- #1
Philip Koeck
- 712
- 197
I'm looking for an estimation or simulation of the magnetic field in the horizontal plane just above a typical lens in a transmission electron microscope. A rough cross section of such a lens can be seen here: electron lens - Bing images .
The lens is cylindrically symmetric around the vertical symmetry axis.
The magnetic field in the gap of the soft iron pole piece can be assumed to be in the order of 1 T.
The lens is cylindrically symmetric around the vertical symmetry axis.
The magnetic field in the gap of the soft iron pole piece can be assumed to be in the order of 1 T.