Would Black Holes Be Coherent Under Quantum Mechanics?

In summary, current understanding of black holes is based on classical general relativity and does not incorporate quantum mechanics. However, there is ongoing research and debate about whether black holes would exhibit quantum coherence. If they were found to be coherent, it would change our understanding of their formation, evolution, and interaction with surroundings, potentially impacting phenomena such as the information paradox. Currently, there is no conclusive evidence for or against coherence in black holes, and the relationship between Hawking radiation and quantum coherence is still being studied.
  • #1
Vanilla Gorilla
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I just wanna know if Black Holes would be quantumly coherent.
I just want to know if Black Holes would be quantumly coherent.
 
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  • #2
Vanilla Gorilla said:
I just want to know if Black Holes would be quantumly coherent.

What do you mean by "quantumly coherent"?
 
  • #3
As in whether or not they'd maintain quantum coherence; for example, quantum computers' main obstacle is maintaining quantum coherence. By maintaining coherence I just meant not decohering.
 
  • #4
Vanilla Gorilla said:
As in whether or not they'd maintain quantum coherence

We don't even have a theory of quantum gravity with which to model this, so this question is not answerable.

Thread closed.
 

FAQ: Would Black Holes Be Coherent Under Quantum Mechanics?

What is the concept of coherence in quantum mechanics?

Coherence in quantum mechanics refers to the state of a quantum system where all of its components are in a well-defined phase relationship. This means that the wave functions of the individual components are in sync and can interfere constructively or destructively.

How does quantum mechanics apply to black holes?

Quantum mechanics is the branch of physics that describes the behavior of matter and energy at a very small scale, such as atoms and subatomic particles. Black holes, on the other hand, are massive objects in space that have a strong gravitational pull. The application of quantum mechanics to black holes allows us to understand the behavior of matter and energy near and inside these objects.

Can black holes be described using quantum mechanics?

Yes, black holes can be described using quantum mechanics. In fact, the study of black holes has led to important insights in the field of quantum gravity, which aims to reconcile the theories of general relativity and quantum mechanics.

What is the current understanding of black holes in terms of coherence under quantum mechanics?

The current understanding is that black holes are not coherent under quantum mechanics. This means that the individual components of a black hole, such as its mass and spin, do not have a well-defined phase relationship. This is due to the extreme conditions near the event horizon of a black hole, where the effects of gravity are dominant.

What are some proposed theories about the coherence of black holes under quantum mechanics?

Some proposed theories include the holographic principle, which suggests that the information of particles falling into a black hole is stored on its surface, and the firewall theory, which proposes that the event horizon of a black hole is actually a firewall that destroys any information entering it. However, these theories are still being studied and debated among scientists.

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