On the last Friday of April 827, the thirty-first floor of the Alinge Magic Tower was crowded and noisy.

"I'm afraid this is the place with the highest density of formal magicians......" Heidi mixed in with the crowd, joking with Katrina, Annick, and the others.

Since "Atomic Mastery" Lucien Evans will hold an open class on the microscopic realm this morning, most of the magicians are boiling, looking for every opportunity to come and audit, which makes the high-level of the Holt School of Magic have to promulgate a restrictive method: the teachers and students of the academy can freely choose whether to attend the class here, and the magicians from the outside world, whether they are low-level, intermediate, or high-level, all decide whether they are qualified to attend the class in the order of registration.

Sprint frowned and looked at Heidi, "What are you pulling us here for? ”

Heidi smiled: "It's been a long time since I've experienced a teacher standing on the podium, how can I miss this opportunity?"

Under her leadership, most of the Arcanists at the Atomic Research Institute have part-time jobs at the Holt Academy of Magic and Magic, giving back to society the "treatment" they received under their teachers.

"yes, I miss the laid-back life of studying at a magic school before. Reilia followed Heidi into the large classroom.

Talingprospel temporarily opened the magic circle of spatial folding, so this large classroom was extremely wide enough to seat a few thousand people.

Annick couldn't think in this environment, so he defended Heidi's whim: "Such an opportunity is really rare, and the teacher will definitely not comb the content from scratch." Telling the story systematically and holistically, it helps us to grasp the omissions, you see, Mr. Gaston, Ms. Isabella, Mr. Larry, Mr. Dieppe, Mr. K, Ms. Samantha, Ms. Rachel...... They all came. ”

He wanted to name all the magicians he knew, but he soon found out that this was a very troublesome thing, even more troublesome than studying the microscopic realm.

"Yes, yes, what Annick said was the core of what I couldn't express. Heidi unashamedly borrowed Annick's words and led everyone to their seats.

Katrina exhaled softly, "I wonder what Teacher Lu Dao will talk about today?"

The micro field has developed so far, and she, Reilia and the others are also a little dazzled, and they feel that they need to work very hard to catch up. If it weren't for the strong foundation laid by Lucian. Let them be comfortable in the use and understanding of mathematics and physics, I am afraid that they will not be able to keep up with the top group of microscopic realm arcanists.

"This is an open class for all teachers and students, and His Excellency Evans will certainly not go into too much detail, but should be a holistic analysis that is easy for everyone to understand. "Ophelia spent almost four years at the Atomic Research Institute. Arcane levels and magical prowess are growing by leaps and bounds. But even so. She is also ignorant of the micro field, and urgently needs such a holistic review to help her grasp it.

Sprint said expectantly: "I wonder if Mr. Lu Dao will come up with a new theory, and a new theory that solves the problem of uncertainty in microscopic particles?"

"Probably not...... This is the biggest mystery in the microscopic realm, and it may represent the truth of the world. Annick shook his head. According to the teacher's consistent view, probability and uncertainty are the intrinsic properties of microscopic particles, not the inevitable perturbation caused by measurement, so if you really find out what microscopic particles will have such essential properties, it means that you really understand the microscopic field. ”

Heidi pursed her lips: "The teacher's explanation is simply deterministic, no wonder Isabella and Lady Samantha, the arcanists of the astral system will come to audit a public class." ”

In the midst of the buzzing conversation, Tang Pu, the vice principal of the Holt School of Magic and a member of the Affairs Committee, walked in and pushed the gold-rimmed glasses on the bridge of his nose: "Quiet." ”

With the assistance of the amplified magic array, the crowded classroom was silent for a while.

"Next, I will give my time to His Excellency Lucien Evans, who will tell us the mysteries of the microscopic world. Tang Pu knew that at this time, nonsense would be set on fire by magic, so he said concisely.

Then, wearing a long black double-breasted gown and a matching bow tie, Lucien walked in through the side door, took off his top hat, and placed it on the lectern.

"Everyone's time is precious, so let's get straight to the point. The study of the microscopic field should start with the wave-particle warfare of light, so that we can understand the special ...... of other microscopic particles," Lucien said in a calm tone, starting with the classical wave experiment of light, and slowly talking about the confirmation of the particle nature of light.

This is something that the magicians are very familiar with, and it is also something that they have mastered very deeply, so no one does not understand it, and it quickly blends into the rhythm of Lucian's lectures.

