I really just want to be a scholar

Chapter 702 Upgrading to the master level of physics, and the most ideal Majorana fermion carrier!

"You said an old academician came to see us?" Qin Ke put down his pen, raised his head from his desk, and looked at his assistant Chen Ya in surprise.

Although with his current status and reputation, it is not surprising to have academicians come to visit, but academicians are not busy people, and they usually communicate on the phone, even if they are polite, they will send someone When students come to communicate, they rarely come to visit in person.

For an academician, this somewhat loses his status, let alone an old academician.

After all, no matter how famous Qin Ke and Ning Qingyun are, they are still young people in their early 20s, and they do not have the status of academicians.

Chen Ya nodded and handed over a business card: "This is his business card."

Qin Ke took it and looked at it, and saw that it was written "Song Shiliang, School of Materials Science and Technology, Xiaguo University of Science and Technology", so he stood up all of a sudden, pulled Ning Qingyun and said, "put the paper first, let's go, let's go down first Meet Academician Song."

Ning Qingyun also saw the name on the business card, and her beautiful eyes were slightly rounded. Obviously, she didn't expect that the old man would come to visit in person, so she hurriedly got up and ran down with Qin Ke.

Chen Ya was a little surprised. This Academician Song Shiliang's name was very unfamiliar. At least she had been working as a work assistant for Qin Ke and the others for almost three months, and she hadn't heard them mention it. Why did she go down to receive her as soon as she saw the name now?

Chen Ya naturally didn't know the story that happened outside the National Science and Technology Awards Conference at the beginning of the year.

At that time, Academician Song Shiliang had a sudden myocardial infarction on the way to the venue, fell to the ground, and almost died. Qin Ke, Ning Qingyun and other passers-by who passed by extended a helping hand and rushed him to the hospital for emergency treatment. Academician Song Shiliang escaped doomed.

After Academician Song Shiliang woke up, he and his family contacted Qin Ke and Ning Qingyun several times to thank them, and they became acquainted after going back and forth.

Later, after Academician Song was discharged from the hospital, because of his poor health, he never returned to teach at the headquarters in Northwest China. Instead, he stayed at the Materials Research Institute of Charcot University in Beijing as a technical consultant. He also invited the two of them to his home for dinner.

And Qin Ke is very good at dealing with people, and he will call Academician Song to greet him every year and festival, and the relationship between the two parties will be even better.

It’s just that academician Song Shiliang usually focuses on high-temperature alloys, alloy steels, metal corrosion and protection, metal solidification theory, material fatigue and fracture, amorphous nanocrystals and other metal materials science fields, and there is not much intersection with Qin Ke’s field of fluid mechanics. Usually academic exchanges are not close.

However, recently, Qin Ke and Ning Qingyun have been working on the topic of topological quantum computing, which involves the structure of some nanocrystals, so they called Academician Song Shiliang for advice, and the old academician said that he would do more research before replying.

Unexpectedly, in the past two days, the old academician suddenly came to visit. You must know that Academician Song usually stays in the Materials Research Institute of Charcot University. He is a typical technical expert who stays in the laboratory and rarely goes out.

Qin Ke and Ning Qingyun guessed that the question they asked for advice might have been answered, and the old academician came to the door in person, so they naturally had to hurry down to receive him.

Because there are many secret-related projects in the fluid mechanics laboratory, it is not convenient for outsiders to visit, so a reception room is set up on the first floor, no matter who visits, they will be received there.

Qin Kela took Ning Qingyun to the first floor by elevator. When he trotted to the reception room, he saw Academician Song Shiliang and one of his students waiting on the sofa. Come to visit, or I will meet you at the school gate."

Academician Song Shiliang got up, shook hands with Qin Ke, and briefly introduced his students. Qin Ke shook hands with the doctoral student to say hello. The doctoral student was flattered and very polite.

"Professor Qin Ke, Professor Ning Qingyun." Academician Song Shiliang showed a smile on his usually staid face: "I figured out the question you two asked me two days ago, but the explanation is more complicated. Say no to me on the phone." Clear, I'll come over and talk to you face to face."

Qin Ke asked his assistant Chen Ya to put on better tea, helped the old academician to sit down, and joked: "You always call us to say hello, but now we are the two of you asking questions, but let you run away for a while." Come on, you're trying to make us feel uneasy tonight, so we can't even fall asleep."

Academician Song was not good at words, he just smiled at this joke, and said, "Is there a projection here? I asked the students to prepare a PPT, and explain it to the PPT, so it will be easier for you to understand."

Naturally, the reception room also takes into account the use of academic exchanges, and the projection will be ready soon.Academician Song Shiliang didn't have much greetings, and directly said to the PPT: "The problem you asked about the biaxial charge density wave stripes becoming particularly unbalanced after adding a small amount of lithium to the iron-arsenic crystal is because of the natural stress between the crystal structures. caused by the imbalance..."

Academician Song Shiliang spoke very carefully, and the doctoral students he brought together switched the PPT and talked continuously for almost half an hour.

