The letter says: 'Quantum mechanics is good, but an inner voice tells me that it is not the real thing. This theory says a lot, but it still doesn't tell us God's secrets. In any case, I am convinced that God is not rolling the dice. ’

Probability has never been part of the fundamental laws of nature, and quantum mechanics has taken such a step so far that many physicists will strongly oppose it,......"

When Yang Fan gave a selfless speech on the stage, the people in the audience were unconsciously attracted to him, they looked at him intently, listened attentively to him, and their minds were pulled by him to visit and think about this mysterious and wonderful quantum world.

Yang Fan used several duels between several great scientists in the academic world on quantum mechanics to illustrate the controversy of quantum mechanics, and then introduced the wave function and the new equation he derived to calculate the frequency, and then introduced the incredibleness of the Schrödinger equation and the incredibleness of the microscopic world. Then he talked about Schrödinger's cat, a classic experiment, and the use of Bell's experiment to confirm the authenticity of quantum mechanics. Finally, he will describe the progress of using atomic clocks to determine the lower bound for new terms in the Lindblad equation and his thoughts on it.

Thus, the experimental results do not preclude theories such as the Lindblad equation that would allow macroscopic systems to behave in a non-deterministic way. However, so far, we have not been able to come up with such a complete theory, and I don't know if there will be one in the future. But I'm more concerned about what kind of energy to look for, and the future of this incredible quantum mechanics. And all these disputes have to be sorted out by time. Thank you! ”

After Yang Fan finished speaking, he politely nodded to the audience to express his gratitude, but everyone did not react, and the auditorium was silent, so quiet that even the sound of a needle falling to the ground could be heard.

Yang Fan suddenly came back to his senses and remembered that he had finished the entire content of the lecture, but Zhou Xuechen hadn't come yet. Seeing that the audience was stunned, he was about to get off the stage and call Zhou Xuechen, but he didn't want to, but in the last row of seats in the venue, someone suddenly applauded. He stood up and clapped his hands as he slowly walked towards Yang Fan from the middle aisle.

Yang Fan fixed his eyes and saw that this person was none other than Zhou Xuechen. Wearing a hunting hat and casual clothes, with a smile on his face, he walked towards Yang Fan step by step.

When everyone heard the applause, they all applauded in unison, and the auditorium burst into thunderous applause.

Yang Fan saw that Zhou Xuechen not only came, but also led the audience to applaud, and suddenly felt very moved in his heart, he looked at him and couldn't help but smile.

Zhou Xuechen walked onto the stage, and then hugged Yang Fan.

Yang Fan exclaimed excitedly: "Teacher Zhou! ”

Zhou Xuechen let go of him and smiled happily: "Well done, I'm proud of you!" After speaking, he looked at the audience, stretched out his hands and waved them in the air, signaling everyone to be quiet, "Okay, okay, the applause can stop for a while." ”

The crowd gradually stopped and waited quietly for him to speak.

Zhou Xuechen put his arm on Yang Fan's shoulder and said, "How is it?" You're quite satisfied with my apprentice's performance today, right? ”

Applause erupted again.

Zhou Xuechen smiled again and stretched out his hand to signal everyone to calm down, and then said: "To tell you the truth, today's lecture was prepared by my good apprentice Yang Fan, and I gave him a little guidance at most, of course, my other assistant Yalan also helped a little, but for such a profound and unique insight into quantum mechanics, as well as such a clear systematic expression and such a perfect derivation process, all belong to him alone, the new equation he mentioned just now, It was also deduced by himself alone. Great, isn't it? After speaking, he nodded again, looked at Yang Fan, and asked himself: "It's really great!" ”

Yang Fan was very surprised and moved. He didn't drink, he didn't smell alcohol at all, he deliberately said that he couldn't come back! He asked me to tell it! He's been watching me from the audience!

At this time, Zhou Yalan, who was standing on the left side of the podium, also suddenly understood Zhou Xuechen's intentions. She was very happy for Yang Fan, and when the applause was thunderous, she was so excited that she was about to cry. She kept looking at Yang Fan, thinking to herself, what an amazing person! If...... If this man were mine, so good!

Zhou Xuechen patted Yang Fan on the shoulder, then looked at the students in the audience, pointed at them, and quipped: "So, you all don't question him anymore." People are people who can write an article on quantum mechanics that impresses me when they are in high school. If you look at him again, I, the master, will see it in my eyes and remember it in my heart, and I will definitely settle accounts with you. ”

The students in the audience laughed.

Zhou Xuechen also smiled with "haha", and then said: "Okay, if you have anything to ask, raise your hand to ask, and our two masters and apprentices will answer you together." He paused, and then joked: "By the way, if you don't ask about private affairs, don't care about our private life just because our master and apprentice are handsome." Today only ask about physics, quantum mechanics. ”

There was another burst of laughter from the audience, and in this laughter, a wonderful Q&A session began.

At the end of the Q&A, the lecture also came to an end. After that, the media came forward to help Zhou Xuechen take a photo, and Zhou Xuechen happily called Zhou Yalan over to take a photo, and the three of them were forever left with happy smiling faces in the photo.

Yang Fan was very happy, and he wanted to share this happiness with Ying Xingchen for the first time. Therefore, after separating from Zhou Xuechen and Zhou Yalan, he immediately called Ying Xingchen.

At that time, Ying Xingchen had just finished taking a shower and was about to wash the clothes he had changed out, so he didn't answer Yang Fan's call. After she finished washing her clothes, she went to wash Yi Shuyan's scarf, and while washing, she also thought that she couldn't imagine that his grandmother would knit a scarf for her grandson by hand, what a kind and loving grandmother.

Yang Fan called Ying Xingchen several times, but Ying Xingchen didn't answer, so he sent her a message [Xingchen, I have a happy thing and want to share it with you, after you see the message, call me back, hurry up!] 】

After Ying Xingchen dried up the washed scarf, he returned to his desk and picked up his mobile phone to look at it. I didn't want to, but I was surprised to find that Yang Fan called her several times and sent a message.