Switching from Optical/Ultrafast Laser Physics to Nuclear Physics

AI Thread Summary
The discussion centers on transitioning from experimental physics, particularly in optics and plasma physics, to nuclear fission and fusion research. The individual seeks guidance on entering these fields, emphasizing a strong interest in nuclear energy development and potential involvement with particle accelerators. Responses suggest applying for postdoctoral positions as a pathway into nuclear research, with a recommendation to initially focus on plasma physics related to fusion power generation, leveraging existing expertise in plasmas and RF. The conversation highlights that while the fundamental physics of nuclear fusion is established, challenges remain in plasma confinement, which is crucial for practical fusion power development. Additionally, there is mention of opportunities in accelerator physics, particularly using optical systems for beam diagnostics.
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I recently received by Ph.D. in physics. Most of my physics experience is experimental work with optics, ultrafast laser science, laser plasma physics (relatively weakly ionized and atmospheric density plasmas), and RF and microwave experiments. However, I would really like to get involved with Nuclear Fission and Nuclear Fusion research. Is there a way for somebody with my background to enter these fields?

Thanks for the advice.
 
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I'd guess it's the same way anyone gets into a field, apply for postdocs!

What kind of nuclear research are you interested in? Structure? Reactions? Applied nuclear physics?

Now, you might have more luck in groups that do plasma physics for nuclear fusion power generation at first (you have experience in plasmas and RF), but you could do another sideways step for the next postdoc, and so on?

If you're interested at all in synchrotron accelerators, I know that there is a fair amount of work in using optical systems for beam diagnostics. That's more accelerator physics than nuclear physics, though.
 
Thanks for the advice.

Anything directed toward the development of nuclear energy is what really interest me, although I wouldn't mind getting involved in particle accelerators and learning about those machines.
 
Well, it sounds like plasma research is the place to be for you. Lots of optical methods used there!

The nuclear physics of fusion power is pretty well settled. It's the confinement of the plasma that is the key challenge for the development of fusion power.

(That's not to say that the physics of nuclear fusion in general is solved, but that's little to do with fusion power)
 
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