Design of triple magnetic lens with different pole pieces

الملخص EN

In this research, A computational study for the possibility to produce a magnetic lens free from rotation and distortion.

The triplet projector magnetic lens has been designed each consisting of two double pole piece lenses and one single pole piece lens.

The suggested triplet projector lens can eliminate the radial and spiral distortions in the first and second maximum magnification region, after the magnetic field and optical properties has computed.