How Can Two Electron Beams Be Manipulated to Merge and Exit on a Parallel Path?

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Discussion Overview

The discussion revolves around the engineering challenge of manipulating two electron beams that converge at a point and need to be merged to exit on a parallel path. The scope includes theoretical and practical considerations related to beam manipulation techniques.

Discussion Character

  • Technical explanation
  • Debate/contested

Main Points Raised

  • One participant suggests using magnets to deflect the beams and asks for a visual representation of the setup.
  • Another participant proposes the use of a collimator lens, which could be optical or magnetic, to achieve parallel output from varying angles of incident energy.
  • A different viewpoint asserts that the merging of the beams as described is impossible due to the need to redirect some electrons while others cannot be sorted, indicating that the problem is more complex than initially presented.
  • This participant also expresses concern about the safety of constructing a homemade accelerator without fully understanding the design issues involved.

Areas of Agreement / Disagreement

Participants express differing opinions on the feasibility of merging the electron beams as described. While some propose potential solutions, others argue that the task is impossible under the given conditions, indicating a lack of consensus.

Contextual Notes

Participants have not fully explored the assumptions underlying the proposed solutions, and there are unresolved complexities regarding the behavior of the electron beams at point A.

AuroraIndust
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I have an engineering problem that I have to solve.

Imagine that we have two electron beams, one originates from a heading of 0, coming toward point A. A line between the origin of beam 1 and point A would create a line of heading 0. Now a second beam, beam 2, originates from a heading of 45*. Such that a line between the origin of beam 2 and point A would create a line with a heading of 45*. Both of these lines converge at point A, and have to be manipulated to merge together, and exit on a path which is parallel to that of the line between the origin of beam 1, and point A.

Any ideas on how this can be done? If you cannot understand my explanation feel free to ask further questions.

Thank you
 
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Deflect them with magnets . Could you maybe draw a picture of where the beams are , and where you want them to go .
 
I think what you're after is some type of collimator lens; be it optical, magnetic, etc...
Such devices take varying(though restricted) angles of incident energy and cause them to become parallel in the output.
 
What you describe, the way you describe it, is impossible. At point A, you will have some electrons which need to be redirected and others that will not - and no way to sort them. There are ways of solving this problem, but they are rather more complex than what you describe.

Starting construction on your homemade accelerator before you had the design issues understood was foolish. Foolishness when constructing a homemade accelerator is dangerous, and PF does not permit discussion of dangerous activities.
 

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