What is the use of Schrodinger equation? Can you solve Poisson's bright spots and other problems?

It is a basic equation in quantum mechanics proposed by Austrian physicist Schrodinger, and it is also a basic assumption of quantum mechanics. It is a second-order partial differential equation established by combining the concept of matter wave with wave equation.

It is a basic equation in quantum mechanics proposed by Austrian physicist Schrodinger, and it is also a basic assumption of quantum mechanics. It is a second-order partial differential equation established by combining the concept of matter wave with wave equation.

First, the error of Schrodinger equation

"It can't be measured directly by experiments. The Schrodinger equation can only be written by analogy based on the consideration of duality, and the results derived from it prove its correctness. " Excerpted from Engineering Physics Course, page 403.

This passage can be proved by three points: Schrodinger equation is wrong.

1, from here on, Schrodinger equation is a theory based on duality. We have proved that duality is wrong, so the Schrodinger equation is wrong.

2. "Analogy", we know that matter has no volatility and no matter wave. Matter and wave are not the same concept and cannot be compared. For example, light is a matter, and wave is a form of motion, not a concept, and cannot be compared. Therefore, this way of reasoning is wrong to use here.

3. "The result thus obtained proves its correctness." There is a circular argument error here. Moreover, the results it leads to are not all appropriate, and some of the results it leads to have no physical significance at all, that is, they are not in line with the facts. Therefore, the Schrodinger equation attaches many conditions in order to have a suitable solution. This is a patchwork result, which is not an equation with universal significance at all, but an equation not based on duality, wave equation and de Broglie formula.

Formula: an equation that expresses a certain relationship between various quantities with mathematical symbols is called a formula. In natural science, mathematical symbols are used to express the relationship between several quantities. It is universal and applicable to all similar problems. Obviously, the Schrodinger equation does not apply to' all problems' of similar relations, it is an equation of' one problem'. Obviously trying to piece together the results.

The equation is: an equation with unknown numbers is called an equation. Solution of the equation: the value of the unknown that makes the left and right sides of the equation equal is called the solution of the equation. In physics, if the solution of the equation does not conform to the facts, it means that the equation is wrong. Many solutions of Schrodinger equation are not in line with the facts. Only when e is a specific value can we get a solution that does not violate the facts, which shows that Schrodinger equation is wrong. It should be said that the result derived from it proves its error.

Third, the derivation of Schrodinger equation

"derivation of Schrodinger equation: particles obey the law of wave propagation, so it can be assumed that ψ satisfies the wave equation.

Where u is the phase velocity of wave, which is equal to λ ν. Now the task is to rewrite this general wave equation into a form suitable for material waves.

For a free particle with energy e and momentum p moving along the χ axis, the phase velocity of its matter wave can be obtained by De Broglie formula, namely:

u=λν=E/P

Therefore, the one-dimensional wave equation reflecting the duality of free particles is:

It should be pointed out that in this formula, the wave function does not imply the energy e and momentum p of particles. Therefore, this formula can only be used in the case of specific e and p, and cannot represent the universal law of general matter waves. But we only hope to use it to clarify the basic equations of quantum mechanics. "From the engineering physics tutorial on page 403.

From this passage, we can see that there are three mistakes in the derivation of Schrodinger equation:

1, by analogy, directly think that particles obey the wave law, and then apply the mechanical wave wave equation. This is not right. Matter and waves are incomparable.

2, u=λν is wrong, because we said before that light has no wavelength.

3. De Broglie formula does not exist, so the derivation of the formula is wrong.

The reasoning process is all wrong, so the Schrodinger equation is wrong.

Fourthly, about the quantum "tunneling effect"

The tunneling effect shows that there are gaps between the molecules that make up the object. Some particles can't cross obstacles, while some energy particles can. The narrower the barrier, the more obvious the quantum tunneling effect, and the higher the probability that particles can pass through the barrier. Conversely, the wider the barrier, the less obvious the quantum tunneling effect. When the barrier is wide enough, the tunneling effect disappears.

It means the same thing as the oil poured out of a steel pipe, indicating that there are gaps between molecules.

Verb (abbreviation of verb) about Schrodinger's cat

Schrodinger's cat paradox is an experiment: a cat is kept in a box with a small piece of uranium, a glass bottle filled with toxic gas and an actuator controlled by a detector and composed of a hammer. Uranium is an unstable element. When it decays, it emits rays to trigger the detector, which drives the hammer to break the glass bottle and release poison gas to poison the cat. Before uranium decayed, the poison gas was not released, and the cat was alive. When the uranium atom decays is uncertain, so it is in a superposition state. Schrodinger sarcastically said: Before opening the box for observation, according to the explanation of quantum mechanics, the cat in the box was in a "dead-alive superposition state"-both dead and alive! The cat's life and death can only be decided if someone opens the box and takes a look.

"You have to wait for someone to open the box and have a look before you can decide whether the cat is alive or dead." This is nonsense. Everyone knows the life and death of the cat in the box. It doesn't matter whether someone opens the box to observe. If uranium decays, the cat dies without opening the box. If the uranium hadn't decayed, we wouldn't have to open the box to know that the cat was still alive. The life of a cat depends on the decay of uranium, not on opening a box.

In addition, cats are not in a "dead-alive superposition state"-dead is dead. If they can't open the box, the cats are all dead. This is objectivity. Therefore, Schrodinger equation violates objectivity, which is nonsense and a cold joke.

Excerpt from Li's Unveiling the Mystery of Energy.

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