Fantasy Three Kingdoms: Four knots in Taoyuan at the beginning

Chapter 147 144, Atypical experiments
This first thing, from small to large, Chen Yuan is considered to have completed.

Tong Yuan came back from the comprehension, and looked at Chen Yuan: "My little friend is really talented. He completed the first thing so quickly. I don't know if you have a clue about the other two things."

Speaking of this, Chen Yuan was a little depressed.

Because there is no clue at all.

Seeing Chen Yuan's expression, Tong Yuan knew that Chen Yuan had no clue for the time being.

However, Tong Yuan was not in a hurry, not only because he had enough time to wait for Chen Yuan to crack it.

It is even more because, the mystery of light revealed by this small success is enough for him to comprehend for a long time.

Yin is transformed into yang, and yang is transformed into yin.

This kind of mystery involving yin and yang is so easy to understand.

It's really a bit difficult to break through.

These days, Chen Yuan felt like his head was going to explode, and he didn't even think about how to turn yin into yang and yang into yin.

If you want to turn yin into yang and yang into yin, you must first solve a problem.

That is, what is Yin and what is Yang.

One yin and one yang are called the Tao.

Yin and Yang are the two sides of Tao.

In fact, what can directly reflect this is the wave-particle duality of light.

Waves and particles are the yin and yang of light.

Waves are Yang and particles are Yin.

But how to let Tong Yuan and Zhao Yun realize it intuitively?

Instilling them with theories out of thin air is absolutely nonsense.

It is a bit too much for a person in the late Han Dynasty to accept the concept of modern physics.

There must be an experiment, so that the two of them can understand intuitively.

Thinking of this, Chen Yuan had an idea in his mind.

But before that, the two of them must realize that light also has yin and yang.

Although light and darkness are yin and yang to each other.

But it also has its own yin and yang.

Chen Yuan approached Tong Yuan and Zhao Yun, and asked, "Sir, Zilong, do you think light has yin and yang?"

Chen Yuan thought that Tong Yuan and Zhao Yun would deny it, but unexpectedly Tong Yuan and Zhao Yun nodded: "Of course."

Chen Yuan was stunned.

What is this?
How do you know?
Seeing that Chen Yuan was at a loss, Zhao Yun explained: "One yin and one yang are called the Tao. Everything in the world has yin and yang, and light naturally also has it."

Good guy, your dialectical thinking is well learned.

Now that you have this kind of thinking, it will be easy to handle.

"In that case, how about I show you the yin and yang of the light?"

Tong Yuan and Zhao Yun immediately became interested.

Although they know that light has yin and yang, but that is only conscious.

Saw it with my own eyes, and honestly, no one has ever done it before.

The experiment Chen Yuan wants to do is very simple, that is, the double-slit interference experiment.

This experiment is called the most terrifying experiment, which fully proves the wave-particle duality of light, that is, the yin and yang sides of light.

The reason why it is called the scariest experiment is because this experiment has a phenomenon called the observed effect.

This effect is that when you observe a substance, it will appear in one state, and when you don't observe it, it will appear in another state, very similar to Schrödinger's cat.

It can die or it can live.

Life and death are uncertain.

The uncertainty is creepy.

Uncertainty manifests itself in three ways.

1. The results shown by the double-slit interference experiment fully demonstrate the basic nature of the microscopic world, superposition, uncertainty, and observer effect.

2. In the microscopic world, the law of causality seems to have lost its effect.

3. Human factors lead to the collapse of the quantum state, resulting in changes in results, and even causing the future to determine the past.

Of course, the so-called observer effect can only occur when observing with a special camera.

Chen Yuan is unable to reproduce this experiment now.

Fortunately, you can do something simple, not complicated at all.

That is to find a light source, find two cardboards, dig a small circular hole on one cardboard, and then draw a very thin slit in the adjacent position on the other cardboard, and it can be done.

Chen Yuan prepared things and started the experiment one night.

Both Tong Yuan and Zhao Yun watched intently.

Chen Yuan lit a tallow candle. The reason why he used a tallow candle was mainly to make the light source brighter.

However, the moment Chen Yuan lit the butter candle.

Chen Yuan didn't know that the system in his mind sent out an invisible wave.

This fluctuation is mysterious and grand, but it cannot be perceived by anyone.

The only thing that can perceive this fluctuation is the high and ruthless Heavenly Dao.

Tiandao felt this invisible fluctuation, and seemed extremely angry.

When the sky was angry, the sky changed drastically.

The sky above the entire Kyushu suddenly showed a strange and incomparably bloody color.

The whole night was illuminated by this blood color.

I don't know how many people were alarmed by such a vision.

Countless people looked up at the sky, wondering what happened.

Ordinary people quickly knelt down and begged the heaven for forgiveness.

The powerful ones were excited, because they felt that the heavenly prohibition had been loosened, and it seemed that someone was breaking the heavenly prohibition.

To be precise, it seems to be digging a hole in the forbidden sky.

Because of the invisible fluctuation of the system, Tong Yuan and Zhao Yun did not feel this.

Not to mention Chen Yuan, a little scum who doesn't even have a third rank, is still far away from Heaven's Forbidden.

And dare not what the outside world is like, in this hut.

After Chen Yuan lit the butter candle, the light penetrated through the extremely tiny slits on the cardboard, forming many stripes of light and dark interfering with each other on the dark wall.

This shocked Tong Yuan and Zhao Yun who were watching from the side.

In fact, there was something even more shocking, but Chen Yuan couldn't do it now.

That is, if electrons can be released, the electron double-slit interference experiment under the camera can be done.

That would have a frightening observer effect.

However, this is enough for now.

It is enough to prove that yin and yang are one.

In fact, waves can collapse into particles.

It's just that Chen Yuan couldn't prove it through experiments.

Tong Yuan and Zhao Yun were so shocked by this phenomenon that they didn't know what to say.

Logically speaking, two bright stripes should be formed through the two thin slits.

But why are there formed multiple light and dark stripes that interfere with each other? What is the reason behind this?
If you unravel the mystery of this, wouldn't you understand the mystery of light?

Light is the most common thing in the world, if one really comprehends the mystery of light.

How difficult is it to be mere heavenly prohibition, the way of detachment is at your fingertips.

Tong Yuan and Zhao Yun looked at Chen Yuan with divine light in their eyes: "Little friend, is this the yin and yang of light?"

Chen Yuan nodded: "The yin and yang of light are waves and particles, and the yin and yang of light are displayed through this small slit."

"The stripes are formed by the transformation of yin and yang. This is turning yin into yang and yang into yin. What does the old man think?"

(End of this chapter)