"Basically, the relationship between the crystal structure and natural stress that I know is pretty straightforward. Do you have any questions?"

Hearing the old man's hoarse voice and serious expression, Qin Ke was moved, and hurriedly served reheated tea: "Academician Song, please have a tea break first."

Academician Song Shiliang took a sip of tea, and communicated with Qin Ke for more than ten minutes, making sure that they had fully grasped the knowledge he had mentioned, and he couldn't help saying with relief: "You two are talented in materials science. Very high, I have the opportunity to work harder in this direction in the future, if you have any questions, you can contact me at any time. Alright, I’m going back.”

Qin Ke hurriedly pulled him back and said, "Academician Song, it's almost noon. Qingyun and I invite you two to have a light meal. Our teacher, Academician Jiang Weixian and Academician Guo Weiyang are also here, so we just got together."

Ning Qingyun also persuaded: "Academician Song, you haven't had much rest just now, and it's not good for your health to go back now."

Academician Song Shiliang waved his hand and said: "No, no, I still have a student's experiment to guide, so you don't have to be polite to me."

Qin Ke tried to persuade him to stay, but Academician Song Shiliang finally took his doctoral students and left like this. When he left temporarily, he warmly encouraged him: "'Environmental Biochemistry' is jokingly called 'Tiankeng Professional Direction', but no one can deny it. , Materials science is the cornerstone of the development of human science and technology. I heard that you have built a quantum computing laboratory, which involves the direction of materials. Work hard. I believe that with your talents, one day, you will achieve extremely dazzling achievements in materials science. score."

Watching the old academician's car drive away slowly among the falling yellow leaves, Ning Qingyun's eyes became moist: "Qin Xiaoke, we are so lucky, we can always meet such good elder teachers."

"Yeah..." Qin Ke was also full of emotion. He noticed that Academician Song Shiliang's eyes were bloodshot after staying up all night. It is estimated that the old academician stayed up all night to research such a detailed answer because of the question he and Ning Qingyun had. He was able to tell them the answer clearly and unmistakably at the first time, and drove a dozen kilometers by car.

To know the traffic congestion in the capital, it takes at least an hour to drive for more than ten kilometers. For academician Song who is not in good health, it is not a good thing.

Probably the old academician wanted to repay the two for saving their lives...

For many simple older generations, the word kindness does not need to be expressed in words, but only needs to be expressed in actions.

Qin Ke took a deep breath and said, "Let's visit Academician Xia Song on the weekend, and teach him the Oriental Yuan-Cultivating Method by the way."

……

Academician Song's answer gave Qin Ke a deeper understanding of the principle of crystal structure and the origin of structural changes. He had a lot of new ideas, and simply put the "NS equation in the application of urban planning and air pollution prevention and control" The thesis was handed over to Ning Qingyun to write, and he devoted himself to researching the superconducting material optimization scheme for topological quantum computing.

Now the quantum computing laboratory has been operating at full speed for more than two months, because there are enough experimental equipment and experimental personnel, and new experimental data can be fed back every week.

What Qin Ke and Ning Qingyun have to do is to continuously optimize the mathematical model based on the experimental data of the properties of superconducting materials such as energy, atomic force, bond length, superconductivity, superhardness, vibrational spectrum, phase transition, and phase diagram. Deduce the most correct superconducting material synthesis ratio and crystal structure as much as possible to reduce unnecessary detours.

Now there is only one step away from finding the most ideal Majorana fermion carrier. Academician Song's professional answer made Qin Ke's mind constantly sparkle with inspiration.

He almost plunged into the pile of manuscripts, leaving behind the NS equation and Hodge's conjecture, and devoted all his free time every day to this topic of topological quantum computing.

He still relies mainly on mathematics, coupled with his own physics knowledge.

Although he has a systematic "virtual scientific research experiment center", which has projected a complete quantum computing laboratory, including all equipment, and can conduct experimental operations in the virtual world, the steps involved in topological quantum computing experiments are very detailed. Often two or 30 people work together, and it takes about a week to complete an experiment correctly.

If Qin Ke is allowed to operate alone, even if his movements can be as fast as his thinking speed, he can also adjust the flow of time in the virtual laboratory at any time. He carried out the experiment in the virtual laboratory, and it took ten days intermittently to barely complete it once. The efficiency was too low, and he could only assume that he was proficient in the operation of the experimental equipment.

After that incident, Qin Ke continued to hand over the experiment to Harold, Ling Shaotang, Gan Peixuan and others. He only used his best mathematical modeling combined with physical knowledge to guide the experiment and improve the theoretical system of quantum computing.

Time flies very fast in the busy.

It took Ning Qingjun about three days to complete the paper entitled "The Application of NS Equation in Urban Planning and Air Pollution Prevention and Control". Members, and then submitted to the "Physics Reports (Physics Reports)" among the top four physics journals.

