- #1
Lacplesis
- 17
- 0
I know that in a sphere or other geometric conducting objects there is no E field inside because all the charge resides on the outside of the object canceling any inside field , although if I were to focus an electron gas in a vacuum chamber in some circular shape , all the electrons would want to repel each other , I wonder what is the trick that makes those electrons hold on closely next to each other in a solid object , is it the atomic structure of metals for example where the electrons cannot escape from the material so they are held even though they would like to repel away like in the vacuum condition ?
I wonder is there any mechanism by which one could make a “virtual” sphere or some kind of structure on which those electrons could stick to without flying away.
I ask this because I was reading about electrostatic fusion approaches like the polywell and I thought the electron well in the middle is very hard to get and even maintain because all the electrons want to repel yet putting a conductor like a thin metal ball would destroy the ball due to heat and radiation , so I was thinking maybe there is another way of trapping those electrons and canceling the inner field as for them not to repel one another.
Just a thought , what can you say ?
I wonder is there any mechanism by which one could make a “virtual” sphere or some kind of structure on which those electrons could stick to without flying away.
I ask this because I was reading about electrostatic fusion approaches like the polywell and I thought the electron well in the middle is very hard to get and even maintain because all the electrons want to repel yet putting a conductor like a thin metal ball would destroy the ball due to heat and radiation , so I was thinking maybe there is another way of trapping those electrons and canceling the inner field as for them not to repel one another.
Just a thought , what can you say ?