Chapter 198: Being cold-hearted because of guilty conscience
Friday, 7am.
Perhaps because it rained last night, the weather was very good in the morning. The golden sunshine shone down from the east, dyeing a few thin clouds red, and the water stains on the ground reflected the light.
Xu Qingzhou had already returned to the laboratory with the prepared crystal, put on his goggles, and started preparing for the experiment.
First, the BiBO crystal is cut, polished, and inserted into the resonant cavity of the SPOPO system. The position and direction are adjusted to ensure that the pump light can be correctly coupled into the crystal and nonlinear interactions occur.
Xu Qingzhou did all of it himself. There was no way around it. These steps required a lot of experience, and the current senior Ren couldn't handle them.
Especially when cutting, if one hand shakes, the whole night last night was wasted. Fortunately, everything went smoothly.
At 9 o'clock in the morning, the low sound of equipment operating could be heard in the laboratory.
After a week, the experiment was started again.
After Xu Qingzhou checked the data and saw that there was no problem, he handed the laboratory to Senior Sister Ren, yawning and getting ready to go home and catch up on some sleep.
He walked out of the experimental building, stood in the sun, took a deep breath, and couldn't help but sigh, a young body has a great advantage - resistance to damage.
In the past, after staying up all night, my liver would tremble the next day, but now it's different. I feel energetic after staying up all night.
but
Xu Qingzhou was thinking as he walked.
You should try to avoid staying up late like this. It's okay when you're young. Once you pass the age of 25, your body's functions plummet and various problems arise.
It would be Tm's fault if he went back to the same old path of sudden death.
Back home, Xu Qingzhou happily drank the lean meat porridge cooked by Song Yao. Although he ate the steamed buns brought by Senior Sister Ren in the morning, he was indeed hungry now.
Looking at Xu Qingzhou with two dark circles under his eyes, Song Yao felt helpless. This guy finally adjusted to the jet lag, but ended up staying up all night again.
But this experiment is inseparable from him.
There is always a disobedient and worrying guy at home, so I understand my mother’s helpless feeling.
Xu Qingzhou drank porridge and took out his mobile phone to read the news at the same time, only to find that the dormitory group was chatting in a lively manner, all because of Xu Zhengyang's words: "Brothers, I'm single!"
Damn, is this thing so fast? !
Kong Xianbo: "?"
Zhai Ziqiang: "?"
Judging from the existing information, Xu Zhengyang's confidentiality measures were quite good. Neither Kong Xianbo nor Zhai Ziqiang knew anything about him and the senior.
Kong Xianbo: "What do you mean you are divorced?"
Zhai Ziqiang: "Brother Yang, give me some time, I have to slow down."
Xu Zhengyang: "Let me introduce my girlfriend, Chen Shiqi."
Attached below is a photo of Xu Zhengyang holding hands with a girl. The girl is quite good-looking, but her expression is a bit stiff. It can be seen that she was forced to be photographed by Xu Zhengyang, and she has the aura of a royal sister all over her body.
Kong Xianbo: "Isn't this the tigress from the Shanying Club that you often complained about to us?"
Xu Zhengyang: "Bah, bah, bah, Lao Kong, how can you taint someone's innocence out of thin air!"
In the library, Kong Xianbo frowned. This guy usually complained the most, saying that girls are workaholics that no one wants.
Thinking about it, he clicked on the photo again, looked at the two happy people in the photo, and fell into deep thought.
Damn, I’m a little envious!
Ding~
The message pops up again.
Xu Zhengyang: "Brothers, you all have time tomorrow. Don't say anything anymore. I'm treating you."
Kong Xianbo sighed, this book is a bit boring no matter how you read it.
Xu Zhengyang: "Oh, by the way, there are also my girlfriend and her dormitory. Don't say that brothers won't help you."
Seeing this news, Kong Xianbo's frown finally relaxed a little and he typed: "What time will it be tomorrow?"
Xu Zhengyang: "At 6pm, the seat will come later."
Yandong Garden.
