan.

It was still raining outside the window, splashing loudly, and the damp air drilled in through the cracks in the window, making one's spirit shake.

Song Yao helped him recall while walking: "What you just said was: one more thing to look forward to."

On the other end, after ending the call with Xu Qingzhou, Gu Zhizhong stroked his tea and narrowed his eyes in thought.

Saying this, he was about to reach out and hold Song Yao, who was almost stuck to him.

"Song Yao, your 'hehe' is a bit insulting to my personality."

Bipeds really don't know how to enjoy themselves; with such heavy rain, they don't even know how to go back to the nest to sleep.

A quantum state is a mathematical representation describing the state of an isolated quantum system, containing all the information of the system. An entangled state refers to a non-classical correlation state that exists between two or more particles or subsystems.

May passed in busyness.

A bit of a headache; there are always old guys thinking about the precious student of the School of Mathematical Sciences.

!.

The former can build models such as coupled wave equations to describe the generation and entanglement process of photons, and the latter describes, infers, and predicts data, evaluating performance indicators such as the fidelity and generation rate of the entangled state.

"Anything else?" Xu Qingzhou played dumb.

But Song Yao was prepared, her footsteps shifted to the side, dodging the hug, "I still feel you are hiding something from me; confess and be lenient."

During this period, Xu Qingzhou had been busy. Besides occasionally helping the research institute with some calculations, most of the time he was researching the Polignac conjecture and had also submitted the application for establishing the project.

Although this money couldn't be stuffed into his own pocket, improving his life a bit and paying himself a salary of ten thousand yuan or so was still possible.

During this period, he and Wang Yigui were temporarily transferred to the quantum entanglement source analysis group, while Professor Zhong led people to continue working on the mathematical model of quantum states.

Besides quantum mechanical models, there were also nonlinear optical models and statistical models.

The entire process is extremely cumbersome. Experiments will generate a large amount of experimental data, and these data need to go through steps such as preprocessing, denoising, and fitting before they can be used for subsequent performance evaluation and optimization.

This article was tailor-made by Xu Qingzhou for this low-orbit quantum satellite, just right for the current stage.

He didn't disturb Song Yao either, going to the sofa to lie down by himself and taking out his phone to kill time.

Er Miao's ears moved, seemingly hearing the movement, turned its head, saw Xu Qingzhou on the sofa, also climbed up, ran over happily, lay on Xu Qingzhou's stomach, and slept with its eyes narrowed.

On this side, Xu Qingzhou opened Weibo. In just 2 months, his Weibo followers had risen to 400,000, and private messages were still 99+.

Things like asking for cooperation, shooting advertisements... there were even people sending photos of themselves in women's clothing, asking if he wanted to date.

Xu Qingzhou's forehead was full of black lines, really wanting to say that although he was from Rongcheng, he was really straight!

(End of chapter)