Study on characteristics and beam emission theory of UTEM electron gun
In the ultrafast transmission electron microscopy (UTEM), the speed of the electron will be close to the light, when the electron pulse passes through the acceleration field. So the radiation effect will be produced when the electron beam moves at high speed, which will cause energy loss. In this pa...
Main Authors: | , , |
---|---|
Format: | Article |
Language: | English |
Published: |
Elsevier
2021-12-01
|
Series: | Results in Optics |
Subjects: | |
Online Access: | http://www.sciencedirect.com/science/article/pii/S2666950121000699 |