Can the wave function be considered a real wave?

In summary, the wave function is a mathematical representation of the probability of finding a particle in a specific state or location in quantum mechanics. It is not a physical wave, but rather a mathematical tool used to describe particle behavior at the quantum level. According to the Copenhagen interpretation, the wave function can collapse into a single state when measured. There is debate over whether the wave function is a real physical entity or simply a mathematical tool. It does not obey the laws of classical physics, but rather the laws of quantum mechanics.
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ajv
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In QM, the wave function is a wave in hilbert space. But is it possible that it is a physical wave in physical space? I think that there are a few interpretations/theories of QM that describe it as a physical wave.
 
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What exactly do you mean by "physical wave"?
 
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  • #3
And what exactly do you mean by "physical" space? How many dimensions the physical space is supposed to have?
 
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1. What is the wave function in quantum mechanics?

The wave function, also known as the quantum state, is a mathematical description of the probability of finding a particle in a specific state or location in quantum mechanics. It is a fundamental concept in understanding the behavior of particles at the quantum level.

2. Is the wave function a physical wave?

No, the wave function is not a physical wave in the traditional sense. It is a mathematical representation of the probability of finding a particle at a specific location, and does not represent a physical wave like sound or light waves.

3. Can the wave function collapse into a single state?

Yes, according to the Copenhagen interpretation of quantum mechanics, the wave function can collapse into a single state when it is measured or observed. This is known as wave function collapse.

4. Is the wave function a real physical entity?

This is a debated topic in the field of quantum mechanics. Some scientists believe that the wave function is a real physical entity, while others argue that it is simply a mathematical tool used to describe the behavior of particles at the quantum level.

5. Does the wave function obey the laws of classical physics?

No, the wave function does not obey the laws of classical physics. It is governed by the laws of quantum mechanics, which operate at the subatomic level and are different from the laws that govern the behavior of larger, classical objects.

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