Xu Qingzhou was stunned for a moment. Although Lao Kong kept saying that he didn't want to fall in love, he was always honest about his body and was always positive about this kind of thing. However, why didn't these three guys seem to be together, so he sent a message: "You all skipped school?"
Xu Zhengyang: "The class has been adjusted. Professor Gu is busy, so he did not attend the mathematical analysis class in the morning."
Xu Qingzhou suddenly realized that Professor Gu was probably busy verifying the twin prime number conjecture. After all, this was a big problem and it would take at least a week to get the results.
Xu Qingzhou is not very worried about the results of the argument. He has calculated it countless times and even reversed it twice. There is at least a 90% chance that there will be no problem.
On the side, Song Yao saw that the guy who had stayed up all night was still dawdling, and said angrily: "Go to bed early after eating."
Seeing Song Yao staring at him, Xu Qingzhou put down his phone helplessly and asked, "I won't be eating at home tomorrow night. That guy Xu Zhengyang is out of singles. I'm treating him to dinner. Do you want to come with me?"
"I agreed to go shopping with Xiaoqiong." Song Yao shook her head, but the word "home" hit her heart.
"All right."
Xu Qingzhou didn't force it, but he also thought that even Xu Zhengyang was divorced, so he should hold on tighter.
He got up to wash the dishes, then went to the bedroom to take out clean clothes and prepare to take a shower. After staying in the laboratory for a whole night, he felt that he was already smelling of the laboratory equipment.
After 10 minutes.
Xu Qingzhou came out humming a song, washed his underwear and hung them to dry on the balcony.
Song Yao said with a cold expression: "Throw the dirty clothes in the basket, I will wash them later."
"Okay." Looking at Song Yao's expression, Xu Qingzhou felt happy in his heart. This girl likes to hide herself with aloofness every time she is nervous. She just hangs her underwear.
Maybe we have to be honest with each other in the future, there is nothing to be shy about. Of course, he only dared to say this in his heart, and he still cherished his life.
He threw the clothes into the dirty clothes basket outside, looked around to see if nothing was wrong, and waved, "Go to bed. Oh, by the way, don't worry about me at lunch. You can make your own food. I will go directly to the cafeteria when I get up."
The lives of two people are really different from those of one person, so you have to consider each other.
Song Yao hugged Er Miao and nodded coldly.
Xu Qingzhou smiled, turned around and went into the room to sleep.
"Huh~"
When Song Yao saw Xu Qingzhou return to the house, her tense body relaxed, she leaned on the sofa, and carefully glanced at the black boxer briefs on the balcony, her heart pounding.
This guy is so thick-skinned.
She put Ermiao down, exhaled again, and got up to wash clothes.
Xu Qingzhou goes to bed at 8:30 and wakes up at 2:30 in the afternoon.
The scent of laundry detergent wafts in the living room. Song Yao is in class at this time. On the balcony, the clothes hanging to dry are swaying in the wind, and Er Meow is sleeping soundly in the sunshine.
He glanced at his phone and saw no message from Senior Ren Xiaoling, which meant that everything in the experiment was normal. After washing his face, he went out.
In the laboratory, Ren Xiaoling was looking down at the information.
Xu Qingzhou asked: "Is there any surprise?"
"The middle temperature was a little on the high side. I made some adjustments and found that there was nothing wrong with the data collected from the samples, so I didn't call you."
Ren Xiaoling said.
Xu Qingzhou looked at the screen and checked the output values of several instruments, while Ren Xiaoling looked behind anxiously.
After a moment, Xu Qingzhou smiled and nodded: "Well, there's no problem."
"That's good." Ren Xiaoling breathed a sigh of relief, with a small sense of accomplishment. She felt that she had made great progress following her junior disciples these days, and could judge the problem by herself.
"Senior sister, you go to eat first and leave this place to me." Xu Qingzhou knew that Ren Xiaoling had eaten bread at noon.
"good."
After Ren Xiaoling left, Xu Qingzhou planned to sift through the data again, analyzed the impact of the spatial walk-off effect on the degree of compression in SPOPO, and revised the system threshold and compression expressions.
(End of chapter)