A question about quantum entanglement

In summary, the question asks if two particles with mass can be entangled and what happens if one is accelerated while the other is not. The answer is that particles can be entangled regardless of their mass, but accelerating one does not automatically affect the other. For more information on the concept of mass increasing with speed, refer to the provided article.
  • #1
RRoader
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Please forgive any ignorance in advance, I have a lot of general science knowledge but know little about physics. I'm not sure if two particles with mass can be entangled, but if they can what happens if you entangle two particles while only one is accelerated, do they both gain mass, or only the one that is being accelerated?
 
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  • #3
RRoader said:
I'm not sure if two particles with mass can be entangled, but if they can what happens if you entangle two particles while only one is accelerated, do they both gain mass, or only the one that is being accelerated?

And in case you didn't pick up from Nugatory's answer: particles with mass (such as electrons, ions, atoms, molecules) can be entangled. However, doing something (such as accelerating) to one does not automatically cause the same thing to happen to the other.
 

FAQ: A question about quantum entanglement

What is quantum entanglement?

Quantum entanglement is a phenomenon in which two or more particles become connected in such a way that the state of one particle cannot be described without also considering the state of the other particle, even if they are separated by a large distance.

How does quantum entanglement work?

Quantum entanglement occurs when two particles are created or interact in such a way that their quantum states become correlated. This means that measuring the state of one particle will affect the state of the other particle, regardless of the distance between them.

Is quantum entanglement real?

Yes, quantum entanglement is a real phenomenon that has been observed in numerous experiments. It is a fundamental principle of quantum mechanics and has been verified through various experiments and applications, such as quantum teleportation and quantum cryptography.

What is the significance of quantum entanglement?

Quantum entanglement is significant because it challenges our classical understanding of how the world works. It also has the potential to be harnessed for advanced technologies, such as quantum computing and communication, which could greatly impact various industries and fields.

Can quantum entanglement be used for faster-than-light communication?

No, quantum entanglement cannot be used for faster-than-light communication. While it allows for instantaneous correlation between particles, it does not allow for the transfer of information. This is due to the no-communication theorem, which states that it is impossible to use entanglement to communicate information faster than the speed of light.

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