"Physical Reports (PR)" is one of the most influential international review journals in physics and interdisciplinary science, and has a long-standing reputation in the international physics community, with an impact factor of 25.6.Its biggest feature is that each issue generally only publishes one paper, and the journal basically does not accept free submissions. Most of the manuscripts are selected by the editor of the journal after selecting a topic, and invite physics experts who have made outstanding contributions in related fields. home for writing.

Although "basically not" does not mean "never", there are only a handful of unsolicited papers published by PR in the past few decades.

Ning Qingyun didn't understand why Qin Ke asked herself to submit articles to PR when she knew this situation. Since Qin Ke insisted, the girl obediently submitted articles to the PR editor's mailbox—anyway, she was mentally prepared. Once the PR really rejects the manuscript, then it is better to submit it to other journals, such as "Nature Physics". She has sufficient confidence in the paper written by herself and Qin Ke, at least "Nature Physics" will definitely pass the manuscript of.

After finishing the submission, Ning Qingjun also joined Qin Ke's research, and buried his head in the pile of draft papers side by side with him.

Whenever they were tired, the two looked at each other and smiled, and clapped their hands to cheer each other up, giving them new energy.

Unknowingly, late autumn came, and most of the leaves of the green plants in the yard of their big villa turned yellow, and even the leaves of the sycamore tree in the yard were almost gone. With the arrival of November 11, the chill of early winter was full. the entire campus.

That night, the north wind was howling outside, bringing the first rain in winter. Mrs. Qing, the nanny, took her daughter to close all the windows in the villa early. There was heating in the room, which was very comfortable.

Qin Ke didn't even hear the sound of raindrops hitting the window, and his mind was all on researching the most ideal carrier of Majorana fermions.

Suddenly, a system beep came from his ear, interrupting his thinking.

"Ding dong! You have devoted more than 300 hours to studying difficult physics knowledge this month, and you will be rewarded with 30 academic points (physics)!"

It's time for learning points rewards at the end of each month!
Qin Ke looked at the big clock hanging in the study, the hands had just crossed 0:00 quietly, and it was December 12st.

Another month has passed...

Qin Ke felt emotional for a moment, glanced at Ning Qingyun, who was also earnestly and attentively writing calculations beside him, and was thinking about whether to persuade Xiaobaicai to rest early, when the system's notification sound came again.

"Ding! Your academic points (physics) have accumulated to 1019, meeting the upgrade requirements!"

"Your physical level has been upgraded to: 'master level'!"

"Physical level: Master level, next level: Grandmaster level, upgrade progress: 1019/10000."

"Ding! Because the relevant theoretical knowledge is extremely large, it will be instilled in the host twenty times every ten days."

"Each time, the host will complete the absorption and digestion of all the above-mentioned knowledge points at a hundred times speed within five hours. Because the hundred times absorption speed of knowledge will take up all the thinking ability of the host, please silently recite 'absorb master level' at the right time." Physics knowledge', accept this reward."

"After the host has completed the above twenty times of absorbing and digesting the theoretical knowledge, your 'physics' level is approximately equivalent to the top level of a senior professor, and the knowledge and academic level of each sub-discipline of physics subjects are comparable to most A professor of physics at a university."

Qin Ke was stunned at first, but then overjoyed, the physics subject was finally upgraded———!
And before he finished "[Special Mission] It's time to make your international voice heard in the physics world", he successfully upgraded!
Qin Ke was in a good mood. He hugged Ning Qingjun next to him and kissed him, and said with a smile, "Okay, it's too late, let's go upstairs to sleep."

Ning Qingyun was caught off guard by him, and said coquettishly, "I almost finished this data analysis..."

"Be good, be obedient, girls staying up late will affect the skin."

As soon as she used this mace, Ning Qingyun got up obediently and followed Qin Ke to sleep.

In the master bedroom on the third floor, Ning Qingyun listened to the wind and rain outside, and soon fell into a sweet dreamland in Qin Ke's arms—she was indeed exhausted.

Qin Ke hugged his girlfriend who was warm and fragrant, but his spirit was still a little excited.

He closed his eyes and said silently: "Absorb the quantum mechanics part of master-level physics knowledge!"

Soon, countless torrents of knowledge poured into Qin Ke's brain, and were digested and integrated into his own knowledge system by him...

I don't know how long it has passed, the rain outside has stopped, and there is a glimmer of dawn in the sky, but Qin Ke opened his eyes, and the divine light of wisdom flashed in his tired eyes.

He got up quietly, put on his coat, and went to the yard to practice the oriental secret classics and Wing Chun boxing alone. The north wind was biting, but he felt refreshed.

When he came to the study again, Qin Ke sat down at the desk, picked up the research materials he wrote with Ning Qingyun last night, read it, put it down lightly, then picked up the pen, and started writing quickly. The title is——

"The Synthesis Method and Crystal Structure of the Most Ideal Majorana Fermion Carrier"!
The progress of the topic of topological quantum computing has quietly broken through to 95%!

There is only the last step left in this project, the precise regulation of the majorana zero-energy mode weaving operation, and using it to realize fault-tolerant topological quantum computing!

　Ask for a monthly ticket at the end of the month!

　　
　
(End of this chapter)