...... The discovery of cathode rays, the confirmation of electrons, the revelation of the internal structure of atoms, the confirmation of protons, and the proposal of new alchemy...... The wave-particle duality that extends from light to all microscopic particles, the many experiments in the microscopic field that do not conform to the reality of the previous model, the idea of matrix mechanics, the interpretation of the wave function, and the controversy caused by this interpretation and wave-particle duality, the views held by different Grand Arcanists and Advanced Arcanists were clearly displayed in the minds of the arcanists who listened to the lecture as Lucien narrated it.

This is not too difficult to calculate and content, so that they have a holistic understanding of the micro realm, indulge in this magical realm, and forget the passage of time.

"His Excellency Evans is so impartial, he has explained all the different interpretations, and even analyzed that there will be disagreements about what will happen, and there is no arrogance at all that his own theory is definitely correct, and other theories are not worth mentioning. Dieppe nodded inwardly in agreement, to be able to achieve so much at such a young age, Lord Evans's arcane attitude was absolutely no problem.

Unconsciously, Lucien's overall overview was finished, and he looked at everyone with a smile: "This is the content of the first part, here, I want to remind you that although in the description just now, I tried to avoid difficult mathematical knowledge, but everyone must keep in mind that in the micro field, we can only rely on mathematics and experimental results." ”

For Lucien's deliberate emphasis, Heidi and the others from the Atomic Research Institute were not surprised, because this was what the teacher usually repeatedly warned himself and others, and the other arcanists who had not received Lucian's education probably nodded clearly, they knew the importance of mathematics and physics, but they didn't understand why they should emphasize it so much.

Lucien looked around and said in a serious tone: "The microscopic realm is the world realm that we cannot directly see with the naked eye, and all our current observation methods will inevitably have an impact on it, and all kinds of unbelievable phenomena will appear, and in the face of these phenomena, there will be different interpretations, different theoretical models, and at a cursory glance, they all seem to make sense." ”

"But what I want to say is that in the micro field, in the field where our past experience cannot be copied, in the field where the habitual method will be deviated, all interpretations, all theoretical models, must be strictly based on mathematics and physics, and in addition, it is not called interpretation, not conjecture, but fantasy, fantasy!"

"Math doesn't deceive us......" Nesica whispered to herself, Lucian's momentum and words left an indelible mark on him.

Lucian's serious attitude made most arcanists slightly alarmed, and they were even more impressed by the importance of mathematics in the microscopic realm.

"I'm sure everyone has doubts about the wave-particle duality of the electron, about the ubiquitous cloud of probability that pervades space, and about whether it can split through two gaps......," Lucien suddenly asked.

Most of the arcanists nodded frequently, this was by far the most difficult and controversial part, but Annick and other Lucian's students all widened their eyes, according to what they knew about the teacher, I am afraid that things are not so simple!

"Teacher's preparation for the electron double-slit interference experiment?" After a short silence, Heidi quickly remembered that the teacher was busy with this project, which would be an important verification of the duality of electron wave-particles!

Annick and Sprint lost interest in talking to her, their eyes fixed on the podium, their hearts pounding for the teacher's next sentence.

Lucien paused for a long time before saying, "Rest for five minutes, and then I'll demonstrate the electron double-slit interference experiment." ”

"What?" In the large classroom, a series of shocked voices sounded at the same time, demonstrating such an important experiment on such an occasion?

After the shock, they quickly became excited and excited, will they witness history, will they witness miracles?

Lucien ignored them and took out a plain metal plate that didn't seem to have any gaps, or were too small to see.

"Such a small gap, even legendary magic, I'm afraid it would take months of carving to complete. The arcanists exchanged words, and some informed their teachers to come and watch, believing that the archmage would not be stopped.

The alchemy devices were taken out by Lucien, and soon formed a platform to verify the interference of electronic double-slit interference, and at the same time, Lucian guided the image of the sensor screen with other magic arrays, and visualized and enlarged it on the wall.

At this moment, Brooke and Oliver, the two Grand Arcanists, rushed over. It was not surprising that Lucien had completed the metal plate needed to complete the electron double-slit interference experiment before himself and the others, after all, he was also a powerhouse close to the legendary third order, and he was the undoubted number one authority in the microscopic field.

They could have waited for the results of the experiment, but the quest for arcane and truth made them stand in the big classroom and want to be the first to see it.

After a few seconds, Douglas came, Fernando came, Helen came, Hathaway came, and one after another legendary magicians and archmages came.

Lucien lowered his eyes, covering his pupils, then smiled invisibly bitterly, opened his eyes, and walked to the experimental device: "Next, let's start the electronic double-slit interference experiment." (To be continued......)