Wave-particle duality general question

In summary, a 2014 paper proposes that wave-particle duality and the momentum-position uncertainty principle are physically the same phenomena. This was discussed in a forum where it was concluded that the wave-particle duality is not an important subject as most of the time "quantum objects" behave like neither waves nor particles. Examples of such events include electrons in atoms.
  • #1
LarryS
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I just read the following paper that was written in 2014: https://arxiv.org/abs/1403.4687

It proposes that wave-particle duality and the momentum-position uncertainty (entropic) principle are physically the same phenomena.

The paper was discussed at some length in this forum in the following thread: https://www.physicsforums.com/threads/quantum-mechanics-just-got-less-complicated-really.788438/

One of the main conclusions of the above discussion was that the wave-particle duality was not an important subject because most of the time "quantum objects" behave like neither waves nor particles.

My question: What are some examples of non-relativistic quantum events in which quantum objects behave like neither waves nor particles?

Thanks in advance.
 
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  • #2
referframe said:
What are some examples of non-relativistic quantum events in which quantum objects behave like neither waves nor particles?

Electrons in atoms.
 
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FAQ: Wave-particle duality general question

What is wave-particle duality?

Wave-particle duality is a principle in quantum mechanics that describes how particles can exhibit both wave-like and particle-like properties. This means that they can behave as both a wave and a particle at the same time.

How was wave-particle duality discovered?

Wave-particle duality was discovered through a series of experiments, including the famous double-slit experiment. This experiment showed that particles, such as electrons, could exhibit wave-like behavior. This led to the development of the concept of wave-particle duality.

What is the significance of wave-particle duality?

Wave-particle duality is significant because it challenges our classical understanding of particles. It also plays a crucial role in quantum mechanics and helps explain phenomena such as the uncertainty principle and the behavior of subatomic particles.

Can all particles exhibit wave-particle duality?

Yes, all particles, including atoms and molecules, can exhibit wave-particle duality. However, the effects are more noticeable for smaller particles, such as electrons, due to their quantum nature.

How does wave-particle duality affect our everyday lives?

Wave-particle duality may not have a direct impact on our daily lives, but it is essential for the development of technologies like transistors and lasers. It also helps us understand the behavior of light and other fundamental particles, which can have practical applications in fields like medicine and energy.

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