Purely electric quantum tunneling fusion

In summary, the conversation discusses the possibility of achieving commercially viable nuclear fusion through purely electrostatic quantum tunneling. It mentions the use of electric acceleration and refers to inertial electrostatic confinement fusion as a potential method. However, the success of fusion reactions through this method is limited by the random and quantum nature of the process.
  • #1
Stanley514
411
2
Is it possible to achieve commercially viable nuclear fusion in purely electrostatic quantum tunneling way?What should be voltage of electrostatic field (no particles bombarment) to overcome Coloumb bareer and make tunneling fusion probable?
 
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  • #2
Check out inertial electrostatic confinement fusion on wikipedia. Works well enough to be used as a neutron source.
 
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  • #3
Stanley514 said:
Is it possible to achieve commercially viable nuclear fusion in purely electrostatic quantum tunneling way?

What other way is there? Fusion relies on quantum tunnelling to overcome the electrostatic repulsion.

If you were meaning 'by the use of electric acceleration', then, as already mentioned, it is already used for fusion reactions in neutron generators, but is not 'viable' in that form due to scattering/thermalisation of the accelerated particles - only a statistically teeny number get to fuse, as it is a quantum, random process.

Even if you were to work out some way to use electric fields to line up two nucleii so precisely that they came together at a completely direct collision, the probability they'd fuse is still extremely small and in the hands of quantum probability.
 

1. What is "purely electric quantum tunneling fusion"?

"Purely electric quantum tunneling fusion" is a theoretical process in which nuclear fusion is achieved using only electric fields, without the need for extreme temperatures and pressures. It involves the quantum tunneling effect, where particles can pass through potential barriers that would normally be too high for them to overcome.

2. How does purely electric quantum tunneling fusion differ from traditional nuclear fusion?

Traditional nuclear fusion involves extreme temperatures and pressures to overcome the repulsion between positively charged nuclei. In purely electric quantum tunneling fusion, the quantum tunneling effect is used to bring nuclei close enough together for fusion to occur, without the need for high temperatures and pressures.

3. Is purely electric quantum tunneling fusion possible?

There is ongoing research and experimentation into purely electric quantum tunneling fusion, but it has not yet been successfully achieved. Theoretical models suggest that it is possible, but further research is needed to confirm its feasibility.

4. What are the potential benefits of purely electric quantum tunneling fusion?

If it can be achieved, purely electric quantum tunneling fusion could provide a virtually limitless source of clean energy, with no greenhouse gas emissions or radioactive waste. It could also potentially be more efficient and safer than traditional nuclear fusion methods.

5. What are the challenges in achieving purely electric quantum tunneling fusion?

One of the main challenges is controlling and manipulating the electric fields and particles involved in the process. Additionally, the energies required for quantum tunneling to occur may be difficult to achieve and sustain. There are also potential technical and safety challenges that need to be addressed before this method of fusion can become a viable energy source.

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