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Forum: Fields: Magnetic and Otherwise
Re: Question Generated electron is not affected by static magnetic field? (Kayo Matsuura)
Re: Idea Re: Generated electron is not affected by static magnetic field? (Michael H. Kelsey)
Re: Question Re: Generated electron is not affected by static magnetic field? (Kayo Matsuura)
Re: None Re: Generated electron is not affected by static magnetic field? (Tom Roberts)
Date: 04 Nov, 2014
From: Kayo Matsuura <Kayo Matsuura>

Dear Tom


> A workaround that can work in some/many cases is to use a solid with a
> geometrical boundary right at the hard edge(s) -- this prevents any step
> from spanning the geometrical boundary, and thus spanning the hard edge
> of the field..
Using a solid to set magnetic field, electron is drawn curve as I expected !!

> The best way to avoid (2) is to not use hard-edge fields, use physical
> ones (i.e. satisfy Maxwell's equations, which rule out hard edges). A
I see.
I have to know the profile of magnetic field to get more correct result.   

Thank you for the easy to understand explanation.


Best Regards, 
 Kayo Matsuura

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